Productos
The AD7226KRZ from Analog Devices is a LC²MOS Quad 8-Bit Voltage Output D/A Converter in a 20-Lead Wide SOIC package. It integrates four 8-bit DACs with output buffer amplifiers and microprocessor-compatible interface logic on a single monolithic chip, requiring no external trims for full specified performance.
Especificaciones
| Resolution | 8 Bit |
| Number of DACs | 4 |
| Reference Voltage Range | 2 V to 12.5 V |
| Corriente de salida | 5 mA per channel |
| Settling Time | 4 μs max |
| Supply Voltage (VDD) | 11.4 V to 16.5 V |
| Supply Voltage (VSS) | -5 V ±10% |
| Paquete | 20-Lead SOIC (Wide) |
| Temperatura de funcionamiento | -40°C to +85°C |
Características
- Four 8-bit DACs with output amplifiers on a single chip
- Microprocessor-compatible with individual DAC latches
- TTL/CMOS-compatible digital inputs
- No user trims required — laser-trimmed offsets
- Single supply operation possible
- Extended temperature range operation
- DAC-to-DAC matching inherent from monolithic fabrication
Aplicaciones
- Process control systems
- Automatic test equipment
- Automatic calibration of system parameters
- Motor control and servo loops
- Programmable voltage sources