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74ALVCH16500DGG - 18-bit universal bus transceiver

This page provides the datasheet information for the 74ALVCH16500DGG, a member of the 74ALVCH16500 18-bit universal bus transceiver family.

Datasheet Summary

Description

The 74ALVCH16500 is a high-performance CMOS product.

This device is an 18-bit universal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions.

Features

  • CMOS low power consumption.
  • MultiByte flow-through standard pin-out architecture.
  • Low inductance multiple VCC and GND pins for minimum noise and ground bounce.
  • Direct interface with TTL levels (2.7 V to 3.6 V).
  • Bus hold on data inputs.
  • Output drive capability 50 Ω transmission lines at 85 °C.
  • Current drive ±24 mA at 3.0 V.
  • Complies with JEDEC standards:.
  • JESD8-5 (2.3 V to 2.7 V).
  • JESD8B/JESD36 (2.7 V to 3.

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Datasheet preview – 74ALVCH16500DGG

Datasheet Details

Part number 74ALVCH16500DGG
Manufacturer nexperia
File Size 199.04 KB
Description 18-bit universal bus transceiver
Datasheet download datasheet 74ALVCH16500DGG Datasheet
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Full PDF Text Transcription

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74ALVCH16500 18-bit universal bus transceiver; 3-state Rev. 3 — 11 December 2017 Product data sheet 1 General description The 74ALVCH16500 is a high-performance CMOS product. This device is an 18-bit universal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. Data flow in each direction is controlled by output enable (OEAB and OEBA), latch enable (LEAB and LEBA), and clock (CPAB and CPBA) inputs. For A-to-B data flow, the device operates in the transparent mode when LEAB is HIGH. When LEAB is LOW, the A data is latched if CPAB is held at a HIGH or LOW logic level. If LEAB is LOW, the A data is stored in the latch/flip-flop on the HIGH-to-LOW transition of CPAB. When OEAB is HIGH, the outputs are active.
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