MC74AC4040DR2G Standard Logic by ON Semiconductor

12-Stage Binary Ripple Counter

Status: Active
Series: MC74AC4040
RoHS: Compliant
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The MC74AC4040 consists of 12 master-slave flip-flops. The output of each flip-flop feeds the next and the frequency at each output is half that of the preceding one. The state of the counter advances on the negative-going edge of the Clock input. Reset is asynchronous and active-high. State changes of the Q outputs do not occur simultaneously because of internal ripple delays. Therefore, decoded output signals are subject to decoding spikes and may have to be gated with the Clock of the MC74AC4040 for some designs.

Where to Buy

Prices starting from US$0.24

Distributor Stock
Logo for Newark
Newark Electronics
from US$0.26
250
in stock
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Logo for TME
TME
from US$0.24
0
in stock
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Farnell
from US$0.29
0
in stock
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EBV Elektronik
-
0
in stock
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Avnet Silica
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0
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Features

140 MHz Typ. Clock
Outputs Source/Sink 24 mA
Operating Voltage Range: 2.0 to 6.0 V
High Noise Immunity
These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.

Specifications

Description MC74AC4040
Compliance Pb-free Halide free
Type Counter
VCC Min (V) 2
VCC Max (V) 6
tpd Max (ns) 8
PD Max (W) 0.75
IO Max (mA) 24
Package Type SOIC-16

Last 6 months Inventory & Pricing History


Alternative Descriptions

Binary Ripple Counter, 12Bit, Soic-16 | Newark Electronics
IC: digital | TME
BINARY RIPPLE COUNTER, 12BIT, SOIC-16 | Farnell


Frequently Asked Questions

Where can I find additional details, specifications and documents for a MC74AC4040DR2G?

Additional datasheets, footprints and schematics for MC74AC4040DR2G are listed on our Part Details page. You can also find images and similar parts to MC74AC4040DR2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MC74AC4040DR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MC74AC4040DR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does MC74AC4040DR2G fall under?

The MC74AC4040DR2G is listed under Timing, Logic & Memory > Standard Logic > Arithmetic Logic Functions.

Can I view similar or alternative parts?

You can view similar parts to MC74AC4040DR2G when available in the Arithmetic Logic Functions 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 MC74AC4040DR2G you can contact the distributor directly for product support, shipping queries etc.

Is the MC74AC4040DR2G RoHS compliant?

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

Which authorised distributors for MC74AC4040DR2G have stock available?

Authorised distributors including Newark Electronics, TME, Farnell, EBV Elektronik and Avnet Silica have stock available or on a lead time for MC74AC4040DR2G.

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