Texas Instruments PCA9554DW

IC XPNDR 400KHZ I2C SMBUS 16SOIC / I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC
Obsolete
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价格与库存

数据表和文档

下载 Texas Instruments PCA9554DW 的数据表和制造商文档。

Texas Instruments

Official datasheet0 页0 年前
Technical Drawing2 页8 年前
Datasheet34 页11 年前
Datasheet37 页11 年前
Datasheet34 页13 年前
Technical Drawing2 页15 年前

Upverter

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库存历史记录

3 个月趋势:
-12.56%
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备用零件

此零件
备用零件
Texas InstrumentsPCA9554DW
Texas InstrumentsPCA9534DWR
Texas InstrumentsPCA9534DWR
Price @ 1000
$ 1.72
$ 1.72
Stock
202,800
187,270
187,270
Authorized Distributors
0
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Interface
-
-
-
Frequency
400 kHz
400 kHz
400 kHz
Number of I/Os
8
8
8
Min Supply Voltage
2.3 V
-
-
Max Supply Voltage
5.5 V
-
-
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-

供应链

Lifecycle StatusObsolete (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 week ago)

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描述

由其分销商提供的 Texas Instruments PCA9554DW 的描述。

IC XPNDR 400KHZ I2C SMBUS 16SOIC / I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC
Win Source
CA9554 Tube ACTIVE (Last Updated: 2days ago) Active io expander 2.5/5V 10.3mm 400kHz 10mA 25mA
Fly-Wing Technology
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers 16-SOIC -40 to 85
Texas Instruments
Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander
Digi-ic_SMART PIONEER
10mA 25mA I2C,SMBus 8 2.3V 5.5V 400KHz SOIC-16
UnikeyIC
SOIC-16-7.8mm I/O Expanders ROHS
Dasenic
Ic,I/O Port,8-Bit,Cmos,Sop,16Pin,Plastic
Newark
PCA9554 REMOTE 8-BIT I2C AND SMB
DigiKey Marketplace

图片

Texas Instruments
Texas Instruments
Texas Instruments
Texas Instruments
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Lanka Micro
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Rochester Electronics
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