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ZN427J8 - MICROPROCESSOR COMPATIBLE 8-BIT SUCCESSIVE APPROXIMATION A-D CONVERTER

Download the ZN427J8 datasheet PDF. This datasheet also covers the ZN427E8 variant, as both devices belong to the same microprocessor compatible 8-bit successive approximation a-d converter family and are provided as variant models within a single manufacturer datasheet.

Features

  • s Easy Interfacing to Microprocessor, or Operates as a 'Stand-Alone' Converter s Fast: 10 microseconds Conversion time Guaranteed s No Missing Codes over Operating Temperature Range s Data Outputs Three-State TTL Compatible, other Logic Inputs and Output TTL and CMOS Compatible s Choice of On-Chip or External Reference Voltage s Ratiometric Operation s Unipolar or Bipolar Input Ranges s Complementary to ZN428 DAC s Commercial or Military Temperature Range BUSY (END OF.

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Note: The manufacturer provides a single datasheet file (ZN427E8-GECPLESSEY.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ZN427J8
Manufacturer GEC PLESSEY
File Size 284.94 KB
Description MICROPROCESSOR COMPATIBLE 8-BIT SUCCESSIVE APPROXIMATION A-D CONVERTER
Datasheet download datasheet ZN427J8 Datasheet

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Other Datasheets by GEC PLESSEY

Part Number Description
ZN427E8 MICROPROCESSOR COMPATIBLE 8-BIT SUCCESSIVE APPROXIMATION A-D CONVERTER
ZN425E8 8-BIT D-A/A-D CONVERTER
ZN439 8 bit Microprocessor Compatible A-D Converter

Full PDF Text Transcription

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ZN427E8 / ZN427J8 MICROPROCESSOR COMPATIBLE 8-BIT SUCCESSIVE APPROXIMATION A-D CONVERTER DS3006 - 2.1 The ZN427 is an 8-bit successive approximation converter with three-state outputs to permit easy interfacing to a common data bus. The IC contains a voltage switching DAC, a fast comparator, successive approximation logic and a 2.56V precision bandgap reference, the use of which is pin optional to retain flexibility. An external fixed or varying reference may therefore be substituted, thus allowing ratiometic operation Only passive external components are required for operation of the converter.
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