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25AA640价格

参考价格：￥2.3556

型号：25AA640A-I/MS 品牌：Microchip 备注：这里有25AA640多少钱，2026年最近7天走势，今日出价，今日竞价，25AA640批发/采购报价，25AA640行情走势销售排行榜，25AA640报价。

型号	功能描述	生产厂家企业	LOGO
25AA640	64K SPI Bus Serial EEPROM DESCRIPTION The Microchip Technology Inc. 25AA640/25LC640/25C640 (25xx640*) is a 64K bit serial Electrically Erasable PROM. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and	MICROCHIP 微芯科技	MICROCHIP
25AA640	64K SPI Bus Serial EEPROM 文件：383.55 Kbytes Page：24 Pages	MICROCHIP 微芯科技	MICROCHIP
25AA640	64K SPI Bus Serial EEPROM	MICROCHIP 微芯科技	MICROCHIP
25AA640A	64Kb 1.8V SPI Serial EEPROM The Microchip 25AA640A is a 64 Kb Serial EEPROM utilizing theindustry standard Serial Peripheral Interface (SPI) compatible serial bus. Thedevice is organized as one block of 8192 x 8-bit and is optimized for use in consumer electronics, industrial, medical,and automotive applications where reliable 8192 x 8-bit (64 Kbit)\nSupports SPI modes 0 and 3\nUp to 10 MHz clock frequency\nSelf-Timed Erase and Write Cycles (5 ms max.)\nRead current: 5 mA (Max) at 10 MHz\nWrite current: 5 mA (Max) at 10 MHz\nStandby current: 1 μA (Max) at 5.5 V\nBlock Write Protection: Protect 1/4, 1/2 or Entire Array\nMo;	MICROCHIP 微芯科技	MICROCHIP
25AA640A	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-E/MF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-E/MNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-E/MS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-E/P	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-E/SN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-E/ST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ESLASHMF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ESLASHMNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ESLASHMS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ESLASHP	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ESLASHSN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ESLASHST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-I/MF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-I/MNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-I/MS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-I/P	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-I/SN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-I/ST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ISLASHMF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ISLASHMNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ISLASHMS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ISLASHP	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ISLASHSN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640A-ISLASHST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-E/MF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-E/MNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-E/MS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-E/P	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-E/SN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-E/ST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ESLASHMF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ESLASHMNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ESLASHMS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ESLASHP	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ESLASHSN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ESLASHST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-I/MF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-I/MNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-I/MS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-I/P	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-I/SN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-I/ST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ISLASHMF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ISLASHMNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ISLASHMS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ISLASHP	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ISLASHSN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AT-ISLASHST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AX	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AX-E/MF	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AX-E/MNY	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AX-E/MS	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AX-E/P	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AX-E/SN	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP
25AA640AX-E/ST	64K SPI Bus Serial EEPROM Description: The Microchip Technology Inc. 25AA640A/25LC640A (25XX640A*) are 64 kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus. The bus signals required are a clock input (SCK) plus separate data in (SI) and dat	MICROCHIP 微芯科技	MICROCHIP

25AA640产品属性

类型
描述
型号
25AA640
功能描述
电可擦除可编程只读存储器 64k, 8K X 8 , 1.8V SER EE, DIE in WAFFLE PK
RoHS
否
制造商
Atmel
存储容量
2 Kbit
组织
256 B x 8
数据保留
100 yr
最大时钟频率
1000 KHz
最大工作电流
6 uA
工作电源电压
1.7 V to 5.5 V
最大工作温度
+ 85 C
安装风格
SMD/SMT
封装/箱体
SOIC-8

25AA640供应商更多...

更新时间：2026-5-13 23:00:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市高捷芯城科技有限公司	25AA640-I/P	Microchip(微芯)	24+	标准封装	11048	全新原装正品/价格优惠/质量保障	询价
中天科工半导体（深圳）有限公司	25AA640T-I/SN	MICROCHIP/微芯	25+	SOP8	32360	MICROCHIP/微芯全新特价25AA640T-I/SN即刻询购立享优惠#长期有货	询价
深圳市诺美思科技有限公司	25AA640AT-I/MS16KVAO	Microchip Technology	2年内批号	8-MSOP	4800	只供原装进口公司现货+可订货	询价
深圳市科恒伟业电子有限公司	25AA640A-E/MS	MICROCHIP/微芯	2450+	LQFP	8850	只做原装正品假一赔十为客户做到零风险!!	询价
深圳市润联芯城科技有限公司	25AA640/P	MICROCHIP/微芯	23+	DIP-8	50000	原装正品支持实单	询价
深圳市昌和盛利电子有限公司	25AA640	MICROCHIP	26+	原厂封装	11923	代理全系列销售,全新原装正品,价格优势,长期供应,量大可订	询价
深圳市明嘉莱科技有限公司	25AA640AT-I/MNY	MICROCHIP/微芯	2020+	明嘉莱只做原装正品现货	2510000	TDFN2x3	询价
深圳市凯睿晟科技有限公司	25AA640A-E/MS	MICROCHIP/微芯	21+	MSOP3x3	20000	MIC/微芯优势供应实单必成可开增值税票	询价
深圳市美思瑞电子科技有限公司	25AA640A-E/MS	MICROCHIP/微芯	22+	N/A	20005	现货,原厂原装假一罚十!	询价
深圳诚思涵科技有限公司	25AA640A-E/MS	MicrochipTechnology	18+		6580	ICEEPROM64KBITSPI8MSOP	询价

25AA640芯片相关品牌

25AA640规格书下载地址

25AA640参数引脚图相关

25AA640数据表相关新闻

25CSM04T-I/MF
25CSM04T-I/MF
2023-3-28
25AA1024-I/MF 原装优势，正品供应
25AA1024-I/MF 原装优势，正品供应
2020-10-29
25CSM04T-I/SN
原装现货
2020-10-15
25D471K
25D471K，当天发货0755-82732291全新原装现货或门市自取.
2020-9-15
25AA02E48T
25AA02E48T，全新原装当天发货或门市自取0755-82732291.
2020-1-6
25AA02E48T-I/SN
25AA02E48T-I/SN，全新原装当天发货或门市自取0755-82732291.
2020-1-6

DdatasheetPDF页码索引

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找IC，尽在114IC

25AA640价格

25AA640产品属性

25AA640供应商更多...

25AA640芯片相关品牌

25AA640规格书下载地址

25AA640参数引脚图相关

25AA640数据表相关新闻

25CSM04T-I/MF

25AA1024-I/MF 原装优势，正品供应

25CSM04T-I/SN

25D471K

25AA02E48T

25AA02E48T-I/SN

DdatasheetPDF页码索引