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
- HTS Code :
- 8542.39.00.01
- Supply Voltage :
- 3.3V
- Width :
- 3.9mm
- Number of Terminations :
- 24
- Voltage - Supply :
- 2.5V~5.5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Contact Plating :
- Gold
- RoHS Status :
- ROHS3 Compliant
- Number of Ports :
- 2
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Interrupt Output :
- yes
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Pin Count :
- 24
- Height :
- 1.75mm
- Packaging :
- Tape and Reel (TR)
- Interface :
- I2C, SMBus
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Feature :
- POR
- Number of Pins :
- 24
- Number of Bits :
- 16
- Current - Output Source/Sink :
- 1mA 25mA
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Length :
- 8.65mm
- Base Part Number :
- PCF8575
- Weight :
- 129.500622mg
- Number of I/O :
- 16
- Terminal Pitch :
- 0.64mm
- Supply Current-Max :
- 0.2mA
- JESD-609 Code :
- e4
- Output Type :
- Push-Pull
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Thickness :
- 1.5mm
- Power Supplies :
- 3/5V
- Operating Supply Voltage :
- 5.5V
- Qualification Status :
- Not Qualified
- Number of Outputs :
- 16
- Clock Frequency :
- 400kHz
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- 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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