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HCMS-3977 Datasheet 5x7 AlphaNumeric Displays

Manufacturer: Avago Technologies (now Broadcom)

Download the HCMS-3977 datasheet PDF. This datasheet also includes the HCMS-3906 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HCMS-3906-Avago.pdf) that lists specifications for multiple related part numbers.

General Description

The 3.3 V HCMS-39xx family is similar to the 5.0 V HCMS-29xx family, except it operates at a lower operating voltage.

Package dimensions and pin outs are exactly the same for both families.

The product has been thoroughly characterized and stringent reliability tested to ensure that the product is of high quality.

Overview

HCMS-39x6 and HCMS-39x7 3.3 V High Performance CMOS 5x7 AlphaNumeric Displays Data Sheet HCMS-3906, HCMS-3966, HCMS-3916, HCMS-3976, HCMS-3907, HCMS-3967, HCMS-3917,.

Key Features

  • Easy to use.
  • Interfaces directly with microprocessors.
  • 0.15” character height in 4 and 8 character package.
  • 0.20” character height in 4 and 8 character package.
  • Rugged X- and Y-stackable package.
  • Serial input.
  • Convenient brightness controls.
  • Wave solderable.
  • Low power CMOS technology.
  • TTL compatible.
  • 3.3 V operating voltage.

More Datasheets from Avago Technologies (now Broadcom)

Part Number Description
HCMS-3976 5x7 AlphaNumeric Displays
HCMS-3906 5x7 AlphaNumeric Displays
HCMS-3907 5x7 AlphaNumeric Displays
HCMS-3916 5x7 AlphaNumeric Displays
HCMS-3917 5x7 AlphaNumeric Displays
HCMS-3966 5x7 AlphaNumeric Displays
HCMS-3967 5x7 AlphaNumeric Displays
HCMS-2901 High Performance CMOS 5 x 7 Alphanumeric Displays
HCMS-2902 High Performance CMOS 5 x 7 Alphanumeric Displays
HCMS-2903 High Performance CMOS 5 x 7 Alphanumeric Displays