U3741BM - UHF ASK/FSK Receiver

Product Overview

TEMIC Semiconductors

Datasheet Details

Part number	U3741BM
Manufacturer	TEMIC Semiconductors
File Size	309.85 KB
Description	UHF ASK/FSK Receiver
Datasheet	U3741BM Datasheet
Additional preview pages of the U3741BM datasheet.

Product details

Description

The U3741BM is a multi-chip PLL receiver device supplied in an SO20 package.

It has been specially developed for the demands of RF low-cost data transmission systems with low data rates from 1 kBaud to 10 kBaud (1 kBaud to 3.2 kBaud for FSK) in Manchester or Bi-phase code.

Features

D Minimal external circuitry requirements, no RF components on the PC board except adaptation to the receiver antenna D High sensitivity, especially at low data rates D Sensitivity reduction possible even while receiving D Fully integrated VCO D Low power consumption due to configurable self polling with a programmable timeframe check D Supply voltage 4.5 V to 5.5 V, operating temperature range.
40°C to 105°C D Single-ended RF input for easy adaptation to l /4 antenna or printed antenna.

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Published: Sep 27, 2008 |