PCF8575PWE4
- Mfr.Part #
- PCF8575PWE4
- Manufacturer
- Texas Instruments
- Package / Case
- TSSOP
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24TSSOP
- Stock
- 4,758
- In Stock :
- 4,758
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- HTS Code :
- 8542.39.00.01
- Package / Case :
- TSSOP
- Frequency :
- 400kHz
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- JESD-609 Code :
- e4
- uPs/uCs/Peripheral ICs Type :
- PARALLEL IO PORT, GENERAL PURPOSE
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Terminations :
- 24
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- RoHS Status :
- RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Thickness :
- 1mm
- Number of I/O :
- 16
- Width :
- 4.4mm
- Number of Bits :
- 16
- Termination :
- SMD/SMT
- Terminal Form :
- Gull wing
- Length :
- 7.8mm
- Power Supplies :
- 3/5V
- Min Operating Temperature :
- -40°C
- Height :
- 1.2mm
- Qualification Status :
- Not Qualified
- Weight :
- 89.499445mg
- Number of Pins :
- 24
- Frequency (Max) :
- 400kHz
- Temperature Grade :
- Industrial
- Pin Count :
- 24
- Pbfree Code :
- yes
- Min Supply Voltage :
- 2.5V
- Nominal Supply Current :
- 10μA
- Peak Reflow Temperature (Cel) :
- 260
- Max Operating Temperature :
- 85°C
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- Max Supply Voltage :
- 5.5V
- Number of Ports :
- 2
- Number of Outputs :
- 16
- Datasheets
- PCF8575PWE4

I/O Expanders Texas Instruments PCF8575PWE4 Overview
Introducing the PCF8575PWE4 by Texas Instruments, a cutting-edge integrated circuit designed to revolutionize your I/O expansion needs. Engineered with precision and reliability in mind, this IC I/O expander boasts unparalleled performance and versatility, making it the ideal solution for businesses seeking seamless integration and enhanced functionality.
With its advanced features and robust design, the PCF8575PWE4 empowers businesses to optimize their operations and streamline processes with ease. Whether you're a seasoned professional or an aspiring innovator, this innovative solution promises to elevate your projects to new heights of success.
PCF8575PWE4 Features
- Highly efficient I2C interface for easy integration and communication
- 16-bit parallel I/O ports for enhanced connectivity and flexibility
- Wide operating voltage range for compatibility with various systems
- Low standby current consumption for energy-efficient performance
- Compact 24-pin TSSOP package for space-saving installation
- Robust design for reliable operation in diverse environments
PCF8575PWE4 Applications
- Industrial Automation: The PCF8575PWE4 facilitates seamless I/O expansion in industrial automation systems, enabling precise control and monitoring of machinery and processes.
- Smart Home Devices: Integrating the PCF8575PWE4 into smart home devices enhances their capabilities, allowing for convenient control of lights, sensors, and appliances.
- Embedded Systems: In embedded systems, the PCF8575PWE4 serves as a versatile I/O expansion solution, enabling connectivity with various peripherals and sensors for enhanced functionality.
You may place an order without registering to Chip IC. 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.
















