STMicroelectronics 74VCX162245 Low Voltage CMOS Bus Transceiver Datasheet

The 74VCX162244 is a low voltage CMOS 16 BIT BUS BUFFER (NON INVERTED) fabricated with sub-micron silicon gate and five-layer metal wiring C2MOS technology. It is ideal for low power and very high speed 1.8 to 3.6V applications; it can be interfaced to 3.6V signal environment for both inputs and outputs. Any nG output control governs four BUS BUFFERS. Output Enable input (nG) tied together gives full 16-bit operation. When nG is LOW, the outputs are on. When nG is HIGH, the output are in high impedance state. This device is designed to be used with 3 state memory address drivers, etc. The device circuits is including 26Ω series resistance in the outputs. These resistors permits to reduce line noise in high speed applications. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and trans


STMicroelectronics 74VCX162245 Low Voltage CMOS Bus Transceiver Datasheet - cover page
Brand
STMicroelectronics
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
14
File format
PDF
File size
183 KB
Published
08 August, 2012
Updated
01 October, 2023
MD5 checksum
A1102829824C242D1085A447373EF79F

About this manual

The 74VCX162245 is a low voltage CMOS 16-bit bus transceiver fabricated with sub-micron silicon gate and five-layer metal wiring CMOS technology. It is designed for low power and very high speed applications operating between 1.8V and 3.6V. The device facilitates two-way asynchronous communication between data buses, with the direction of data transmission determined by the DIR input.

What's inside

  • Description
  • Pin Description
  • Truth Table
  • Absolute Maximum Ratings
  • Recommended Operating Conditions
  • DC Specifications
  • Dynamic Switching Characteristics
  • AC Electrical Characteristics
  • Capacitive Characteristics

Specifications

Propagation Delay (A to B)5.7 ns max at 1.8V
Propagation Delay (A to B)2.5 ns max at 3.0 to 3.6V
Output Current (B side)+24 mA min at 3.0 to 3.6V
Storage Temperature-65 to +150 °C
ESD Performance (HBM)> 2000V

Frequently asked questions

What is the maximum propagation delay at 1.8V?

The maximum propagation delay is 5.7 ns at 1.8V.

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