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ATA5780N

ATA5780N Summary

(文件大小: 503 KB, 17 页数, 修订版 E, 更新时间: 06/2013)

Highly integrated RF receiver IC with maximum sensitvity and very low power consumption for car access and TPMS systems (5x5mm QFN32 package)

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The ATA5780 is a highly integrated monolithic RF receiver device supporting the ISM frequency bands in the ranges of 310 to 318MHz, 418 to 477MHz and 836 to 928MHz. Applications include automotive remote keyless entry (RKE), remote start, passive entry go (PEG), and tire pressure monitoring (TPMS) systems. The ATA5780 is available in a small 5x5 mm QFN32 package.

Leading RF performance in sensitivity and power consumption:

  • Low current consumption: 9.3mA for RX mode, 480µA for 50ms cycle 3-channel polling
  • High sensitivity: -109dBm typ., 10kBps Manchester data rate, FSK modulation with +/-10kHz frequency deviation, IF bandwidth 165kHz
  • High image rejection
  • Excellent blocking performance: 64dBc typ. at 1MHz, IF bandwidth of 165kHz

关键参数

参数

Automotive Qualified:

Yes

 

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
ATA5780N-WNQW QFN WN 32 Automotive(Grade 2) (-40°C to 105°C) 0 不同



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