RS Components
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Infineon TDA5211XUMA1 RF Receiver, 4.5 → 5.5 V, 28-Pin TSSOP

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Discontinued product
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Mfr. Part No.:

TDA52xx Sub-1GHz Superheterodyne RF Receivers

The TDA5200/5211 are low-power ASK/FSK wireless receivers operating in the 315/434/868MHz ISM bands.

RF Frequency Ranges: 433 to 435MHz, 868 to 870MHz (TDA5200), 310 to 350MHz (TDA5211)
Receiver Sensitivity: -105dBm @ 4000bps ASK
Modulation: ASK (TDA5200), FSK or ASK pin-selectable (TDA5211)
OTA Data Rate: up to 100kbps
Analogue RSSI
Power-down mode
Power supply: +4.5 to +5.5Vdc
Operating temperature range: -40 to +85°C (TDA5200), -40 to +105°C (TDA5211)
Applications: Wireless remote control, Alarm systems, Keyless entry systems

RS Product Codes
462-7772 TDA5200XUMA1 434/868MHz ASK
919-8853 TDA5200XUMA1 434/868MHz ASK (Pack of 3000)
906-2931 TDA5211XUMA1 315MHz ASK/FSK

Modulation TechniqueASK, FSK
Mounting TypeSurface Mount
Package TypeTSSOP
Pin Count28
Dimensions9.7 x 4.4 x 1.1mm
Maximum Operating Band 1 Frequency330MHz
Maximum Operating Band 2 Frequency350MHz
Maximum Operating Supply Voltage5.5 V
Maximum Operating Temperature+105 °C
Minimum Operating Band 1 Frequency310MHz
Minimum Operating Supply Voltage4.5 V
Minimum Operating Band 2 Frequency330MHz
Number of Operating Bands2
Minimum Operating Temperature-40 °C