MC14020BD
Negative edge triggered asynchronous counterMC14020BD
Negative edge triggered asynchronous counter
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Quality Assurance
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Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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MC14020BD DataSheet
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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
14-Bit Binary Counter The MC14020B 14−stage binary counter is constructed with MOS P−Channel and N−Channel enhancement mode devices in a single monolithic structure. This part is designed with an input wave shaping circuit and 14 stages of ripple−carry binary counter. The device advances the count on the negative−going edge of the clock pulse. Applications include time delay circuits, counter controls, and frequency−dividing circuits.Features •Fully Static Operation •Diode Protection on All Inputs •Supply Voltage Range = 3.0 Vdc to 18 Vdc •Capable of Driving Two Low−power TTL Loads or One Low−power Schottky TTL Load Over the Rated Temperature Range •Buffered Outputs Available from stages 1 and 4 thru 14 •Common Reset Line •Pin−for−Pin Replacement for CD4020B •These are Pb−Free Devices
Key Features
- Fully Static Operation
- Diode Protection on All Inputs
- Supply Voltage Range = 3.0 Vdc to 18 Vdc
- Capable of Driving Two Low−power TTL Loads or One Low−power
- Schottky TTL Load Over the Rated Temperature Range
- Buffered Outputs Available from stages 1 and 4 thru 14
- Common Reset Line
- Pin−for−Pin Replacement for CD4020B
- These are Pb−Free Devices
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | No | Part Life Cycle Code | Transferred |
Reach Compliance Code | HTS Code ! | 8542.39.00.01 | |
Additional Feature ! | OUTPUTS FROM 12 STAGES AVAILABLE | Count Direction | UP |
Family | 4000/14000/40000 | JESD-30 Code | R-PDSO-G16 |
JESD-609 Code | e0 | Length | 9.9 mm |
Load Capacitance (CL) | 50 pF | Load/Preset Input | NO |
Logic IC Type | BINARY COUNTER | Max Frequency@Nom-Sup | 4000000 Hz |
Max I(ol) | 0.004200000000000001 A | Mode of Operation ! | ASYNCHRONOUS |
Number of Bits | 14 | Number of Functions | 1 |
Number of Terminals | 16 | Operating Temperature-Max | 125 °C |
Operating Temperature-Min | -55 °C | Package Body Material | PLASTIC/EPOXY |
Package Code | SOP | Package Equivalence Code | SOP16,.25 |
Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE |
Power Supplies ! | 5/15 V | Propagation Delay (tpd) | 3900 ns |
Qualification Status ! | Not Qualified | Seated Height-Max | 1.75 mm |
Supply Voltage-Max (Vsup) | 18 V | Supply Voltage-Min (Vsup) | 3 V |
Supply Voltage-Nom (Vsup) | 5 V | Surface Mount ! | YES |
Technology | CMOS | Temperature Grade ! | MILITARY |
Terminal Finish | Tin/Lead (Sn/Pb) | Terminal Form ! | GULL WING |
Terminal Pitch ! | 1.27 mm | Terminal Position | DUAL |
Trigger Type | NEGATIVE EDGE | Width | 3.9 mm |
fmax-Min | 1 MHz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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