MM74HC541WMX Standard Logic by ON Semiconductor

Octal 3-STATE Buffers

Status: Active
Series: MM74HC541
RoHS: Compliant
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The MM74HC540 and MM74HC541 3-STATE buffers utilize advanced silicon-gate CMOS technology. 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. Both devices have a fanout of 15 LS-TTL equivalent inputs. The MM74HC540 is an inverting buffer and the MM74HC541 is a non-inverting buffer. The 3-STATE control gate operates as a two-input NOR such that if either G1# or G2# are HIGH, all eight outputs are in the high-impedance state. In order to enhance PC board layout, the MM74HC540 and MM74HC541 offers a pinout having inputs and outputs on opposite sides of the package. All inputs are protected from damage due to static discharge by diodes to VCC and ground.

Where to Buy

Prices starting from US$0.28

Distributor Stock
Logo for RS
RS
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980
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Farnell
from US$0.28
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Avnet America
from US$0.32
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EBV Elektronik
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Newark Electronics
from US$0.33
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Future Electronics
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element14
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Features

Typical propagation delay: 12 ns
3-STATE outputs for connection to system buses
Wide power supply range: 2-6V
Low quiescent current: 80 µA maximum (74HC Series)
Output current: 6 mA
Applications
This product is general usage and suitable for many different applications.

Specifications

Description MM74HC541
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

Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC W T/R | Avnet America
Buffer/Line Driver 8-Ch 3-State SOIC20W | RS
Ic,buffer/Driver,single,8-Bit,hc-Cmos,sop,20Pin,plastic Rohs Compliant: Yes |Onsemi MM74HC541WMX | Newark Electronics
74HC Series High Speed CMOS Octal 3-STATE Buffers - SOIC-20 | Future Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MM74HC541WMX?

Additional datasheets, footprints and schematics for MM74HC541WMX are listed on our Part Details page. You can also find images and similar parts to MM74HC541WMX on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MM74HC541WMX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MM74HC541WMX price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MM74HC541WMX fall under?

The MM74HC541WMX is listed under Timing, Logic & Memory > Standard Logic > Logic Gates.

Can I view similar or alternative parts?

You can view similar parts to MM74HC541WMX 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 MM74HC541WMX you can contact the distributor directly for product support, shipping queries etc.

Is the MM74HC541WMX RoHS compliant?

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

Which authorised distributors for MM74HC541WMX have stock available?

Authorised distributors including Farnell, Avnet America, RS, EBV Elektronik and Newark Electronics have stock available or on a lead time for MM74HC541WMX.

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

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