TDA5201XT Infineon Technologies, TDA5201XT Datasheet - Page 7
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TDA5201XT
Manufacturer Part Number
TDA5201XT
Description
Manufacturer
Infineon Technologies
Datasheet
1.TDA5201XT.pdf
(38 pages)
Specifications of TDA5201XT
Operating Temperature (min)
-40C
Operating Temperature (max)
125C
Operating Temperature Classification
Automotive
Product Depth (mm)
4.4mm
Product Length (mm)
9.7mm
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (typ)
5V
Operating Supply Voltage (max)
5.5V
Lead Free Status / Rohs Status
Compliant
1
General Description
The IC is a very low power consumption single chip ASK Single Conversion Receiver for receive frequencies
between 310 MHz and 350 MHz. The Receiver offers a high level of integration and needs only a few external
components. The device contains a low noise amplifier (LNA), a double balanced mixer, a fully integrated VCO, a
PLL synthesizer, a crystal oscillator, a limiter with RSSI generator, a data filter, a data comparator (slicer) and a
peak detector. Additionally there is a power down feature to save battery life.
Features
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Application
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Package
Figure 1
Ordering Information
Type
TDA5201
1) Available on tape and reel
Data Sheet
Low supply current (
Supply voltage range 5 V ±10 %
Power down mode with very low supply current (50 nA typ)
Fully integrated VCO and PLL Synthesizer
RF input sensitivity < – 110 dBm
Selectable frequency ranges around 315 MHz and 345 MHz
Selectable reference frequency
Limiter with RSSI generation, operating at 10.7 MHz
2
Data slicer with self-adjusting threshold
Keyless Entry Systems
Remote Control Systems
Fire Alarm Systems
Low Bitrate Communication Systems
nd
order low pass data filter with external capacitors
Product Info
PG-TSSOP-28
I
s
= 4.6 mA typ.)
Ordering Code
SP000012902
7
ASK Single Conversion Receiver
Package
PG-TSSOP-28
1)
Revision 1.6, 2010-12-21
Product Info
TDA 5201