| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,000 pcs
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2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,794 pcs
|
1794 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74HC573NSR from Texas Instruments is an octal transparent D-type latch designed for applications requiring high-speed data buffering and bus driving. This device features 3-state outputs, making it suitable for driving highly capacitive or low-impedance loads.
Key electrical characteristics include a wide operating voltage range from 2V to 6V, a maximum clock frequency of 28MHz, and a typical propagation delay of 21ns. The outputs can drive up to ±6mA at 5V. It consumes low power, with a maximum supply current of 80µA and a low input current of 1µA.
The latch operates with a latch-enable (LE) input; when high, the Q outputs follow the D inputs, and when low, the outputs retain their data. The SN74HC573NSR is housed in a 20-SOIC package and is designed for surface mounting. Its operating temperature range is -40°C to 85°C.
This component is suitable for implementing buffer registers, I/O ports, and bidirectional bus drivers in various digital systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.34 | $0.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74HC573NSR operates from 2V to 6V.
The SN74HC573NSR is available in a 20-SOIC (0.209", 5.30mm Width) package.
The operating temperature range is -40°C to 85°C.
The SN74HC573NSR is RoHS3 Compliant.
The MSL is 1 Unlimited.
The typical propagation delay is 21ns.
The output drive is ±6mA at 5V.