入门指南

为您提供开始评估和使用此产品之前所需了解的全部信息。



Buy Now

Datasheet

PDF

软件

说明

ATA8201/ATA8202

ATA8201/ATA8202 Complete

(文件大小: 1,444 KB, 41 页数, 修订版 G, 更新时间: 09/2014)

Transparent ASK/FSK UHF Receiver IC with Fast ASK/FSK Mode Switching Rate, Suited to 1 to 20 Kbits/s Manchester FSK with 4 Programmable Bit-rate Ranges, High FSK Sensitivity (-114 dBm at 2.4 Kbits/s), High Blocking Capability, 315/433 MHz

更多文档...

UHF ASK/FSK transparent receiver IC with low power consumption, supplied in a 5 by 5-mm QFN24 package. It can be used in the 433 to 435-MHz band. For improved image rejection and selectivity, its IF frequency is fixed to 440kHz. Its IF block uses an 8th-order band pass, yielding a receive bandwidth of 420kHz. This enables the receiver to be used in both SAW and PLL-based transmitter systems and for it to utilize various types of data-bit encoding. Prevailing encryption protocols such as Keeloq® are supported. The highly integrated design requires no RF components except for those needed for receiver antenna matching.

关键参数

参数

Temp. Range (deg C):

-40 to 85

Operating Voltage (Vcc):

2.7 to 3.3 or 4.5 to 5.5

 

订购码 封装 操作范围 载体类型 样品 Atmel 商店可用性1 单价2 网上购买
ATA8202C-PXQW-1 Automotive(Grade 3) (-40°C to 85°C) 请求



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.