Firmware
ADC12D1620QML-SP
Radiation-hardness-assured (RHA), QMLV, 300-krad, 12-bit, dual 1.6-GSPS or single 3.2-GSPS ADC
Data sheet
ADC12D1620QML-SP
- Total ionizing dose (TID) to 300 krad(Si)
- Single event functional interrupt (SEFI) tested
- Single event latch-up (SEL) > 120 MeV-cm2/mg
- Cold sparing capable
- Wide temperature range –55°C to +125°C
- Power consumption = 3.8 W or 2.7 W (1600- or 800-MHz clock)
- 3-dB Input bandwidth = 3 GHz
- Low-sampling power-saving mode (LSPSM) reduces power consumption and improves performance for fCLK ≤ 800 MHz
- 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 1.9-V power supply
The ADC12D1620QML uses a package redesign to achieve better ENOB, SNR, and X-talk compared to the ADC12D1600QML. As is its predecessor, the ADC12D1620QML is a low-power, high-performance CMOS analog-to-digital converter (ADC) 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.
Technical documentation
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Evaluation board
TSW12D1620EVM-CVAL — ADC12D1620QML-SP evaluation module for 300-krad, 12-bit, dual 1.6-GSPS or single 3.2-GSPS ADC
The TSW12D1620EVM-CVAL is a 1.5-GHz wideband receiver evaluation module (EVM) that includes ceramic engineering models of the amplifier, analog-to-digital converter (ADC), clocking, temperature sensor, microcontroller, and power solution. The board is best suited for (...)
User guide: PDF
Simulation tool
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Reference designs
TIDA-070004 — Space-grade reference design using integrated digital-output temperature sensor
This reference design illustrates the fact that several spacecraft projects provide a system health status telemetry that ground personnel monitor in real time. This reference design shows an example using a digital output temperature sensor to acquire temperature data on a sub-system using a (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| CCGA (NAA) | 376 | Ultra Librarian |
| CLGA (FVA) | 256 | Ultra Librarian |
Ordering & quality
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