型号 功能描述 生产厂家 企业 LOGO 操作

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

意法半导体

更新时间:2026-3-14 14:00:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
2021+
SSOP24
9000
原装现货,随时欢迎询价
TI
25+
SSOP
18600
百分百原装正品 真实公司现货库存 本公司只做原装 可
PHI
2021+
SSOP24
9450
原装现货。
恩XP
2025+
1000
原装进口价格优 请找坤融电子!
TI/德州仪器
25+
原厂封装
10000
恩XP
24+
SSOP24
3924
原装正品,现货库存,1小时内发货
PH
19+
SSOP24
17585
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
2021+
SSOP24
6000
原厂原装 假一赔十

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