Texas Instruments PCF8574PW
- Part Number:
- PCF8574PW
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3176602-PCF8574PW
- Description:
- IC I/O EXPANDER I2C 8B 20TSSOP
- Datasheet:
- PCF8574PW
Texas Instruments PCF8574PW technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments PCF8574PW.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 6 days ago)
- Contact PlatingGold
- Mounting TypeSurface Mount
- Package / Case20-TSSOP (0.173, 4.40mm Width)
- Surface MountYES
- Number of Pins20
- Weight76.997305mg
- Operating Temperature-40°C~85°C
- PackagingTube
- JESD-609 Codee4
- FeaturePOR
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations20
- ECCN CodeEAR99
- TechnologyCMOS
- Voltage - Supply2.5V~6V
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Supply Voltage5V
- Terminal Pitch0.65mm
- Base Part NumberPCF8574
- Pin Count20
- Number of Outputs8
- Output TypePush-Pull
- Power Supplies3/5V
- InterfaceI2C
- Number of I/O8
- Number of Ports1
- Number of Bits8
- Clock Frequency100kHz
- Supply Current-Max0.1mA
- Interrupt OutputYes
- Current - Output Source/Sink1mA 25mA
- Height1.2mm
- Length6.5mm
- Width4.4mm
- Thickness1mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
PCF8574PW Overview
The board has been programmed with 8 I/Os.20-TSSOP (0.173, 4.40mm Width) comes in a package with the device.As a matter of fact, it is available in the Tube case as well.During 2.5V~6V, the vote is supplied.Surface Mount mounting is recommended for the installation of this device.Working with the device requires an operating temperature range of -40°C~85°C.For the performance, the output frequency of the device works at 100kHz.Its terminations, as a whole, are in the 20 direction.A total of 20 pins are present on this part.At 5V, the device provides voltage.In order to run 260, we use the peak reflow temperature of this part.A total of four 1 ports are present on the device.It is possible to search for parts related to the PCF8574 family based on the part number.In addition, POR can also be founded when using this device.It is estimated that 8 bits make up all of the IC chip bits.It has the ability to deliver power at 3/5V.This device is equipped with 20 pins.An output 8 is available.
PCF8574PW Features
PCF8574PW Applications
There are a lot of Texas Instruments PCF8574PW I/O Expanders applications.
Chebyshev filter
Particulate Matter sensors
Transimpedence Applications
Butterworth filter
Subwoofers
TD-SCDMA
Audio/Sonar/Avionics frequency filtering
Common Mode Voltage Translation
Modems
Legendre–Papoulis filter
The board has been programmed with 8 I/Os.20-TSSOP (0.173, 4.40mm Width) comes in a package with the device.As a matter of fact, it is available in the Tube case as well.During 2.5V~6V, the vote is supplied.Surface Mount mounting is recommended for the installation of this device.Working with the device requires an operating temperature range of -40°C~85°C.For the performance, the output frequency of the device works at 100kHz.Its terminations, as a whole, are in the 20 direction.A total of 20 pins are present on this part.At 5V, the device provides voltage.In order to run 260, we use the peak reflow temperature of this part.A total of four 1 ports are present on the device.It is possible to search for parts related to the PCF8574 family based on the part number.In addition, POR can also be founded when using this device.It is estimated that 8 bits make up all of the IC chip bits.It has the ability to deliver power at 3/5V.This device is equipped with 20 pins.An output 8 is available.
PCF8574PW Features
PCF8574PW Applications
There are a lot of Texas Instruments PCF8574PW I/O Expanders applications.
Chebyshev filter
Particulate Matter sensors
Transimpedence Applications
Butterworth filter
Subwoofers
TD-SCDMA
Audio/Sonar/Avionics frequency filtering
Common Mode Voltage Translation
Modems
Legendre–Papoulis filter
PCF8574PW More Descriptions
8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 20-TSSOP -40 to 85
I²C Bus IC Operating temperature: -40...85 °C Power supply: 2.5...6 V Package: TSSOP-20
I/O Expander, 8Bit, 12C/Smbus, 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; Rohs Compliant: Yes |TEXAS INSTRUMENTS PCF8574PW
I²C Bus IC Operating temperature: -40...85 °C Power supply: 2.5...6 V Package: TSSOP-20
I/O Expander, 8Bit, 12C/Smbus, 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; Rohs Compliant: Yes |TEXAS INSTRUMENTS PCF8574PW
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