Package Information
The MX7520 and MX7521 are low‑power CMOS multiplying digital‑to‑analog converters offering 10‑bit and 12‑bit resolution respectively. They operate from a +5 V to +15 V supply, dissipate only 20 mW, and feature thin‑film resistors for low gain error and temperature drift.
The datasheet provides absolute maximum ratings, electrical characteristics, typical operating curves, package dimensions, and ordering information. It also includes test circuits, dynamic considerations, and recommended op‑amp configurations for optimal performance.
| Supply Voltage Range | +5 V to +15 V |
|---|---|
| Power Dissipation | 20 mW |
| Gain Error | 0.3 % FSR |
| Gain Error Temperature Coefficient | 10 ppm/°C |
| Output Leakage Current | 200 nA |
| Power Supply Rejection | 50 dB |
| Input Low Threshold | 0.8 V |
| Input High Threshold | 2.4 V |
Both devices dissipate only 20 mW.
They operate from a +5 V to +15 V supply.
Gain error is specified as 0.3 % of full‑scale range.