MM74HCT245WM The MM74HCT245WM is an Octal 3-State Transceiver from On Semiconductor. It operates with a supply voltage range of 4.5V to 5.5V and an operating temperature of -40°C to 85°C.
Mfr Part #:

MM74HCT245WM

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MM74HCT245WM is an Octal 3-State Transceiver from On Semiconductor. It operates with a supply voltage range of 4.5V to 5.5V and an operating temperature of -40°C to 85°C.
Total Stock: 1,427 pcs
$ Price Range: $1.20

MM74HCT245WM Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,080 pcs
1080 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
347 pcs
347 pcs On Request 1 On Request On Request On Request On Request On Request

MM74HCT245WM 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
Power Consumption
Propagation Delay
SVHC Present
Supplier Device Package
Voltage

MM74HCT245WM Description

Short technical summary and product information.

The MM74HCT245WM 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 and offers 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. All inputs are protected from static discharge damage by diodes to VCC and ground. The device has one active low enable input (G) and a direction control (DIR). Data flows from A to B when DIR is HIGH, and from B to A when DIR is LOW.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V and an operating temperature range of -40°C to 85°C. It offers a typical propagation delay of 16 ns and low power consumption.

 

The MM74HCT245WM is available in a 20-SOIC surface mount package.

MM74HCT245WM Quick Information

Product Type: Transceiver
Series: 74HCT
Canonical Name: MM74HCT245 Octal 3-State Transceiver
Subcategory: Buffers, Drivers, Receivers, Transceivers

MM74HCT245WM Compliance

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

MM74HCT245WM Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

MM74HCT245WM Features

  • Octal 3-state bi-directional buffer.
  • TTL input compatible.
  • High output drive current.
  • Low power consumption.
  • Surface mount 20-SOIC package.

MM74HCT245WM Applications

  • Used for bidirectional data bus communication.
  • Ideal for microprocessor interface circuits.
  • Suitable for memory and peripheral drivers.
  • Common in industrial control systems.

MM74HCT245WM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MM74HCT245WM?

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 typical propagation delay?

16 ns typical.

What is the minimum output drive current?

6 mA minimum.

What is the logic type?

Transceiver, Non-Inverting.

How many bits per element does the MM74HCT245WM have?

8 bits.

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