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DAC8840 from PMI,Analog Devices

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DAC8840

Manufacturer: PMI

8-Bit, Octal, 4-Quadrant Multiplying, CMOS TrimDAC

Partnumber Manufacturer Quantity Availability
DAC8840 PMI 24 In Stock

Description and Introduction

8-Bit, Octal, 4-Quadrant Multiplying, CMOS TrimDAC The DAC8840 is a digital-to-analog converter (DAC) manufactured by **PMI (Precision Monolithics Inc.)**, which was later acquired by Analog Devices. Below are the factual specifications from Ic-phoenix technical data files:

### **Key Specifications of DAC8840 (PMI):**  
- **Resolution**: 16-bit  
- **Number of Channels**: Single-channel (monolithic)  
- **Output Type**: Voltage output  
- **Interface**: Parallel  
- **Settling Time**: Typically **10 µs** (to ±0.003% FSR)  
- **Linearity Error**: ±1 LSB (max)  
- **Supply Voltage**: ±15 V (dual supply)  
- **Power Consumption**: ~200 mW (typical)  
- **Operating Temperature Range**: **-25°C to +85°C** (commercial grade)  
- **Package**: 28-pin DIP (Dual In-line Package)  

### **Additional Features:**  
- **High Accuracy**: Low drift and high linearity  
- **Low Noise**: Designed for precision applications  
- **Guaranteed Monotonicity**: Ensured over full temperature range  

The DAC8840 was commonly used in high-precision industrial and instrumentation applications.  

(Note: PMI was acquired by Analog Devices, and some legacy PMI DACs may have been discontinued or replaced by newer models.)

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