AMIS-52150
Low-Power Transceiver with Clock and Data Recovery
Data Sheet
1.0 Introduction
The AMIS-52150 is a cost-effective, ultra-low power single-chip wireless transceiver. It combines the proven Amplitude Shift Key/On-Off
Key (ASK/OOK) modulation technology of the AMIS-52050 with data clock recovery.
Based on key features, such as dual independent receive channels, Quick Start crystal oscillator, Sniff Mode™ signal acquisition, and
data clock recovery, the AMIS-52150 is ideally suited for a wide range of applications, including point-to-point wireless data links, cost-
optimized wireless monitor solutions, and very low power remote wireless sensors, among others.
2.0 Key Features
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Data clock recovery
Auto slicing of data
Very low-power single-chip transceiver
Minimal external components
Low-power RC oscillator
Quick Start crystal oscillator
Ultra-low power RF Sniff Mode™, with wake-up on RSSI
Internal trim functions reduce external component requirements
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2
C control interface
Serial TX/RX data port
Clock generation for an external microprocessor
Wake-up on RSSI
Antenna diversity dual receiver
Internal VCO/PLL tuning varactor
Wake-up interrupt to external controller
3.0 Technical Features
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Operating frequency range:
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Quick Start, from 350MHz to 448MHz
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Non-Quick Start, from 300MHz to 768MHz
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TX output power: +12dBm
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RX sensitivity:
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Sniff Mode: -93dBm minimum
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Receive: -117dBm minimum @ 1Kbps, with CDR
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Data rate:
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1-8Kbps with Manchester Coding
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1-16Kbps with NRZ data
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Power requirements:
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Receive: 7.5mA (Continuous)
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Transmit: 25mA @ full power (50 percent duty-cycle)
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Sniff Mode: 75uA (One percent duty-cycle)
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Standby: 500nA (RC oscillator running)
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Operating voltage: 2.3V to 3.6V
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Modulation: ASK/OOK
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Xtal start time: 15us (Quick Start)
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Sniff Mode
TM
polling: 0.5ms to 16s (0.5ms or 64ms steps)
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PLL lock time: <50us
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Selectable data filter: Up to 20kHz
AMI Semiconductor
– Apr. 07 – M-20535-006
www.amis.com
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AMI [ AMI SEMICONDUCTOR ]
