The PM-7545 and PM-7645 are 12‑bit buffered multiplying CMOS digital‑to‑analog converters offered by Analog Devices. They support TTL logic compatibility and operate from low‑voltage supplies up to 15 V.
The devices feature a wide operating temperature range, static accuracy of ±1 LSB, and configurable output capacitance. Detailed electrical characteristics, pin connections, and interfacing guidelines for microprocessors are provided.
| Resolution | 12‑bit |
|---|---|
| Supply Voltage | Up to 15 V |
| Static Accuracy | ±1 LSB |
| Full‑Scale Gain Error | ±1 LSB |
| Output Capacitance | 7 pF to 150 pF |
| Propagation Delay | Typical values listed in performance table |
The converters provide a 12‑bit resolution.
It operates from low‑voltage supplies up to 15 V.
Yes, it offers TTL compatibility for both input and output signals.