型号 功能描述 生产厂家 企业 LOGO 操作
TCA9554APWRG4.B

TCA9554A Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output and Configuration Registers

1 Features 1. I2C to Parallel Port Expander . Open-Drain Active-Low Interrupt Output . Operating Power-Supply Voltage Range of 1.65 V to 5.5 V . 5-V Tolerant I/O Ports . 400-kHz Fast I2C Bus . Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus . Input and Output Config

TI

德州仪器

TCA9554A Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output and Configuration Registers

1 Features 1. I2C to Parallel Port Expander . Open-Drain Active-Low Interrupt Output . Operating Power-Supply Voltage Range of 1.65 V to 5.5 V . 5-V Tolerant I/O Ports . 400-kHz Fast I2C Bus . Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus . Input and Output Config

TI

德州仪器

TCA9554A Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output and Configuration Registers

1 Features 1. I2C to Parallel Port Expander . Open-Drain Active-Low Interrupt Output . Operating Power-Supply Voltage Range of 1.65 V to 5.5 V . 5-V Tolerant I/O Ports . 400-kHz Fast I2C Bus . Three Hardware Address Pins Allow up to Eight Devices on the I2C/SMBus . Input and Output Config

TI

德州仪器

REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

文件:650.06 Kbytes Page:33 Pages

TI

德州仪器

SMBus I/O Expander With Interrupt Output

文件:1.11957 Mbytes Page:40 Pages

TI

德州仪器

更新时间:2025-11-22 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
24+
SSOP16
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
TI/德州仪器
24+
NA/
4289
原装现货,当天可交货,原型号开票
TI
15+
SSOP-16
4549
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI(德州仪器)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
TI
20+
NA
53650
TI原装主营-可开原型号增税票
Texas Instruments
23+
16-SSOP
5000
原装正品 正规报关 可开增值税票
TI
23+
SSOP-16
3200
正规渠道,只有原装!
TI/德州仪器
25+
SSOP-16
860000
明嘉莱只做原装正品现货
TI(德州仪器)
2021+
8000
原装现货,欢迎询价
TI/德州仪器
25+
原厂封装
10280
原厂授权代理,专注军工、汽车、医疗、工业、新能源!

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