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NTE2028 Datasheet Integrated Circuit 7-Segment High Voltage Decoder/Driver

Manufacturer: NTE Electronics (defunct)

Datasheet Details

Part number NTE2028
Manufacturer NTE Electronics (defunct)
File Size 31.54 KB
Description Integrated Circuit 7-Segment High Voltage Decoder/Driver
Download NTE2028 Download (PDF)

General Description

: The NTE2028 is an integrated circuit in a 16–Lead DIP type package custom designed to decode four lines of BCD and drive a gas–filled seven–segment display tube.

Each output constitutes a switchable, adjustable current sink which provides constant current to the tube segment, even with high tube anode supply tolerance or fluctuation.

These current sinks have a voltage compliance from 3V to at least 80V;

Overview

NTE2028 Integrated Circuit 7–Segment High Voltage Decoder/Driver.

Key Features

  • D Current Sink Outputs D Adjustable Output Current: 0.2 to 1.5mA D High Output Breakdown Voltage: 110V Typ D Suitable for Multiplex Operation D Blanking and Ripple Blanking Provisions D Low Fan.
  • In and Low Power Absolute Maximum Raings: (Note 1) Supply Voltage, VCC.
  • 7V Input Voltage (Except BI).