PCF8574APW
- Mfr.Part #
- PCF8574APW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 20TSSOP
- Stock
- 30
- In Stock :
- 30
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Number of Pins :
- 20
- Height :
- 1.2mm
- Current - Output Source/Sink :
- 1mA 25mA
- ECCN Code :
- EAR99
- Voltage - Supply :
- 2.5V~6V
- Supply Voltage :
- 5V
- Surface Mount :
- yes
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~85°C
- Packaging :
- Tube
- Power Supplies :
- 3/5V
- Weight :
- 76.997305mg
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Number of Bits :
- 8
- Length :
- 6.5mm
- Base Part Number :
- PCF8574
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Number of I/O :
- 8
- Output Type :
- Push-Pull
- Number of Terminations :
- 20
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Feature :
- POR
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Interrupt Output :
- yes
- Number of Ports :
- 1
- Output Current :
- 50mA
- RoHS Status :
- ROHS3 Compliant
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 20
- Supply Current-Max :
- 0.1mA
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Terminal Pitch :
- 0.65mm
- Thickness :
- 1mm
- Clock Frequency :
- 100kHz
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Interface :
- I2C
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Datasheets
- PCF8574APW

[I/O Expanders Texas Instruments PCF8574APW] Overview
Introducing the PCF8574APW, a cutting-edge integrated circuit (IC) developed by Texas Instruments, tailored to revolutionize your electronic designs. As a renowned expert in electronic components and content marketing, you understand the pivotal role of innovation and reliability in catering to B2B clientele. The PCF8574APW is meticulously crafted to serve as an I/O expander, facilitating seamless connectivity and enhanced functionality in diverse electronic applications.
With its ingenious design and Texas Instruments' hallmark quality, the PCF8574APW transcends conventional boundaries, offering unparalleled performance and versatility. Whether you're spearheading a large-scale project or seeking to optimize existing systems, this innovative IC empowers you to unlock new possibilities and drive efficiency like never before.
PCF8574APW Features
- 8-bit I/O expander for seamless connectivity
- Integrated I2C interface for easy communication
- Compact 20-TSSOP package for space-efficient designs
- Wide operating voltage range for flexible deployment
- Low standby current to conserve power
- Rugged construction for reliable performance in demanding environments
PCF8574APW Applications
- Home Automation Systems: Seamlessly integrate the PCF8574APW into home automation devices to control lighting, appliances, and security systems. Its I/O expansion capabilities enable efficient management of multiple peripherals, enhancing the functionality and user experience of smart homes.
- Industrial Control Systems: Enhance the efficiency and reliability of industrial control systems by incorporating the PCF8574APW. With its versatile I/O expansion features, this IC facilitates the integration of sensors, actuators, and control modules, enabling precise monitoring and control in manufacturing environments.
- Automotive Electronics: Revolutionize automotive electronics with the PCF8574APW, leveraging its compact form factor and robust performance. From infotainment systems to vehicle diagnostics, this IC enables seamless connectivity and efficient data exchange, ensuring optimal functionality and driving experience.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















