Product Summary

The TMS3705A1DR is a type of LF base station IC which allows efficient development and production of RFID readers for low power hand scanners, stationary readers and vehicle immobilizers. This base station IC drives the antenna of a TI-RFid transponder system to send data modulated on the antenna signal, and to detect and demodulate the response from the transponder. The TMS3705A1DR allows also minimizing the external component count.

Parametrics

TMS3705A1DR maximum ratings: (1)Operating Voltage: 4.5 to 5.5 DC V; (2)Current Consumption:Sleep Mode (without I/O currents), typical 15 mA, max. 0.2 mA; (3)ESD Protection (MILSTD 883, HBM ): –2000 to +2000 V; (4)Operating Temperature: –40 to +85 ℃; (5)Storage Temperature: –40 to +100 (125 up to 1000hrs over lifetime) ℃.

Features

TMS3705A1DR features: (1)Low Current Consumption in Sleep Mode; (2)High Speed Data Transmission in; (3)Automatic Transponder Frequency Synchronous Mode; (4)Measurement and Adaptation; (5)Power on Reset; (6)Diagnosis Function; (7)PLL; (8)Full Bridge Antenna Driver · Short Circuit Protection; (9)Built in Band-Pass Filter and Limiter.

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1999-2500: $3.32
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