Texas Instruments PCF8574ARGYR
$ 1.23
Production
Inventory History
3 month trend: -0.12%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments PCF8574ARGYR.
Reference Designs
Related Parts
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8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85
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4-channel 2.3- to 5.5-V I2C/SMBus multiplexer with interrupt & voltage translation 20-VQFN -40 to 85
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PCA9554 Series 2.3 to 5.5 V I2C/SMBus Push Pull Surface Mount I2C bus - HVQFN-16
Descriptions
Descriptions of Texas Instruments PCF8574ARGYR provided by its distributors.
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-VQFN -40 to 85
I2C Interface 100kHz 6V 20-Pin VQFN EP T/R
PCF8574 Cut Tape (CT) ACTIVE (Last Updated: 6days ago) Active io expander 3/5V 4.5mm 100kHz 1mA 25mA
1mA 25mA I2C 8 2.5V 6V 100KHz QFN
Logic - I2C Remote 8-Bit I/O Expander for I2C-Bus
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC20
I2c Logic Interface Device Ics
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: -0.12%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageVQFN
Number of Pins20
Weight43.006227 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 I/Os8
Number of Outputs8
Dimensions
Height1 mm
Length4.5 mm
Thickness900 µm
Width3.5 mm