Specifications

ADC12D1000RF, ADC12D1600RF
www.ti.com SNAS519G –JULY 2011–REVISED APRIL 2013
ADC12D1600/1000RF 12-Bit, 3.2/2.0 GSPS RF Sampling ADC
Check for Samples: ADC12D1000RF, ADC12D1600RF
1 Introduction
1.1 Features
12
• Excellent Noise and Linearity up to and Above • Key Specifications
f
IN
= 2.7 GHz
– Resolution 12 Bits
• Configurable to Either 3.2/2.0 GSPS Interleaved
– Interleaved 3.2/2.0 GSPS ADC
or 1600/1000 MSPS Dual ADC
• IMD
3
(Fin = 2.7GHz @ -13 dBFS) -63.7/-73
• New DESCLKIQ Mode for High Bandwidth, High
dBFS (typ)
Sampling Rate Apps
• IMD
3
(Fin = 2.7GHz @ -16 dBFS) -66.7/-85
• Pin-Compatible with ADC10D1x00,
dBFS (typ)
ADC12D1x00
• Noise Floor -154.6/-154.0 dBm/Hz (typ)
• AutoSync Feature for Multi-Chip
• Power 3.94/3.42 W (typ)
Synchronization
– Dual 1600/1000 MSPS ADC, Fin = 498 MHz
• Internally Terminated, Buffered, Differential
• ENOB 9.2/9.4 Bits (typ)
Analog Inputs
• SNR 58.2/58.8 dB (typ)
• Interleaved Timing Automatic and Manual Skew
• SFDR 66.7/71.9 dBc (typ)
Adjust
• Power per Channel 1.97/1.71 W (typ)
• Test Patterns at Output for System Debug
• Time Stamp Feature to Capture External
Trigger
• Programmable Gain, Offset, and t
AD
Adjust
Feature
• 1:1 Non-Demuxed or 1:2 Demuxed LVDS
Outputs
1.2 Applications
• 3G/4G Wireless Basestation
– Receive Path
– DPD Path
• Wideband Microwave Backhaul
• RF Sampling Software Defined Radio
• Military Communications
• SIGINT
• RADAR / LIDAR
• Wideband Communications
• Consumer RF
• Test and Measurement
1
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PRODUCTION DATA information is current as of publication date. Products conform to
Copyright © 2011–2013, Texas Instruments Incorporated
specifications per the terms of the Texas Instruments standard warranty. Production
processing does not necessarily include testing of all parameters.