MM74HC373WMX Standard Logic by ON Semiconductor

3-STATE Octal D-Type Latch

Status: Active
Series: MM74HC373
RoHS: Compliant
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The MM74HC373 high speed octal D-type latches utilize advanced silicon-gate CMOS technology. They possess the high noise immunity and low power consumption of standard CMOS integrated circuits, as well as the ability to drive 15 LS-TTL loads. Due to the large output drive capability and the 3-STATE feature, these devices are ideally suited for interfacing with bus lines in a bus organized system. When the LATCH ENABLE input is HIGH, the Q outputs will follow the D inputs. When the LATCH ENABLE goes LOW, data at the D inputs will be retained at the outputs until LATCH ENABLE returns HIGH again. When a high logic level is applied to the OUTPUT CONTROL input, all outputs go to a high impedance state, regardless of what signals are present at the other inputs and the state of the storage elements. The 74HC logic family is speed, function, and pin-out compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.

Where to Buy

Prices starting from US$0.28

Distributor Stock
Logo for RS
RS
from US$0.54
930
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.37
1,688
in stock
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Logo for element14
element14
from US$0.45
1,688
in stock
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Farnell
from US$0.44
1,688
in stock
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Chip One Stop
from US$0.42
1,000
in stock
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Logo for Future Electronics
Future Electronics
from US$0.34
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Avnet America
from US$0.28
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Avnet Silica
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Features

Typical propagation delay: 18 ns
Wide operating voltage range: 2 to 6 volts
Low input current: 1 µA maximum
Low quiescent current: 80 µA maximum (74 Series)
Output drive capability: 15 LS-TTL loads
Applications
This product is general usage and suitable for many different applications.

Specifications

Description MM74HC373
Compliance Pb-free Halide free
Type Latch
Channels 8
VCC Min (V) 2
VCC Max (V) 6
tpd Max (ns) 9.2
IO Max (mA) 8
Package Type SOIC-20W

Alternative Descriptions

Latch, D-Type, 8Bit, Tristate, Wsoic-20 | Newark Electronics
LATCH, D-TYPE, 8BIT, TRISTATE, WSOIC-20 | element14
Latch Trans. 3-State 8-Ch D-Type SOIC20W | RS
74HC Series High Speed CMOS 3-STATE Octal D-Type Latch - SOIC-20 | Future Electronics
Latch Transparent 3-ST 8-CH D-Type 20-Pin SOIC W T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MM74HC373WMX?

Additional datasheets, footprints and schematics for MM74HC373WMX are listed on our Part Details page. You can also find images and similar parts to MM74HC373WMX on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MM74HC373WMX on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MM74HC373WMX price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MM74HC373WMX fall under?

The MM74HC373WMX is listed under Timing, Logic & Memory > Standard Logic > Latches & Registers.

Can I view similar or alternative parts?

You can view similar parts to MM74HC373WMX when available in the Latches & Registers 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 MM74HC373WMX you can contact the distributor directly for product support, shipping queries etc.

Is the MM74HC373WMX RoHS compliant?

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

Which authorised distributors for MM74HC373WMX have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Chip One Stop and RS have stock available or on a lead time for MM74HC373WMX.

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

Stock availability and lead times will be displayed for MM74HC373WMX often in real-time on the comparison pages.

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