MM74HC244WM Standard Logic by ON Semiconductor

Octal 3-STATE Buffer

Status: Active
Series: MM74HC244
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The MM74HC244 is a non-inverting buffer and has two active low enables (1G and 2G); each enable independently controls 4 buffers. This device does not have Schmitt trigger inputs. These 3-STATE buffers utilize advanced silicon-gate CMOS technology and are general purpose high speed non-inverting buffers. They possess high drive current outputs which enable high speed operation even when driving large bus capacitances. These circuits achieve speeds comparable to low power Schottky devices, while retaining the advantage of CMOS circuitry, i.e., high noise immunity, and low power consumption. All three devices have a fanout of 15 LS-TTL equivalent inputs. All inputs are protected from damage due to static discharge by diodes to VCC and ground.

Prices starting from US$0.27


Distributor Starting From Stock
Logo for Newark Electronics Newark Electronics US$0.39
1,784
Buy Now
Logo for Avnet America Avnet America US$0.30
1,784
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Logo for element14 element14 US$0.38
1,587
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Logo for Chip One Stop Chip One Stop US$0.37
180
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Logo for Future Electronics Future Electronics US$0.27
24
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Logo for Transfer Multisort Elektronik Transfer Multisort Elektronik US$0.46
3
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Features

Typical propagation delay: 14 ns
3-STATE outputs for connection to system buses
Wide power supply range: 2-6V
Low quiescent supply current: 80 µA
Output current: 6 mA
Applications
This product is general usage and suitable for many different applications.

Specifications

Description MM74HC244
Compliance Pb-free Halide free
Type Buffer
Channels 8
VCC Min (V) 2
VCC Max (V) 6
tpd Max (ns) 14
IO Max (mA) 7.8
Package Type SOIC-20W

Alternative Descriptions

Octal Tri-State Buffer Rohs Compliant: Yes |Onsemi MM74HC244WM | Newark Electronics
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC W Rail | Avnet America
IC, 74HC CMOS, SMD, 74HC244, SOIC20 | element14
74HC Series CMOS Octal 3-STATE Non-Inverting Buffer - SOIC-20 | Future Electronics
IC: digital | Transfer Multisort Elektronik


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MM74HC244WM?

Additional datasheets, footprints and schematics for MM74HC244WM are listed on our Part Details page. You can also find images and similar parts to MM74HC244WM on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MM74HC244WM on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MM74HC244WM price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MM74HC244WM fall under?

The MM74HC244WM is listed under Timing, Logic & Memory > Standard Logic > Logic Gates.

Can I view similar or alternative parts?

You can view similar parts to MM74HC244WM 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 MM74HC244WM you can contact the distributor directly for product support, shipping queries etc.

Is the MM74HC244WM RoHS compliant?

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

Which authorised distributors for MM74HC244WM have stock available?

Authorised distributors including Newark Electronics, Avnet America, element14, Farnell and Chip One Stop have stock available or on a lead time for MM74HC244WM.

How do I check stock and lead times for all distributors?

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