Texas Instruments PCF8574DWR
$ 1.021
Production
Inventory History
3 month trend: -0.48%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.021
$ 1.144
$ 1.144
Stock
2,232,850
300,027
300,027
Authorized Distributors
5
3
3
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
-
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
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Texas InstrumentsPCF8574ADW
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
Texas InstrumentsPCF8574ADWR
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
Texas InstrumentsULN2003LVDR
RELAY DRIVER, SINK, 0.14A, SOIC-16, REEL; Available until stocks are exhausted
Descriptions
Descriptions of Texas Instruments PCF8574DWR provided by its distributors.
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
REMOTE 8-BIT I/O EXPANDER FOR I2C BUS Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
I/O Port Expanders; PCF8574DWR; TEXAS INSTRUMENTS; 16; 8; 100 kHz
I2C Interface 100kHz 6V 16-Pin SOIC T/R
PCF8574 Cut Tape (CT) ACTIVE (Last Updated: 6days ago) Active io expander 3/5V 10.3mm 100kHz 1mA 25mA
100kHz I2C SOP-16-300mil I/O Expanders ROHS
I2Clogicinterfacedeviceics; 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; Product Range:-; Rohs Compliant: Yes |TEXAS INSTRUMENTS PCF8574DWR .
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- 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.
Inventory History
3 month trend: -0.48%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingGold
Number of Pins16
Weight420.395078 mg
Technical
Frequency100 kHz
Max Frequency100 kHz
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of Bits8
Number of Channels8
Number of I/Os8
Number of Outputs8
Output Current25 mA
PackagingCut Tape
Schedule B8542390000
Dimensions
Height2.65 mm
Length10.3 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements