Infineon TDA5235XUMA1 RF Receiver, 28-Pin PG-TSSOP-28

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£3.72

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£4.46

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10 - 24£2.94
25 - 49£2.75
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100 +£2.38

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Packaging Options:
RS Stock No.:
258-4046
Mfr. Part No.:
TDA5235XUMA1
Brand:
Infineon
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Brand

Infineon

Product Type

RF Receiver

Modulation Technique

FSK, ASK

Sub Type

Receiver

Package Type

PG-TSSOP-28

Pin Count

28

Mount Type

Surface

Interface Type

SPI

Minimum Supply Voltage

3V

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

105°C

Width

6.4 mm

Length

9.7mm

Series

SmartLEWIS RX

Height

1.2mm

Standards/Approvals

RoHS

Automotive Standard

AEC-Q100

The Infineon SmartLEWIS RX+ IC is a low power ASK/FSK Receiver for the frequency bands 300-320, 425-450, 863-870 and 902-928 MHz. Bi-phase modulation schemes, like Manchester, bi-phase mark, bi-phase space and differential Manchester are supported. The chip offers best-in-class sensitivity performance at a very high level of integration and needs only a few external components. The device is qualified to automotive quality standards and operates between -40 and +105°C at supply voltage ranges of 3.0-3.6 Volts or 4.5-5.5 Volts. The receiver is realized as a double down conversion super-heterodyne/low-IF architecture each with image rejection supplemented by digital signal processing in the baseband.

Separate outputs for recovered data and clock

RSSI peak detectors

Wake-up generator and polling timer unit

Message ID scanning

Unique 32-bit serial number

On-chip temperature sensor

Integrated timer usable for external watch unit

Integrated 4-wire SPI interface bus


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