| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,220 pcs
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1220 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Nexperia USA Inc. 74HC73D is a dual JK flip-flop with individual J, K, clock (nCP), and reset (nR) inputs. This device features complementary nQ and nQ outputs and is negative edge triggered. The J and K inputs require stability one set-up time prior to the HIGH-to-LOW clock transition for predictable operation. The asynchronous reset input (nR), when LOW, overrides clock and data inputs, forcing the nQ output LOW and nQ output HIGH.
This flip-flop boasts a wide supply voltage range from 2.0 V to 6.0 V and operates across a temperature range of -40 °C to +125 °C. It offers high noise immunity and latch-up performance exceeding 100 mA per JESD 78 Class II Level B. The clock input includes Schmitt-trigger action, making it tolerant to slower clock rise and fall times. Inputs are equipped with clamp diodes, allowing the use of current-limiting resistors for interfacing with voltages exceeding VCC.
The 74HC73D is available in SO14 and TSSOP14 packages, both suitable for surface mount applications. It complies with JEDEC standards JESD8C (2.7 V to 3.6 V) and JESD7A (2.0 V to 6.0 V). ESD protection is provided, with HBM exceeding 2000 V (class 2) and CDM exceeding 1000 V (class C3).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.86 | $0.86 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 74HC73D operates with a supply voltage range of 2.0 V to 6.0 V.
The operating temperature range for the 74HC73D is -40 °C to +125 °C.
The 74HC73D is available in SO14 and TSSOP14 packages.
The ESD protection for the 74HC73D exceeds 2000 V (HBM: ANSI/ESDA/JEDEC JS-001 class 2).
The ESD protection for the 74HC73D exceeds 1000 V (CDM: ANSI/ESDA/JEDEC JS-002 class C3).
The latch-up performance of the 74HC73D exceeds 100 mA per JESD 78 Class II Level B.
The 74HC73D is designed for Surface Mount applications.