Texas Instruments PCF8574APWRE4

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
$ 0.842
Production
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数据表和文档

下载 Texas Instruments PCF8574APWRE4 的数据表和制造商文档。

Texas Instruments

Technical Drawing4 页4 年前
Official datasheet0 页0 年前
Datasheet35 页11 年前
Datasheet35 页11 年前
Datasheet22 页14 年前
Technical Drawing2 页15 年前
Datasheet20 页24 年前

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备用零件

此零件
备用零件
Texas InstrumentsPCF8574APWRE4
Texas InstrumentsPCF8574APWR
Texas InstrumentsPCF8574APWR
Price @ 1000
$ 0.842
$ 0.837
$ 0.837
Stock
64,980
627,498
627,498
Authorized Distributors
1
2
2
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Interface
-
-
-
Frequency
100 kHz
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
-
2.5 V
2.5 V
Max Supply Voltage
-
6 V
6 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 StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)

工程资源

查看 Texas Instruments PCF8574APWRE4 的评估工作包和参考设计。

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描述

由其分销商提供的 Texas Instruments PCF8574APWRE4 的描述。

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
Texas Instruments
I2C GPIO Expander 100kHz 6V 20-Pin TSSOP T/R
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PCF8574 Tape & Reel (TR) ACTIVE (Last Updated: 1week ago) Active io expander 6V 6.5mm 100kHz 1mA 25mA
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Logic - I2C Remote 8-Bit I/O Expander for I2C-Bus
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Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20
Semicontronic
IC I/O EXPANDER I2C 8B 20TSSOP
DigiKey
8 I/O PIA-GENERAL PURPOSE PDSO20
Component Stockers USA

图片

Texas Instruments
Texas Instruments
Lanka Micro

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