74VHCT244AM Standard Logic by ON Semiconductor

Octal Buffer/Line Driver with 3-STATE Outputs

Status: Unknown
Series: 74VHCT244A
RoHS: Compliant
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The VHCT244A is an advanced high speed CMOS octal bus transceiver fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The VHCT244A is a non-inverting 3-STATE buffer having two active-LOW output enables. This device is designed to be used as 3-STATE memory address drivers, clock drivers, and bus oriented transmitter/receivers. Protection circuits ensure that 0V to 7V can be applied to the input and output (Note 1) pins without regard to the supply voltage. These circuits prevent device destruction due to mismatched supply and input/output voltages. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up.

Prices starting from US$0.09


Distributor Starting From Stock
Logo for Farnell Farnell US$0.50
21,694
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Logo for element14 element14 US$0.51
93
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Logo for Avnet America Avnet America US$0.25
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Features

High Speed: tPD = 5.9 ns (typ) at VCC = 5V
Power down protection is provided on inputs and outputs
Low power dissipation: ICC = 4 µA (max) @ TA = 25°C
Pin and function compatible with 74HCT244
Applications
This product is general usage and suitable for many different applications.

Specifications

Compliance Pb-free Halide free

Alternative Descriptions

LEVEL SHIFTERS | Farnell
Ic,buffer/Driver,dual,4-Bit,ahct/Vhct-Cmos,sop,20Pin,plastic Rohs Compliant: Yes |Onsemi 74VHCT244AM | Newark Electronics
IC,BUFFER/DRIVER,DUAL,4-BIT,AHCT/VHCT-CM | element14
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC W Rail | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a 74VHCT244AM?

Additional datasheets, footprints and schematics for 74VHCT244AM are listed on our Part Details page. You can also find images and similar parts to 74VHCT244AM on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 74VHCT244AM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 74VHCT244AM price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 74VHCT244AM fall under?

The 74VHCT244AM is listed under Timing, Logic & Memory > Standard Logic > Logic Gates.

Can I view similar or alternative parts?

You can view similar parts to 74VHCT244AM when available in the Logic Gates range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 74VHCT244AM you can contact the distributor directly for product support, shipping queries etc.

Is the 74VHCT244AM RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for 74VHCT244AM have stock available?

Authorised distributors including Farnell, Newark Electronics, element14 and Avnet America have stock available or on a lead time for 74VHCT244AM.

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