PCF8574APWR
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- Mfr.Part #
- PCF8574APWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 20TSSOP
- Stock
- 1,089
- In Stock ：
- 1,089
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Output Current :
- 25mA
- Power Supplies :
- 3/5V
- Height :
- 1.2mm
- Number of Pins :
- 20
- Base Part Number :
- PCF8574
- Interrupt Output :
- yes
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Interface :
- I2C
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Contact Plating :
- Gold
- ECCN Code :
- EAR99
- Supply Current-Max :
- 0.1mA
- Packaging :
- Cut Tape (CT)
- Number of Outputs :
- 8
- Number of Terminations :
- 20
- REACH SVHC :
- No SVHC
- Terminal Pitch :
- 0.65mm
- Feature :
- POR
- Thickness :
- 1mm
- Current - Output Source/Sink :
- 1mA 25mA
- Surface Mount :
- yes
- Weight :
- 76.997305mg
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Number of Ports :
- 1
- Pin Count :
- 20
- Number of Bits :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Clock Frequency :
- 100kHz
- Width :
- 4.4mm
- Operating Temperature :
- -40°C~85°C
- Number of I/O :
- 8
- JESD-609 Code :
- e4
- Length :
- 6.5mm
- Voltage - Supply :
- 2.5V~6V
- Output Type :
- Push-Pull
- Termination :
- SMD/SMT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- PCF8574APWR
I/O Expanders Texas Instruments PCF8574APWR Overview
Introducing the cutting-edge I/O expander, the PCF8574APWR, meticulously crafted by Texas Instruments. This innovative integrated circuit (IC) offers unparalleled versatility and efficiency, serving as a quintessential solution for expanding input/output capabilities in various electronic applications. Designed with state-of-the-art technology, this IC seamlessly integrates into diverse systems, enhancing functionality and streamlining operations.
PCF8574APWR Features
- Highly integrated I/O expander
- Utilizes I2C communication protocol for effortless interfacing
- 8-bit parallel input/output ports for flexible connectivity
- Compact 20-pin TSSOP package for space-efficient designs
- Wide operating voltage range for enhanced compatibility
- Low power consumption, ideal for energy-efficient applications
- Robust design ensures reliable performance in demanding environments
PCF8574APWR Applications
- Industrial Automation: Employed in industrial control systems for expanding digital input/output ports, facilitating seamless integration of sensors, actuators, and other peripheral devices. The PCF8574APWR enhances automation processes, optimizing efficiency and productivity.
- Consumer Electronics: Integrated into consumer electronic devices such as smart appliances, home automation systems, and multimedia devices to extend input/output capabilities. Its compact form factor and low power consumption make it an ideal choice for modern consumer applications.
- Automotive Electronics: Embedded within automotive control units to augment input/output functionality, enabling the integration of additional sensors, switches, and indicators. The PCF8574APWR enhances vehicle electronics, contributing to advanced driver assistance systems (ADAS) and infotainment solutions.
- IoT (Internet of Things): Empowered by its seamless compatibility and efficient communication protocol, the PCF8574APWR is instrumental in IoT devices for expanding input/output ports, enabling connectivity with various sensors, actuators, and communication modules. Its versatility fuels innovation in IoT applications, ranging from smart home devices to industrial IoT solutions.
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