| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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200,000 pcs
|
200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,400 pcs
|
1400 pcs | On Request | 1 | On Request | On Request | 06+ | On Request | On Request |
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The SN74LV74AD from Texas Instruments is a dual positive-edge-triggered D-type flip-flop. It operates within a wide voltage range of 2V to 5.5V, making it versatile for various applications. This device boasts a high maximum clock frequency of 140 MHz and a fast maximum propagation delay of 9.3ns at 5V.
Designed for reliability, the SN74LV74AD offers features such as typical output ground bounce below 0.8V and output VOH undershoot above 2.3V at 3.3V. It supports mixed-mode voltage operation on all ports and includes partial power-down mode operation via the Ioff feature. Latch-up performance exceeds 250 mA per JESD 17, and ESD protection is robust, exceeding 2000V for the Human-Body Model and 500V for the Charged-Device Model.
This flip-flop is available in a 14-SOIC package with surface mount mounting type. Its typical applications include programmable logic controllers, analog input modules, AV receivers, server PSUs, and server motherboards. The device is suitable for systems requiring precise timing and reliable data storage.
Key electrical characteristics include a typical supply current of 20 µA and input capacitance of 2 pF. The flip-flop consists of 2 elements, each handling 1 bit, with a complementary output type. It supports both Set (Preset) and Reset functions, triggered by a positive edge.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.41 | $0.41 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74LV74AD operates from 2V to 5.5V.
The maximum clock frequency is 140 MHz.
The SN74LV74AD is available in a 14-SOIC surface-mount package.
The operating temperature range is -40°C to 125°C.
Yes, the SN74LV74AD has set (preset) and reset inputs.
The typical supply current is 20 µA.