PCF8574TS/3,112
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- Mfr.Part #
- PCF8574TS/3,112
- Manufacturer
- NXP Semiconductors
- Package / Case
- 20-LSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 8B 20SSOP
- Stock
- 25,183
- In Stock ：
- 25,183
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- I/O Expanders
- Terminal Form :
- Gull wing
- Package / Case :
- 20-LSSOP (0.173, 4.40mm Width)
- Width :
- 4.4mm
- Clock Frequency :
- 100kHz
- Height Seated (Max) :
- 1.5mm
- Packaging :
- Tube
- Interrupt Output :
- yes
- JESD-30 Code :
- R-PDSO-G20
- Length :
- 6.5mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Power Supplies :
- 3/5V
- Number of Ports :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Current - Output Source/Sink :
- 300μA 25mA
- Output Type :
- Push-Pull
- Interface :
- I2C
- Terminal Pitch :
- 0.65mm
- Base Part Number :
- PCF8574
- Number of Bits :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of I/O :
- 8
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 5V
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 20
- Factory Lead Time :
- 7 Weeks
- Terminal Position :
- Dual
- Feature :
- POR
- JESD-609 Code :
- e4
- Published :
- 1997
- Pin Count :
- 20
- Voltage - Supply :
- 2.5V~6V
- Mounting Type :
- Surface Mount
- Datasheets
- PCF8574TS/3,112
I/O Expanders NXP Semiconductors PCF8574TS/3,112 Overview
The I/O Expanders NXP Semiconductors PCF8574TS/3,112 is an advanced I2C interface technology designed for robust expansion of I/O capabilities in embedded systems. This component from NXP Semiconductors simplifies the addition of extra inputs and outputs to microcontrollers with limited pin resources. It is encapsulated in a 20-SSOP package, providing a compact footprint for space-sensitive applications. Its efficient design and high functionality make it an ideal solution for scaling operations in various electronic products, catering especially to bulk purchases by B2B customers looking for reliable and versatile I/O expansion solutions.
PCF8574TS/3,112 Features
The PCF8574TS/3,112 offers a variety of features that enhance its appeal in the electronic components market:
- 8-bit remote I/O expander for I2C-bus interface, allowing for simple and efficient design integrations.
- Low standby current, which is ideal for power-sensitive applications.
- Interrupt output for input change detection, facilitating responsive and interactive system designs.
- Operating voltage from 2.5V to 6V, providing flexibility across different power setups.
- Robust ESD protection ensures durability and long-term reliability under various environmental conditions.
PCF8574TS/3,112 Applications
- Smart Home Systems: Integrates seamlessly with home automation to control lighting, security, and other household systems.
- Industrial Automation: Used in factory automation systems for managing sensors, switches, and alarms, enhancing operational efficiency and safety.
- Consumer Electronics: Essential for expanding input/output options in personal devices, such as media players and digital cameras.
- Mobile Applications: Supports additional features in portable devices without the need for more pins.
- Server Management: Helps manage server inputs and outputs more efficiently in data centers.
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