PCF8575DBQR
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- Mfr.Part #
- PCF8575DBQR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC I/O EXPANDER I2C 16B 24QSOP
- Stock
- 17,692
- In Stock ：
- 17,692
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- Manufacturer :
- Texas Instruments
- Product Category :
- I/O Expanders
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Clock Frequency :
- 400kHz
- Output Type :
- Push-Pull
- Number of I/O :
- 16
- Pin Count :
- 24
- Thickness :
- 1.5mm
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Operating Supply Voltage :
- 5.5V
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 0.2mA
- Qualification Status :
- Not Qualified
- Number of Terminations :
- 24
- Operating Temperature :
- -40°C~85°C
- Height :
- 1.75mm
- Number of Bits :
- 16
- Number of Outputs :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Current - Output Source/Sink :
- 1mA 25mA
- Interrupt Output :
- yes
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- HTS Code :
- 8542.39.00.01
- JESD-609 Code :
- e4
- Weight :
- 129.500622mg
- Surface Mount :
- yes
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Length :
- 8.65mm
- Power Supplies :
- 3/5V
- Width :
- 3.9mm
- Base Part Number :
- PCF8575
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Ports :
- 2
- Terminal Pitch :
- 0.64mm
- Interface :
- I2C, SMBus
- Contact Plating :
- Gold
- Voltage - Supply :
- 2.5V~5.5V
- Number of Pins :
- 24
- Feature :
- POR
- Packaging :
- Tape and Reel (TR)
- Datasheets
- PCF8575DBQR
I/O Expanders Texas Instruments PCF8575DBQR Overview
The I/O Expander PCF8575DBQR by Texas Instruments is a versatile integrated circuit designed to enhance the capabilities of electronic systems. With its innovative features and reliable performance, this IC offers an efficient solution for expanding input/output functionalities in various applications.
Designed with precision and quality in mind, the PCF8575DBQR facilitates seamless integration into existing systems, making it an ideal choice for industrial, automotive, and consumer electronics applications. Whether used for interfacing with sensors, controlling peripherals, or expanding GPIOs, this IC delivers exceptional performance and reliability.
With its compact size and low-power consumption, the PCF8575DBQR provides a cost-effective solution for enhancing system flexibility and functionality. Its I2C interface ensures easy communication with microcontrollers, enabling seamless integration into a wide range of projects.
PCF8575DBQR Features
- 16-bit I/O expander
- Compatible with I2C bus
- Low standby current consumption
- Interrupt output capability
- Wide operating voltage range
- 24-pin QSOP package
- Address select pins for configuring multiple devices on the same bus
- High noise immunity
- Industrial temperature range (-40°C to +85°C)
PCF8575DBQR Applications
- Industrial automation: The PCF8575DBQR can be used in industrial control systems for monitoring and controlling various processes. Its I/O expansion capabilities enable interfacing with sensors, actuators, and other industrial peripherals.
- Automotive electronics: In automotive applications, the PCF8575DBQR serves as a reliable solution for extending the input/output capabilities of vehicle control systems. It can be utilized for tasks such as controlling lighting systems, monitoring switches, and interfacing with sensors.
- Consumer electronics: The PCF8575DBQR finds applications in consumer electronic devices such as home appliances, audio equipment, and gaming consoles. It enables the expansion of GPIOs for interfacing with user interface components, switches, and display modules.
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