Microchip ATA3741P2-TGQY

300MHz ~ 450MHz-108dBmASK，FSK

Overview

Multi-chip PLL receiver in a SO20 package, specifically developed for RF low-cost ASK data transmission systems with low data rates from 1 kBaud to 10 kBaud in Manchester or Bi-phase code. Works with Atmel's PLL RF transmitter ATA2745. The frequency receiving range is 310MHz to 440MHz with a supply voltage of 4.5 to 5.5V, and within a temperature range of -40°C to +85 °C. Main wireless control applications include temperature metering, socket control, garage door openers, consumption metering, liggt, fan or air-conditioning control, jalousies, wireless keyboards, and other consumer applications.

Features

Tape & Reel (TR) Package
20-SOIC (0.295, 7.50mm Width) package
Lower than 105°C°C
Higher than -40°C°C
300MHz~450MHz

Surface Mount Mounting Type

Applications

There are a lot of Microchip Technology
ATA3741P2-TGQY RF Receivers applications.

• Forming a Self-Healing
• Mesh Network
• Test Equipment
• Sensors
• GSM
• WCDMA
• TD-SCDMA
• Optical transmission devices
• Measuring for data transmission
• Radio communication equipment