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NE587 Datasheet LED decoder/driver

Manufacturer: Philipss

Overview: Philips Semiconductors Linear Products Product specification LED decoder/driver.

Datasheet Details

Part number NE587
Manufacturer Philipss
File Size 82.04 KB
Description LED decoder/driver
Download NE587 Download (PDF)

General Description

The NE587 is a latch/decoder/driver for 7-segment common anode LED displays.

The NE587 has a programmable current output up to 50mA which is essentially independent of output voltage, power supply voltage, and temperature.

The data (BCD) inputs and LE (latch enable) input are low-loading so that they are compatible with any data bus system.

Key Features

  • Latched BCD inputs.
  • Low loading bus-compatible inputs.
  • Ripple-blanking on leading- and/or trailing-edge zeros.