Manufacturer Part Number
ATA5756C-6DQY-66
Manufacturer
Microchip Technology
Introduction
The ATA5756C is a highly integrated, low-power RF transmitter IC designed for tire pressure monitoring systems (TPMS) and other wireless control applications operating at 315 MHz.
Product Features and Performance
Integrated power amplifier and matched antenna driver
Programmable output power up to 6 dBm
Data rates up to 40 kbps
Operates from 2 V to 3.6 V supply
Low current consumption: 8.8 mA during transmission
ASK and FSK modulation support
Wide operating temperature range: -40°C to 125°C
Small footprint 10-TSSOP package
Product Advantages
Highly integrated solution reduces external components and design complexity
Programmable output power allows optimization for power consumption and range
Wide temperature range and low power consumption suitable for automotive applications
Multiple modulation options provide flexibility for different system requirements
Key Technical Parameters
Frequency: 315 MHz
Output Power: Up to 6 dBm
Data Rate: Up to 40 kbps
Supply Voltage: 2 V to 3.6 V
Transmit Current: 8.8 mA
Operating Temperature: -40°C to 125°C
Package: 10-TSSOP
Quality and Safety Features
RoHS3 compliant
Automotive-grade quality and reliability
Compatibility
Designed for surface mount technology (SMT) assembly
Compatible with various antenna configurations and circuit board designs
Application Areas
Tire Pressure Monitoring Systems (TPMS)
Wireless control and remote sensing applications
Product Lifecycle
The ATA5756C is an active and readily available product from Microchip Technology.
Replacement or upgrade options may be available, but the ATA5756C continues to be a widely used solution for TPMS and similar applications.
Key Reasons to Choose This Product
Highly integrated, reducing external components and design complexity
Programmable output power for optimized power consumption and range
Wide temperature range and low power consumption suitable for automotive applications
Multiple modulation options provide flexibility for different system requirements
Automotive-grade quality and reliability
Readily available and actively supported by Microchip Technology
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