Texas Instruments PCF8574DW

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
$ 1.142
Obsolete
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价格与库存

数据表和文档

下载 Texas Instruments PCF8574DW 的数据表和制造商文档。

Texas Instruments

Official datasheet0 页0 年前
Technical Drawing2 页8 年前
Datasheet35 页11 年前
Datasheet27 页14 年前
Technical Drawing2 页15 年前
Datasheet20 页24 年前

Newark

Farnell

Mouser

HQonline

库存历史记录

3 个月趋势:
-18.23%
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备用零件

此零件
备用零件
Texas InstrumentsPCF8574DW
Texas InstrumentsPCF8574DWR
Texas InstrumentsPCF8574DWR
Price @ 1000
$ 1.142
$ 1.021
$ 1.021
Stock
333,271
2,331,518
2,331,518
Authorized Distributors
3
5
5
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Interface
-
-
-
Frequency
100 kHz
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
6 V
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 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 PCF8574DW 的描述。

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
Texas Instruments
PCF8574 Tube ACTIVE (Last Updated: 1day ago) Active io expander 3/5V 10.3mm 100kHz 1mA 25mA
Fly-Wing Technology
I/O EXPANDER, 8BIT, I2C, 100KHZ, SOIC-16
element14 APAC
I2C Interface 100kHz 6V 16-Pin SOIC Tube
Verical
Logic - I2C Remote 8-Bit I/O Expander for I2C-Bus
Mouser
100kHz I2C SOP-16-300mil I/O Expanders ROHS
Dasenic
PCF8574 REMOTE 8-BIT I/O EXPANDE
DigiKey Marketplace
I/O Expander, 8Bit, I2C, 100Khz, Soic-16; Chip Configuration:8Bit; Bus Frequency:100Khz; Ic Interface Type:I2C; Supply Voltage Min:2.5V; Supply Voltage Max:6V; Interface Case Style:Soic; No. Of Pins:16Pins; No. Of I/O S:8I/O S; Rohs Compliant: Yes |TEXAS INSTRUMENTS PCF8574DW
Newark

图片

Texas Instruments
Texas Instruments
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制造商别名

Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

零件编号别名

该零件可能有以下备用零件编号：

  • PCF 8574 DW
  • PCF8574DW .
  • PCF8574DW...