| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
43,000 pcs
|
43000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,142 pcs
|
2142 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request | |
|
450 pcs
|
450 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
119 pcs
|
119 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
79 pcs
|
79 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MM74HC273N from On Semiconductor is an octal D-type flip-flop utilizing advanced silicon-gate CMOS technology. This device features 8 master-slave flip-flops with a common clock and common clear. Data is transferred to the Q output on the low-to-high transition of the clock input, provided setup and hold times are met. The clear input, when low, sets all outputs to a low state.
Key electrical characteristics include a wide operating voltage range of 2V to 6V, a typical propagation delay of 18 ns (23ns maximum at 6V, 50pF), and a clock frequency of up to 78 MHz. It offers low input current of 1 µA maximum and low quiescent current of 160 nA. Each output can drive 10 low power Schottky TTL equivalent loads.
Designed for through-hole mounting, the MM74HC273N comes in a 20-PDIP package. It operates within an ambient temperature range of -40°C to 85°C. This device is functionally and pin compatible with the 74LS273, making it suitable for various digital logic applications requiring reliable flip-flop functionality.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.86 | $0.86 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MM74HC273N operates with a supply voltage range of 2V to 6V.
The maximum propagation delay for the MM74HC273N is 23ns, measured at 6V with a 50pF load.
The typical propagation delay for the MM74HC273N is 18ns.
The clock frequency of the MM74HC273N is 78 MHz.
The MM74HC273N can operate within a temperature range of -40°C to 85°C.
The MM74HC273N is available in a 20-PDIP package.
Yes, the MM74HC273N is Pb-Free.