| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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90,400 pcs
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90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN75454B from Texas Instruments is a dual peripheral driver designed for systems utilizing TTL logic. This device features NOR logic inputs and provides two outputs capable of high-current, high-speed switching.
Key electrical specifications include a maximum switching voltage of 20V and a maximum output voltage of 30V. It can handle a peak output current of 0.5A and a per-channel output current of up to 400mA. The input compatibility is TTL, with a typical voltage of 250mV at the lowest specified current. The typical delay time is 27ns.
This driver is characterized for operation in the 0°C to 70°C temperature range. It is available in PDIP, SOIC, and SOP packages, all with 8 pins. The open-collector outputs offer circuit flexibility for various applications. The device is designed to ensure freedom from latch-up and features diode-clamped inputs for simplified circuit design.
Applications for the SN75454B include driving high-current loads from TTL logic sources, interfacing between TTL and higher voltage/current systems, and general-purpose switching applications where dual drivers with NOR logic are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.32 | $0.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum switching voltage for the SN75454B is 20V.
The maximum output voltage of the SN75454B is 30V.
The SN75454B has a peak output current capability of 0.5A.
The typical delay time for the SN75454B is 27ns.
The SN75454B is compatible with TTL logic.
The SN75454B operates in the temperature range of 0°C to 70°C.
The SN75454B is available in PDIP, SOIC, and SOP packages.