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SN74AHCT244PW The SN74AHCT244PW is an octal buffer/driver from Texas Instruments featuring 3-state outputs. It operates with a supply voltage range of 4.5V to 5.5V.
Mfr Part #:

SN74AHCT244PW

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74AHCT244PW is an octal buffer/driver from Texas Instruments featuring 3-state outputs. It operates with a supply voltage range of 4.5V to 5.5V.
✓ Total Stock: 13,276 pcs
$ Price Range: $0.58

SN74AHCT244PW Available from 4 distributors

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✓ Non-Authorised
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Optech Co.,Limited ✓
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10,000 pcs
On Request
10000 pcs On Request 1 On Request On Request 22+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,742 pcs
On Request
2742 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
438 pcs
On Request
438 pcs On Request 1 On Request On Request 24+ On Request On Request
Partservice ✓
Non-Authorised Inventory information
96 pcs
On Request
96 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN74AHCT244PW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Inputs
Latch-up Performance
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Voltage
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SN74AHCT244PW Description

Short technical summary and product information.

The Texas Instruments SN74AHCT244PW is an octal buffer/driver designed for improving performance and density in 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters. This device features 8 channels of non-inverting buffering with 3-state outputs.

 

Key electrical specifications include a wide operating voltage range of 4.5V to 5.5V and output currents of 8mA for both high and low states. The inputs are TTL-compatible CMOS, and the outputs are push-pull. It offers very high speed with propagation delays typically between 5-10ns.

 

The operating temperature range for this component is -40°C to 125°C (TA). It is housed in a 20-TSSOP package, a surface-mount type with a body size of 6.50mm x 6.40mm. The latch-up performance exceeds 250mA per JESD 17.

 

Applications for this buffer/driver include network switches, power infrastructures, PCs and notebooks, wearable health and fitness devices, and tests and measurements. Its design is suitable for bus-oriented systems requiring efficient signal driving and buffering.

SN74AHCT244PW Quick Information

Product Type: Buffer, Non-Inverting
Series: SN74AHCT244
Canonical Name: SN74AHCT244 Octal Buffer/Driver, 3-State, 4.5V-5.5V, 20-TSSOP
Subcategory: Non-Inverting Buffer

SN74AHCT244PW Compliance

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

SN74AHCT244PW Estimated Pricing

Qty Low High
1+ $0.58 $0.58

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

SN74AHCT244PW Features

  • 8-channel non-inverting buffer with 3-state outputs.
  • Operates from 4.5V to 5.5V supply voltage.
  • TTL-compatible CMOS inputs for versatile interfacing.
  • High-speed operation with 5-10ns propagation delay.
  • Surface mount 20-TSSOP package for compact designs.

SN74AHCT244PW Applications

  • Ideal for memory address drivers.
  • Suitable for clock driver applications.
  • Used in bus-oriented systems.
  • Applicable in network switches.
  • Useful for PCs and notebooks.

SN74AHCT244PW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AHCT244PW?

The supply voltage range is 4.5V to 5.5V.

What package does the SN74AHCT244PW come in?

It is available in a 20-TSSOP (0.173", 4.40mm Width) surface-mount package.

What is the operating temperature range of the SN74AHCT244PW?

The operating temperature range is -40°C to 125°C (TA).

How many channels does the SN74AHCT244PW have?

It has 8 channels (two 4-bit elements).

What is the output type of the SN74AHCT244PW?

The outputs are 3-state push-pull.

What is the logic type of the SN74AHCT244PW?

It is a non-inverting buffer.

What input type does the SN74AHCT244PW support?

The inputs are TTL-compatible CMOS.

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