DAC08CP

Digital To Analog Converters Overview

The DAC08CP is an 8-bit monolithic digital-to-analog converter from Analog Devices. It provides high-speed performance with a typical settling time of 85 ns and low glitch energy. The device features complementary current outputs (IOUT and IOUT) with a wide voltage compliance range of −10 V to +18 V. It supports direct interface to TTL, CMOS, ECL, HTL, and PMOS logic families via adjustable threshold inputs. Operating over a temperature range of −40°C to +85°C, it consumes 33 mW at ±5 V supplies.

Digital To Analog Converters Feature Summary

• 8-bit resolution with 85 ns settling time to ±1/2 LSB
• Complementary current outputs with −10 V to +18 V compliance
• Direct interface to TTL, CMOS, ECL, HTL, and PMOS logic
• Wide multiplying capability with 1 MHz bandwidth

Digital To Analog Converters Applications

• 8-bit, 1 µs A/D converters
• Servo motor and pen drivers
• Waveform generators
• Audio encoders and attenuators
• Programmable power supplies

Digital To Analog Converters Procurement Notes

Verify the specific suffix CP indicates the commercial temperature grade (-40°C to +85°C). Confirm package type matches requirements, as the DAC08 series includes PDIP, CERDIP, SOIC, and LCC options. Check for MIL-STD-883 Level B availability if military-grade performance is required, as this corresponds to different suffixes such as AQ or Q.

Digital To Analog Converters Selection Notes

Select the DAC08CP when an 8-bit resolution and 85 ns settling speed are sufficient for the application. Ensure the reference current is maintained between 0.2 mA and 4.0 mA for optimal performance. For multiplying applications, compensate the reference amplifier using a capacitor from Pin 16 to V− based on the input impedance. Verify that the logic family interface requires appropriate VLC pin biasing for noise immunity.

Digital To Analog Converters Part Context

The DAC08 series consists of 8-bit high-speed multiplying D/A converters designed for low cost and flexibility. The DAC08CP specifically denotes the commercial temperature variant processed for operation between -40°C and +85°C. Other variants include the DAC08E/H for extended ranges and DAC08A/Q for military specifications. The device eliminates full-scale trimming in most applications due to prematched currents.

Digital To Analog Converters Replacement Considerations

Public confirmed substitute part numbers: None listed in verified source material.