MM74HCT245WMX The ON Semiconductor MM74HCT245WMX is an octal 3-state transceiver designed for two-way asynchronous communication between data buses. It operates from a 4.5V to 5.5V supply.
Mfr Part #:

MM74HCT245WMX

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MM74HCT245WMX is an octal 3-state transceiver designed for two-way asynchronous communication between data buses. It operates from a 4.5V to 5.5V supply.
Total Stock: 7,808 pcs
$ Price Range: $1.20

MM74HCT245WMX Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,688 pcs
7688 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
100 pcs
100 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
20 pcs
20 pcs On Request 1 On Request On Request On Request On Request On Request

MM74HCT245WMX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supplier Package
Voltage

MM74HCT245WMX Description

Short technical summary and product information.

The MM74HCT245WMX from ON Semiconductor is an octal 3-state bi-directional buffer utilizing advanced silicon-gate CMOS technology. It is designed for two-way asynchronous communication between data buses, offering high drive current outputs for high-speed operation even when driving large bus capacitances.

 

This transceiver features TTL input compatibility and can drive up to 15 LS-TTL loads. It has one active low enable input (G) and a direction control (DIR) input. When DIR is HIGH, data flows from the A inputs to the B outputs. When DIR is LOW, data flows from B to A. The device operates within a supply voltage range of 4.5V to 5.5V and has an operating temperature range of -40°C to 85°C.

 

Designed for interfacing between TTL and NMOS components and standard CMOS devices, the MM74HCT245WMX is also a plug-in replacement for LS-TTL devices, potentially reducing power consumption in existing designs. It is available in a 20-SOIC surface mount package.

MM74HCT245WMX Quick Information

Product Type: Transceiver
Series: 74HCT
Canonical Name: Octal 3-State Transceiver
Subcategory: Buffers, Drivers, Receivers, Transceivers

MM74HCT245WMX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MM74HCT245WMX Estimated Pricing

Qty Low High
1+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

MM74HCT245WMX Features

  • Octal 3-state bi-directional buffer.
  • TTL input compatible.
  • High output drive current.
  • Operates from 4.5V to 5.5V.
  • Surface mount 20-SOIC package.

MM74HCT245WMX Applications

  • Two-way asynchronous communication.
  • Interfacing TTL and CMOS devices.
  • System bus connections.
  • Reducing power consumption.

MM74HCT245WMX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range?

4.5V to 5.5V.

What is the operating temperature range?

-40°C to 85°C.

What is the package type?

20-SOIC (0.295", 7.50mm Width).

What is the propagation delay?

16 ns typical.

What is the output drive current?

7.2 mA.

How many bits per element?

8 bits.

What is the logic type?

Transceiver, Non-Inverting.

Home
Account

Categories