Texas Instruments PCF8574APW

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
$ 1.38
Obsolete
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数据表和文档

下载 Texas Instruments PCF8574APW 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
Datasheet22 页14 年前
Technical Drawing2 页15 年前
Datasheet20 页24 年前

Farnell

Mouser

Upverter

element14 APAC

库存历史记录

3 个月趋势:
+0.00%
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备用零件

此零件
备用零件
Texas InstrumentsPCF8574APW
Texas InstrumentsPCF8574APWR
Texas InstrumentsPCF8574APWR
Price @ 1000
$ 1.38
$ 0.837
$ 0.837
Stock
237,981
630,275
630,275
Authorized Distributors
2
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
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: 4 days ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 4 days ago)

工程资源

查看 Texas Instruments PCF8574APW 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 PCF8574APW 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
PCF8574 Tube ACTIVE (Last Updated: 1day ago) Active io expander 3/5V 6.5mm 100kHz 1mA 25mA
Fly-Wing Technology
I/O EXPANDER, 8BIT, I2C, TSSOP-20; Configuration puce: 8bit; Fréquence de bus: 100kHz; Type d'interface CI: I2C; Tension, alimentation min.: 2.5V; Tension, alimentation max..: 6V; Type de boîtier d'interface: TSSOP; Nombre de
Farnell
I/O Expander, 8Bit, I2C, Tssop-20; Chip Configuration:8Bit; Bus Frequency:100Khz; Ic Interface Type:I2C; Supply Voltage Min:2.5V; Supply Voltage Max:6V; Interface Case Style:Tssop; No. Of Pins:20Pins; No. Of I/O S:8I/O S; Product Rohs Compliant: Yes |TEXAS INSTRUMENTS PCF8574APW
Newark

图片

Texas Instruments
Texas Instruments
Farnell
Newark
element14 APAC
RS
Newark
Conrad
Rochester Electronics
Augswan

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：

  • PCF8574APW .