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25LC040AXT-I/ST中文资料
25LC040AXT-I/ST数据手册规格书PDF详情
Description:
The Microchip Technology Inc. 25XX040A* is a 4 Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM). 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 data out (SO) lines. Access to the device is controlled through a Chip Select (CS) input.
Communication to the device can be paused via the hold pin (HOLD). While the device is paused, transitions on its inputs will be ignored, with the exception of Chip Select, allowing the host to service higher priority interrupts.
The 25XX040A is available in standard packages including 8-lead PDIP and SOIC, and advanced packages including 8-lead MSOP, 8-lead TSSOP and rotated TSSOP, 8-lead 2x3 DFN and TDFN, and 6-lead SOT-23.
Features:
• Max. Clock 10 MHz
• Low-Power CMOS Technology:
- Max. Write Current: 5 mA at 5.5V, 10 MHz
- Read Current: 5 mA at 5.5V, 10 MHz
- Standby Current: 5 A at 5.5V
• 512 x 8-Bit Organization
• Write Page mode (up to 16 bytes)
• Sequential Read
• Self-timed Erase and Write Cycles (5 ms max.)
• Block Write Protection:
- Protect none, 1/4, 1/2 or all of array
• Built-in Write Protection:
- Power-on/off data protection circuitry
- Write enable latch
- Write-protect pin
• High Reliability:
- Endurance: 1,000,000 Erase/Write cycles
- Data retention: >200 years
- ESD protection: >4000V
• Temperature Ranges Supported:
• Pb-Free and RoHS Compliant
- Industrial (I): -40°C to +85°C
- Automotive (E): -40°C to +125°C
25LC040AXT-I/ST产品属性
- 类型
描述
- 型号
25LC040AXT-I/ST
- 功能描述
电可擦除可编程只读存储器 4K 512X8 2.5V SER EE IND
- 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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
17+ |
sopdip |
6200 |
100%原装正品现货 |
|||
MICROCHIP |
24+ |
sopdip |
10800 |
||||
MICROCHIP |
25+ |
SSOP-8 |
2500 |
就找我吧!--邀您体验愉快问购元件! |
|||
Microchip |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
MICROCHIP |
23+ |
7300 |
专注配单,只做原装进口现货 |
||||
Microchip |
25+ |
TSSOP-8 |
16000 |
原装优势绝对有货 |
|||
Microchip |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
|||
Microchip Technology |
25+ |
8-TSSOP(0.173 4.40mm 宽) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
|||
MICROCHIP(美国微芯) |
2021+ |
TSSOP-8 |
499 |
||||
MicrochipTechnology |
18+ |
6580 |
ICEEPROM4KBIT10MHZ8TSSOP |
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