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HEF4894B-Q100 Datasheet 12-stage Shift-and-store Register Led Driver

Manufacturer: Nexperia

Overview: HEF4894B-Q100 12-stage shift-and-store register LED driver Rev. 3 — 13 August 2024 Product data sheet 1.

General Description

The HEF4894B-Q100 is a 12-stage serial shift register.

It has a storage latch associated with each stage for strobing data from the serial input (D) to the parallel LED driver outputs (QP0 to QP11).

Data is shifted on positive-going clock (CP) transitions.

Key Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1).
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C.
  • Wide supply voltage range from 3.0 V to 15.0 V.
  • CMOS low power dissipation.
  • High noise immunity.
  • Fully static operation.
  • 5 V, 10 V, and 15 V parametric ratings.
  • Standardized symmetrical output characteristics.
  • Complies with JEDEC standard JESD 13-B.
  • ESD protection:.
  • H.

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