1 Features
1• Space Qualified
– Total Ionizing Dose 100 krad(Si)
– Single-Event Latch-Up 120 MeV-cm2/mg
– Single-Event Functional-Interrupt Immune 120
MeV-cm2/mg (see Radiation Reports)
• Configurable to Either 1-GSPS Dual ADC or 2-
GSPS Interleaved
• Low Power Consumption
• R/W SPI Interface for Extended Control Mode±
• Internally Terminated, Buffered, Differential
Analog Inputs
• Test Patterns at Output for System Debug
• Programmable 15-Bit Gain and 12-Bit Plus Sign
Offset Adjustments
• Option of 1:2 Demuxed or 1:1 Non-Demuxed
LVDS Outputs
• Auto-Sync Feature for Multi-Chip Systems
• Single 1.9-V Power Supply
• Thermally Enhanced Column-Grid-Array Package

2 Applications
• Wideband Communications
• Direct RF Down Conversion
• Star Tracker

3 Description
The ADC10D1000 is a 10-bit, low-power, highperformance
CMOS analog-to-digital converter (ADC)
with sampling rates of up to 1 GSPS in dual-channel
mode or 2 GSPS in single-channel mode. The
ADC10D1000 achieves excellent accuracy and
dynamic performance while consuming a typical
2.9 W of power.
The ADC10D1000 provides a flexible LVDS interface,
which has multiple SPI-programmable options to
facilitate board design and FPGA/ASIC data capture.
The LVDS outputs are compatible with IEEE 1596.3-
1996 and support programmable common-mode
voltage.
The product is packaged in a hermatic 376-pin
column grid array (CCGA) that is thermally enhanced
and rated over the temperature range of –55°C to
+125°C.