PCF8575CPWR - Brand New Texas Instruments I/O Expanders
In Stock:3871 ,Ready for Immediate Shipping
New
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In Stock:
3871,
Ready for Immediate Shipping
Brand:Texas Instruments
Category:I/O Expanders
Chipdatas Part No.:CD89-PCF8575CPWR
Manufacturer Part No.:PCF8575CPWR
Datecode:09+
Package:24-TSSOP 0.173", 4.40mm Width
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Description
The PCF8575CPWR is an I/O expander that facilitates the general- purpose expansion of remote Input/Output (I/O) for most microcontroller families via a two-line bidirectional bus (I2C-bus). It is a silicon Complementary Metal-Oxide Semiconductor (CMOS) circuit.
Specifications and features
- Operating supply voltage: 4.5V to 5.5V
- Low standby current consumption: 10µA maximum
- I2C-bus to parallel port expander
- 400 kbits/s FAST I2C-bus
- Open-drain interrupt output
- 16-bit remote I/O port for the I2C-bus
- Compatible with most microcontrollers
- Latched outputs with high current drive capability for directly driving LEDs
- Address by 3 hardware address pins for use of up to 8 devices
- SSOP24 package
Application Scenarios
This device can be used in various scenarios related to remote Input and Output expansion. For instance, it can be used in industrial control, medical equipment, handheld devices, and other applications where a small footprint is required, low power consumption is essential and two-line bidirectional bus compatibility is necessary.
Comparison
Advantages- Low power consumption
- Compatible with most microcontrollers, making it versatile in various applications
- Can be used in different scenarios related to remote Input and Output expansion
- Includes latched outputs with high current drive capability for directly driving LEDs
- Address by 3 hardware address pins for use of up to 8 devices
Disadvantages- The device only supports two-line bidirectional bus (I2C-bus), which may limit its compatibility with some other communication protocols.
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Datasheet
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Additional Information
- Datasheet: Download PCF8575CPWR
- Chipdatas Part: CD89-PCF8575CPWR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 20:13 +0800
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- Full or Partial Refund , If the item is not as described
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