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74ALVCH16500DGG - 18-bit universal bus transceiver

Download the 74ALVCH16500DGG datasheet PDF. This datasheet also covers the 74ALVCH16500 variant, as both devices belong to the same 18-bit universal bus transceiver family and are provided as variant models within a single manufacturer datasheet.

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.

Key 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74ALVCH16500-nexperia.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
74ALVCH16500 18-bit universal bus transceiver NXP

Other Datasheets by Nexperia

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74ALVCH162244DGG 16-bit buffer/line driver
74ALVCH162245 16-bit bus transceiver
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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.