MC1408 8-bit multiplying D/A converter

MC1408 8-bit multiplying D/A converter

The MC1408 is a high-speed, 8-bit multiplying Digital-to-Analog (D/A) converter. It is designed to produce an analog output current that is a linear product of an 8-bit digital word and an analog input reference voltage.

Features

• High-Speed Operation: Achieves a typical settling time of 300 ns.
• Excellent Relative Accuracy: ±0.19% maximum error for 8-bit models (MC1408P8).
• Multiplying Capability: High speed multiplying input slew rate of 4.0 mA/µs.
• Logic Compatibility: Digital inputs are compatible with both MTTL and CMOS.
• Flexible Supply Voltage: Operates with standard supplies of +5.0V and -5.0V to -15V.
• Wide Output Voltage Swing: Can swing from +0.4V to -5.0V.

Specifications

Applications

• High-speed D/A converters
• Multiplying D/A converters
• Analog output current-to-voltage conversion
• Digitally programmed power supplies
• Circuits requiring bipolar or negative voltage outputs
• Applications requiring an extended positive voltage range

DataSheet

• mc1408