| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN54LS273J from Monolithic Memories is an octal D-type flip-flop designed with TTL circuitry. It features a direct clear input and positive-edge-triggered logic. Information at the D inputs is transferred to the Q outputs on the positive-going edge of the clock pulse. This component is capable of responding to clock frequencies from 0 to 30 MHz, with a typical maximum clock frequency of 40 MHz.
Key electrical characteristics include a maximum clock frequency of 35 MHz, an IOL of 8 mA, and an IOH of -0.4 mA. The device has a maximum supply current of 27000 µA. It is designed for high-speed operation with typical propagation delays between 10-50 ns. The operating temperature range is specified from 0°C to 70°C.
Applications for the SN74LS273 include buffer/storage registers, shift registers, and pattern generators. It contains eight flip-flops with single-rail outputs and features buffered clock and direct clear inputs, with individual data input to each flip-flop. The device is available in SOIC (DW), PDIP (N), and SOP (NS) packages, each with a standard package quantity of 20.
| Qty | Low | High |
|---|---|---|
| 1+ | $11.68 | $11.68 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum clock frequency for the SN54LS273J is 35 MHz.
The SN54LS273J operates in a temperature range of 0 to 70°C.
The SN54LS273J has a Push-Pull output type.
The SN54LS273J has 8 channels.
The typical power dissipation per flip-flop for the SN54LS273J is 10 mW.