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16-bit I2C and SMBus I/O port with interrupt

DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low

PHILIPS

飞利浦

16-bit I2C and SMBus I/O port with interrupt

DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low

PHILIPS

飞利浦

16-bit I2C and SMBus I/O port with interrupt

DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low

PHILIPS

飞利浦

16-bit I2C and SMBus I/O port with interrupt

DESCRIPTION The PCA9555 is a 24-pin CMOS device that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of IC I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, low

PHILIPS

飞利浦

9.5 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER

文件:698.21 Kbytes Page:24 Pages

STMICROELECTRONICS

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更新时间:2026-3-18 13:20:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
24+
SSOP24
20000
原装正品支持实单
恩XP
2025+
N/A
70000
柒号只做原装 现货价秒杀全网
恩XP
25+
SSOP24
33500
全新进口原装现货,假一罚十
TI/德州仪器
25+
SSOP-24
32000
TI/德州仪器全新特价PCA9555DBR即刻询购立享优惠#长期有货
恩XP
25+
NA
1425
有挂有货原装正品现货,假一赔十
TI
2016+
SSOP
10000
只做原装,假一罚十,公司可开17%增值税发票!
恩XP
2025+
1000
原装进口价格优 请找坤融电子!
TI/德州仪器
25+
SSOP-24_208mil
4987
强势库存!绝对原装公司现货!
恩XP
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
恩XP
24+
SSOP24
3924
原装正品,现货库存,1小时内发货

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