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ZN425E8 - 8-BIT D-A/A-D CONVERTER

Datasheet Summary

Features

  • s ±1/2 LSB Linearity Error s 0°C to +70°C s TTL and 5V CMOS Compatible s Single +5V Supply s Settling Time (D-A) 1µs Typical s Conversion Time (A-D) 1ms Typical, using Ramp and Compare Technique s Extra Components Required D-A: Reference Capacitor (Direct Voltage Output through 10kOhms Typ. ) A-D: Comparator, Gate, Clock and Reference Capacitor.

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Datasheet Details

Part number ZN425E8
Manufacturer GEC Plessey
File Size 215.23 KB
Description 8-BIT D-A/A-D CONVERTER
Datasheet download datasheet ZN425E8 Datasheet
Additional preview pages of the ZN425E8 datasheet.

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Full PDF Text Transcription

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ZN425E8 8-BIT D-A/A-D CONVERTER MAY 1994 DS3005-2.0 The ZN425 is a monolithic 8-bit D-A converter containing an R-2R ladder network of diffused resistors with precision bipolar switches, and in addition a counter and a 2.5V precision voltage reference. The counter is a powerful addition which allows a precision staircase to be generated very simply by clocking the counter. FEATURES s ±1/2 LSB Linearity Error s 0°C to +70°C s TTL and 5V CMOS Compatible s Single +5V Supply s Settling Time (D-A) 1µs Typical s Conversion Time (A-D) 1ms Typical, using Ramp and Compare Technique s Extra Components Required D-A: Reference Capacitor (Direct Voltage Output through 10kOhms Typ.
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