Datasheet > ATA5830N_14

ATA5830N_14

更新时间： 2022-02-26 13:19:32

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
24页	862K
描述
UHF ASK/FSK Transceiver

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数据手册

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ATA5830N_14 数据手册

ATA5830/ATA5830N

UHF ASK/FSK Transceiver

SUMMARY DATASHEET

Features

● Supported frequency ranges

● Low-band 310MHz to 318MHz, 418MHz to 477MHz

● High-band 836MHz to 928MHz

● 315.00MHz/433.92MHz/868.30MHz and 915.00MHz with one 24.305MHz crystal

● Low current consumption

● 9.3mA for RXMode (low-band) 480µA for 50ms cycle 3 channel polling

● 9.1mA/13.8mA for TXMode (low-band, Pout = 6dBm/10dBm)

● Typical OFFMode current of 5nA (Max. 600nA at Vs = 3.6V and T = 85°C)

● Programmable output power –12dBm to +14.5dBm (0.4dB step)

● Input 1dB compression point

● –35dBm (full sensitivity level)

● –20dBm (15dB reduced sensitivity)

● Programmable channel frequency with fractional-N PLL

● 93Hz resolution for low-band

● 185Hz resolution for high-band

● FSK deviation ±0.375kHz to ±93kHz

● FSK sensitivity (Manchester coded) at 433.92MHz

● –106dBm at 20Kbit/s, Δf = ±20kHz, BW_IF= 165kHz

● –109dBm at 10Kbit/s, Δf = ±10kHz, BW_IF= 165kHz

● –112dBm at 5Kbit/s, Δf = ±5kHz, BW_IF= 165kHz

● –121dBm at 0.75Kbit/s, Δf = ±0.75kHz, BW_IF= 25kHz

● ASK sensitivity (Manchester coded) at 433.92MHz

● –107dBm at 20Kbit/s, BW_IF= 366kHz

● –117dBm at 1Kbit/s, BW_IF= 366kHz

● Programmable RX-IF bandwidth 25kHz to 366kHz (approx. 10% steps)

● Blocking (BW_IF= 165kHz): 64dBC at freq. offset = 1MHz and 48dBC at 225kHz

● High image rejection 55dB (315MHz/433.92MHz) 47dB (868.3MHz/915MHz)

without calibration

● Supported buffered data rate 0.5Kbit/s to 20Kbit/s (higher data rates up to 80Kbit/s

Manchester coded and 160Kbit/s NRZ with transparent data in/output)

● Supports pattern based wake-up and start of frame identification

● Digital RSSI with very high relative accuracy of ±1dB due to digitized IF processing

This is a summary document.

The complete document is

available under NDA. For more

information, please contact

your local Atmel sales office.

9208FS-RKE-06/13

12 3 4 5 6 7...24

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