TCA9554DBR

Mfr. #:: TCA9554DBR
描述:: Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85
生命周期:: 制造商新产品。
数据表:: TCA9554DBR 数据表
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更多信息:: TCA9554DBR 更多信息 TCA9554DBR Product Details

产品属性
属性值

制造商：: 德州仪器

产品分类：: 接口 - I/O 扩展器

RoHS：: Y

最低工作温度：: - 40 C

最高工作温度：: + 85 C

安装方式：: 贴片/贴片

包装/案例：: SSOP-16

打包：: 卷轴

特征：: 配置寄存器，中断引脚

系列：: TCA9554

品牌：: 德州仪器

产品类别：: 输入/输出扩展器

出厂包装数量：: 2000

子类别：: 接口 IC

单位重量：: 0.014741 oz

Tags: TCA9554D, TCA9554, TCA955, TCA95, TCA9, TCA

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TCA9554DBR 描述

***ical: I2CSMBusInterface400kHz55V16PinSSOPTR

***asInstruments: 8bit165to55VI2CSMBusIOexpanderwithinterruptweakpullup&configregisters16SSOP40to85

***et: Remote8BitI2CandSMBusIOExpander16PinSSOPTR

***iKey: ICSMBUSIOEXPANDERI2C16SSOP

***AS INSTR: The TCA9554 is a 16-pin device that provides 8 bits of general purpose parallel input and output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus) protocol. The device can operate with a power supply voltage ranging from 1.65 V to 5.5 V. The device supports both 100-kHz (Standard-mode) and 400-kHz (Fast-mode) clock frequencies. I/O expanders such as the TCA9554 provide a simple solution when additional I/Os are needed for switches, sensors, push-buttons, LEDs, fans, and other similar devices.

***as Instr.: The features of the TCA9554 include an interrupt that is generated on the INT pin whenever an input port changes state. The A0, A1, and A2 hardware selectable address pins allow up to eight TCA9554 devices on the same I2C bus. The device can also be reset to its default sate by cycling the power supply and causing a power-on reset.

Market price

型号	描述	库存	价格
TCA9554DBR DISTI # 29484336	I2C/SMBus GPIO Expander 5.5V 16-Pin SSOP T/R	6000	2000:$0.5777
TCA9554DBR DISTI # 296-51631-1-ND	IC SMBUS I/O EXPANDER I2C 16SSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1579In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
TCA9554DBR DISTI # 296-51631-6-ND	IC SMBUS I/O EXPANDER I2C 16SSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1579In Stock	1000:$0.6180 500:$0.7828 100:$0.9476 10:$1.2150 1:$1.3600
TCA9554DBR DISTI # 296-51631-2-ND	IC SMBUS I/O EXPANDER I2C 16SSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.5120 6000:$0.5320 2000:$0.5600
TCA9554DBR DISTI # TCA9554DBR	Remote 8-Bit I2C and SMBus I/O Expander 16-Pin SSOP T/R - Tape and Reel (Alt: TCA9554DBR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.5799 4000:$0.5519 8000:$0.5339 12000:$0.5159 20000:$0.5009
TCA9554DBR	Remote 8-Bit I2C and SMBus I/O Expander	6000	1000:$0.4500 750:$0.5000 500:$0.6000 250:$0.7200 100:$0.7800 25:$0.9000 10:$0.9600 1:$1.0800
TCA9554DBR DISTI # 595-TCA9554DBR	Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander 16-SSOP -40 to 85 RoHS: Compliant	1964	1:$1.3200 10:$1.1200 100:$0.8610 500:$0.7600 1000:$0.6000 2000:$0.5320 10000:$0.5120
TCA9554DBR	Parallel I/O Port, 8 I/O, CMOS, PDSO16 RoHS: Compliant	38000	1000:$0.5300 500:$0.5500 100:$0.5800 25:$0.6000 1:$0.6500

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TCA9554DBR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes