A-to-D / D-to-A Converters
Our UT699 LEON™ 3FT Microprocessor Trilogy Seminar Series has concluded. However, you may request the WebEx audio presentation here!
Aeroflex offers a family of Analog-to-Digital (ADC) and Digital-to-Analog Converters (DAC) ideal for military, aerospace and high reliability space applications.
Products offered are ELDRS immune with total ionizing dose (TID) hardness up to 1Mrad(Si). See product specifications for Single Event Effect (SEE) immunity.
| A-to-D Converters |
Part #
 | Description |
Total Dose krad (Si) | Voltage (V) | Package | Flow Class | SMD # / SCD |
| RAD1419 | 800 kSPS, 14-bit sampling | 100 | ±5 | 28 FP | S
| SCD |
| UT14AD20P | 14-bit, 20-MSPS pipeline | 300 | 1.8/3.3 | 100 CQFP | Q&V | TBD |
| UT16AD40P † | 16-bit, 40-MSPS pipeline converter | 300 | 1.8/3.3 | 100 CQFP | Q&V | TBD |
| UT16AD40DC † | 16-bit, 40-MSPS pipeline for DC Inputs | 300 | 1.8/3.3 | 100 CQFP | Q&V | TBD |
| UT16AD80P † | 14-bit, 80-MSPS pipeline | 300 | 1.8/3.3 | 100 CQFP | Q&V | TBD |
| † Product in Development |
| Multiplexed A-to-D Converters |
Part #
 | Description |
Total Dose krad (Si) | Voltage (V) | Package | Flow Class | SMD # / SCD |
| RHD5940 | 50 kSPS, 14-bit, tri-state output | 1000 | 3.3-5 | 24 SOIC | K | 5962-1220701KXC |
| RHD5950 |
Multiplexes 16 analog input channels and converts the signals into a 14-bit tri-state controlled digital output at a conversion rate of 50 kSPS. | 1000 | 3.3-5 | 48 CQFP | K | 5962-1220301KXC |
| RHD5958 |
The RHD5958 takes 8 analog sensor signals and using 3 address inputs and an enable input, selects one of the 8 analog inputs and converts the signal to 14 digital output bits. The 14-bit digital output has a tri-state control
allowing the connection of multiple RHD5958s. This provides very high level of telemetry integration interfacing many sensor voltage readings to the digital processor data bus. | 1000 | 3.3-5 | 40 CQFP | K | 5962-1221101KXC |
|
| D-to-A Converters |
Part #
 | Description |
Total Dose krad (Si) | Voltage (V) | Package | Flow Class | SMD # |
| RHD5930 |
11-bit, ladder output |
1000 |
3.3-5 |
16 SOIC |
K |
5962-1120801KXC |
| RHD5931 |
11-bit, buffered output |
1000 |
3.3-5 |
16 SOIC |
K |
5962-1120802KXC |
| RHD5932 |
14-bit, buffered output |
1000 |
3.3-5 |
20 SOIC |
K |
5962-1320101KXC |