HomedatasheetU4311B-MFSG3

U4311B-MFSG3 Datasheet

Low-Current Superhet Remote Control Receiver
Share:
Manufacturer

Description

Description
The U4311B-FS is a monolithic integrated circuit in bipolar technology for low-current UHF remote control
super-heterodyne receivers in amplitude- or frequency modulated mode. Typical applications are keyless car
lock-, alarm- or tele-control remote indication systems. Especially for automotive applications, it supports a
superhet  design  with  about 1 mA total current consumption as required by the car manufacturers.

Features
Usable for amplitude- and frequency-modulated transmission systems
Extremely low quiescent current (approximately 1 mA in standby mode due to wake-up concept)
Wide power supply voltage range 3 to 13 V
Sensitive IF amplifier for 10.7-MHz operating frequency
Logarithmic AM demodulator
FM demodulator
Monoflop output to wake up a microcontroller
High-performance operational amplifier to realize a data recovering filter
Non-inverting clamping comparator with amplitude depending hysteresis for data regeneration

Features

Parameters


Manufacturer information

ATMEL CORPORATION
Warm Hint

What HQEW.NET can offer here?
1. www.hqew.net/product-data provides numerous and various electronic part data-sheet and technology document here., if it can't be shown, Please feel free to ask us for it.
2. www.hqew.net/news provides the latest information of the semiconductor industry or the electronics industry for you.
3. www.hqew.net provides verified suppliers and numerous electronic components for your demand and business.
Any questions you can contact us by email cs@hqew.net.
Request for Datasheet

  • Part No     :
  • Your Email:
  • Content     :

related datasheet
Browse Alphabetically: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
Contact Us

+86-755-83536845

One to One Customer Service

17190417227