規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| NumberofBits | 16 |
| NumberofD/AConverters | 1 |
| SettlingTime | 25µs (Typ) |
| OutputType | Voltage or Current - Buffered |
| DifferentialOutput | No |
| DataInterface | SPI, DSP |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | 10V ~ 36V, -18V |
| Voltage-SupplyDigital | 2.7V ~ 5.5V |
| INL/DNL(LSB) | -, ±1 (Max) |
| Architecture | String DAC |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 40-VFQFN Exposed Pad |
| SupplierDevicePackage | 40-VQFN (6x6) |
概述
Description
The DAC8760IRHAR is a 16-bit, single-channel, voltage and current output digital-to-analog converter (DAC) from Texas Instruments. It supports programmable voltage outputs (0–5 V, 0–10 V, ±5 V, ±10 V) and current outputs (0–20 mA, 4–20 mA) with high accuracy (±0.1% FSR max).
Key features include:
- Integrated precision reference (10 ppm/°C max drift)
- SPI-compatible interface
- On-chip diagnostics (open/short-circuit detection)
- Wide supply range (10.8–36 V)
- Industrial-grade robustness (–40°C to +125°C)
Applications include process control, PLCs, and industrial automation. The IRHAR package is a 40-pin VQFN (5 mm × 5 mm), offering compact size for space-constrained designs.
This DAC simplifies system design by combining voltage/current outputs and diagnostics in a single chip, reducing external components.
Key features include:
- Integrated precision reference (10 ppm/°C max drift)
- SPI-compatible interface
- On-chip diagnostics (open/short-circuit detection)
- Wide supply range (10.8–36 V)
- Industrial-grade robustness (–40°C to +125°C)
Applications include process control, PLCs, and industrial automation. The IRHAR package is a 40-pin VQFN (5 mm × 5 mm), offering compact size for space-constrained designs.
This DAC simplifies system design by combining voltage/current outputs and diagnostics in a single chip, reducing external components.
Equivalent
The DAC8760IRHAR is a 16-bit, voltage/current output DAC. Equivalent alternatives include:
- AD5422 (Analog Devices): 16-bit, voltage/current DAC.
- LTC2606 (Linear Tech): 16-bit DAC with similar precision.
- MAX5216 (Maxim Integrated): 16-bit, high-accuracy DAC.
- MCP4728 (Microchip): 12-bit, lower-cost option.
Check datasheets for exact specs like output range, interface, and power requirements.
- AD5422 (Analog Devices): 16-bit, voltage/current DAC.
- LTC2606 (Linear Tech): 16-bit DAC with similar precision.
- MAX5216 (Maxim Integrated): 16-bit, high-accuracy DAC.
- MCP4728 (Microchip): 12-bit, lower-cost option.
Check datasheets for exact specs like output range, interface, and power requirements.
Application
The DAC8760IRHAR is a precision 16-bit digital-to-analog converter (DAC) with 4-20mA/0-20mA, 0-5V/0-10V outputs. Key application areas include:
1. Industrial Automation – PLCs, process control, and factory automation.
2. Test & Measurement – Calibration and signal generation.
3. Motor Control – Speed and position control systems.
4. Medical Equipment – Precision analog signal generation.
5. Power Management – Programmable voltage/current sources.
Its high accuracy, flexible output ranges, and robust design make it ideal for industrial and instrumentation systems requiring reliable analog outputs.
1. Industrial Automation – PLCs, process control, and factory automation.
2. Test & Measurement – Calibration and signal generation.
3. Motor Control – Speed and position control systems.
4. Medical Equipment – Precision analog signal generation.
5. Power Management – Programmable voltage/current sources.
Its high accuracy, flexible output ranges, and robust design make it ideal for industrial and instrumentation systems requiring reliable analog outputs.
Package
The DAC8760IRHAR comes in a 40-pin VQFN (Very Thin Quad Flat No-Lead) package with dimensions of 6mm × 6mm × 0.9mm. This surface-mount package is compact, suitable for high-density PCB designs, and features an exposed thermal pad for improved heat dissipation. The "RHA" suffix denotes the package type (VQFN) and reel packaging.
