Homedatasheet74HC238D,653

74HC238D,653 Datasheet

Encoders, Decoders, Multiplexers & Demultiplexers
Share:
Manufacturer

Description

74HC238D,653 and 74HCT238 are high-speed Si-gate CMOS devices and are pin compatible with Low-Power Schottky TTL (LSTTL).The 74HC238/74HCT238 decoders accept three binary weighted address inputs (A0, A1,A2) and when enabled, provide 8 mutually exclusive active HIGH outputs (Y0 to Y7). The 74HC238D,653/74HCT238 features three enable inputs: two active LOW (E1 and E2) and one active HIGH (E3). Every output will be LOW unless E1 and E2 are LOW and E3 is HIGH.This multiple enable function allows easy parallel expansion of the “238” to a 1-to-32 (5 lines to 32 lines) decoder with just four “238” ICs and one inverter. The “238” can be used as an eight output demultiplexer by using one of the active LOW enable inputs as the data input and the remaining enable inputs as strobes. Unused enable inputs must be permanently tied to their appropriate active HIGH or LOW state.The 74HC238D,653/74HCT238 is similar to the 74HC138/74HCT138 but has non-inverting outputs. 74HC238D,653 Features • Demultiplexing capability• Multiple input enable for easy expansion• Ideal for memory chip select decoding• Active HIGH mutually exclusive outputs• Multiple package options• Complies with JEDEC standard no. 7A• ESD protection:u HBM JESD22-A114E exceeds 2000 Vu MM JESD22-A115-A exceeds 200 V• Specied from −40 °C to +85 °C and from −40 °C to +125 °C
Features

Parameters

[{"Name":"Number of Bits: ","Value":"3"},{"Name":"Number of Lines (Input / Output): ","Value":"6 / 8 "},{"Name":"Propagation Delay Time: ","Value":"48 ns "},{"Name":"Supply Voltage - Max: ","Value":"6 V "},{"Name":"Supply Voltage - Min: ","Value":"2 V "},{"Name":"Maximum Operating Temperature: ","Value":"+ 125 C "},{"Name":"Minimum Operating Temperature: ","Value":"- 40 C "},{"Name":"Number of Input Lines: ","Value":"6"},{"Name":"Number of Output Lines: ","Value":"8"},{"Name":"","Value":""}]

Manufacturer information

ON SEMICONDUCTOR

ON Semiconductor - ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

Warm Hint

What HQEW.NET can offer here?
1. www.hqew.net/product-data provides numerous and various electronic part data-sheet and technology document here., if it can't be shown, Please feel free to ask us for it.
2. www.hqew.net/news provides the latest information of the semiconductor industry or the electronics industry for you.
3. www.hqew.net provides verified suppliers and numerous electronic components for your demand and business.
Any questions you can contact us by email cs@hqew.net.
Request for Datasheet

  • Part No     :
  • Your Email:
  • Content     :

related datasheet
Browse Alphabetically: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9
Contact Us

+86-755-83536845

One to One Customer Service

17190417227