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SN74ALVCH16821 - 3.3-V 20-BIT BUS-INTERFACE FLIP-FLOP

Description

This 20-bit bus-interface flip-flop is designed for 1.65-V to 3.6-V VCC operation.

The SN74ALVCH16821 can be used as two 10-bit flip-flops or one 20-bit flip-flop.

The 20 flip-flops are edge-triggered D-type flip-flops.

Features

  • Member of the Texas Instruments Widebus™ Family.
  • Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors.
  • Latch-Up Performance Exceeds 250 mA Per JESD 17.
  • ESD Protection Exceeds JESD 22.
  • 2000-V Human-Body Model (A114-A).
  • 200-V Machine Model (A115-A).

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Datasheet preview – SN74ALVCH16821

Datasheet Details

Part number SN74ALVCH16821
Manufacturer Texas Instruments
File Size 1.08 MB
Description 3.3-V 20-BIT BUS-INTERFACE FLIP-FLOP
Datasheet download datasheet SN74ALVCH16821 Datasheet
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Full PDF Text Transcription

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www.ti.com FEATURES • Member of the Texas Instruments Widebus™ Family • Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors • Latch-Up Performance Exceeds 250 mA Per JESD 17 • ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) DESCRIPTION/ORDERING INFORMATION This 20-bit bus-interface flip-flop is designed for 1.65-V to 3.6-V VCC operation. The SN74ALVCH16821 can be used as two 10-bit flip-flops or one 20-bit flip-flop. The 20 flip-flops are edge-triggered D-type flip-flops. On the positive transition of the clock (CLK) input, the device provides true data at the Q outputs.
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