ADC12D1600QML Datasheet, PDF (1/67 Pages) Texas Instruments – 12-Bit, Single or Dual, 3200/1600/800 MSPS RF Sampling ADC

ADC12D1600QML
www.ti.com
SNAS615 – DECMEBER 2012
12-Bit, Single or Dual, 3200/1600/800 MSPS RF Sampling ADC
FEATURES
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•2 Total Ionizing Dose (TID) to 300 krad(Si)
• Single Event Latch-up (SEL) > 120 MeV-
cm²/mg
• Wide Temperature Range -55°C to +125°C
• Low Power Consumption
• R/W SPI for Extended Control Mode or Simple
Pin Control Mode
• Interleaved Timing Automatic with Manual
Skew Adjust
• Auto-Sync Function for Multi-Chip Systems
• Time Stamp Feature to Capture External
Trigger
• Test Patterns at Output for System Debug
• 1:1 Non-Demuxed or 1:2 or 1:4 Parallel
Demuxed LVDS Outputs
• Single 1.9V Power Supply
• 376 CPGA Hermetic Package
APPLICATIONS
• Direct RF Down Conversion
• Wideband Communications
• Data Acquisition Systems
• Military Communications
• SIGINT
• RADAR / LIDAR
DESCRIPTION
The ADC12D1600QML is a low power, high
performance CMOS analog-to-digital converter that
digitizes signals at a 12-bit resolution at sampling
rates up to 3.2 GSPS in an interleaved mode. It can
also be used as a dual channel ADC for sampling
rates up to 1.6 GSPS. For sampling rates below 800
MHz, there is a Low Sampling Power Saving Mode
(LSPSM) that reduces power consumption to less
than 1.4 W per channel (typical). The ADC can
support conversion rates as low as 200 MSPS.
The ADC1600QML provides a flexible parallel LVDS
interface which has multiple SPI programmable
options to facilitate board design and ASIC/FPGA
data capture. The LVDS outputs are compatible with
IEEE 1596.3-1996 and support programmable
common mode voltage. The output of each channel is
configurable in either 1:1 non-demuxed or 1:2
demuxed modes. If used as a single channel ADC,
there is an option for 1:4 demuxing of the output. The
product comes in a hermetic 376 CPGA package for
harsh environments.
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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2
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2012, Texas Instruments Incorporated