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NTE74148 - TTL - 8-Line-to-3-Line Octal Priority Encoder

Description

The NTE74148 is an 8 line to 3 line octal priority encoder in a 16 Lead plastic DIP type package that

Features

  • priority decoding of the inputs to ensure that only the highest.
  • order data line is encoded. This device encodes eight data lines to three.
  • line (4.
  • 2.
  • 1) BINARY (OCTAL). Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry. Data inputs and output are active at the low logic level. All inputs are buffered.

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Datasheet Details

Part number NTE74148
Manufacturer NTE Electronics (defunct)
File Size 66.33 KB
Description TTL - 8-Line-to-3-Line Octal Priority Encoder
Datasheet download datasheet NTE74148 Datasheet

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Full PDF Text Transcription

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NTE74148 Integrated Circuit TTL − 8−Line−to−3−Line Octal Priority Encoder Description: The NTE74148 is an 8−line−to−3−line octal priority encoder in a 16−Lead plastic DIP type package that features priority decoding of the inputs to ensure that only the highest−order data line is encoded. This device encodes eight data lines to three−line (4−2−1) BINARY (OCTAL). Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry. Data inputs and output are active at the low logic level. All inputs are buffered. Applications: D N−Bit Encoding D Code Converters and Generators Absolute Maximum Ratings: (Note 1) Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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