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54 pcs
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54 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74ABT540DW is an octal buffer and line driver from Texas Instruments, designed for driving bus lines or buffering memory address registers. This device features TTL-compatible CMOS inputs and 3-state outputs, providing flexibility in digital system design.
With a supply voltage range of 4.5V to 5.5V, the SN74ABT540DW offers a robust solution for various applications. It supports an output current of 32mA sourcing and 64mA sinking, ensuring strong drive capability. The operating temperature range is specified from -40°C to 85°C (TA).
The component is housed in a 20-SOIC package, suitable for surface mounting. Its design facilitates printed circuit board layout with inputs and outputs on opposite sides of the package. The state-of-the-art EPIC-IIB BiCMOS design significantly reduces power dissipation.
Key features include over-voltage tolerant inputs, partial power down (Ioff) capability, and ultra-high speed performance. ESD protection exceeds 2000V per MIL-STD-883, Method 3015, and latch-up performance exceeds 500mA per JEDEC Standard JESD-17.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.58 | $0.58 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 5.5V.
20-SOIC (0.295", 7.50mm Width) surface mount package.
-40°C to 85°C.
8 channels.
3-State.
Buffer, Inverting.
Over-voltage tolerant inputs, partial power down (Ioff), and ultra high speed (tpd rating).