The MM74HC74AMX is a dual D-type Flip-flop with preset and clear. It utilizes advanced silicon-gate CMOS technology to achieve operating speeds similar to the equivalent LS-TTL part. It possesses the high noise immunity and low power consumption of standard CMOS integrated circuits, along with the ability to drive 10 LS-TTL loads. This flip-flop has independent data, preset, clear and clock inputs and Q and Q\ outputs. The logic level present at the data input is transferred to the output during the positive-going transition of the clock pulse. Preset and clear are independent of the clock and accomplished by a low level at the appropriate input. The 74HC logic family is functionally and pinout 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.
The terms and conditions here are for reference only, the actual T&C is subject to the salesperson's quotation. - Please confirm the specifications of the products when ordering. - MOQ means the minimum order quantity required to purchase each part. - If you have special order instructions,please note it on the ordering page. - The Pre-Shipment Inspection (PSI) will be applied. - You can email us to check the order status anytime. - Orders cannot be canceled after shipping the packages.
- TT in advance (bank transfer), PayPal can be chosen. - Cash transfer only. (Transfer with checks and bills are not accepted.) - Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges, etc. - If you need the detailed invoice or tax ID, please email us.
- FedEx, DHL, and UPS can be selected. - You can select whether to charge shipping fee by your shipping account or to charge by our side. - Please confirm with the logistics company in advance if you are in a remote area.
（It may cost extra fees (35-50 USD) for delivery at those areas.） - Delivery date: usually 2 to 7 working days. - Tracking number will be sent once your order has been shipped.
- Carefully checked and packaged by AiPCBA - Vacuum packing - Anti-static packaging - Anti-vibration foam
- Income Quality Control (IQC), 800+ qualified distibutors. - 500 m² Advanced component testing laboratory, counterfeit detection, RoHS compliant etc. - 2000 m² digital component warehouse, constant temperature and humidity - Decapsulation Inspection - X-Ray Inspection - XRF Inspection - Electrical Testing - Surface Testing
- Substandard and counterfeit detection - Failure analysis - Electrical testing - Lifecycle and reliability testing - AiPCBA established a component testing laboratory in 2021
Learn more >
AiPCBA use cookies to give you a better experience. Detailed information about the use of cookies on this website can be found in our privacy policy. By using this website, you agree to the use of cookies.
