Datasheet Details
| Part number | ATA5283 |
|---|---|
| Manufacturer | Atmel (now Microchip Technology) |
| File Size | 230.81 KB |
| Description | Interface IC for 125 kHz Wake-up Function |
| Datasheet |
 ATA5283 Datasheet
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General Description
The ATA5283 is a 125 kHz ultra-low power receiver used for the wake-up function of Tire Pressure Monitoring (TPM) application.
The sensitive input stage of the IC amplifies and demodulates the carrier signal from the antenna coil to a digital output signal for a microcontroller.
Key Features
- Wake-up Function for a Microcontroller with Preamble Detection 1 mVrms Sensitivity 1 µA Standby Current Power Supply: 2 V to 3.8 V Baud Rate: up to 4 kbps (ASK Modulation) Operation Temperature: up to 125°C Withstands +175°C Few External Components.