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See Technical Specifications

TMS3705EDRQ1 +BOM

RFID Reader IC 134.2kHz 4.5V ~ 5.5V 16-SOIC (0.154", 3.90mm Width)

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TMS3705EDRQ1
Datasheet:

TMS3705EDRQ1 Datasheet (PDF)
Series:

Automotive, AEC-Q100
Type:

RFID Reader
Frequency:

134.2kHz
Voltage - Supply:

4.5V ~ 5.5V
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TMS3705EDRQ1 General Description

The TMS3705EDRQ1 is a highly efficient transponder base station IC that is essential for driving the antenna of a TI-RFid transponder system. It is capable of sending data modulated on the antenna signal and detecting and demodulating the response of the transponder. This IC is designed to work with a frequency shift keyed (FSK) signal, with high and low bits coded in two different high-frequency signals. The energy required for data transmission is stored in a charge capacitor within the transponder, which is then charged by the antenna field in a preceding charge phase. Additionally, the IC features an interface to an external microcontroller for enhanced flexibility and control

Key Features

Sensor interface controller for automotive systems
Data transmission and reception module with sleep mode
Low-power wireless communication IC design
Radiation detection and measurement IC

Specifications

Category	RF and WirelessRFID, RF Access, Monitoring ICs	Series	Automotive, AEC-Q100
Type	RFID Reader	Frequency	134.2kHz
Standards	-	Interface	-
Voltage - Supply	4.5V ~ 5.5V	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount	Base Product Number	TMS3705