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276 pcs
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276 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The SN74AS245DW from Texas Instruments is an octal bus transceiver featuring 3-state outputs that drive bus lines directly. This device is designed for asynchronous two-way communication between data buses, allowing data transmission from the A bus to the B bus or vice versa, controlled by the direction-control (DIR) input. The output-enable (OE) input can disable the device, effectively isolating the buses.
Key electrical characteristics include a wide operating voltage range of 4.5V to 5.5V and a maximum propagation delay of 5.5 ns at 5V. The transceiver utilizes pnp inputs to reduce DC loading. It operates within a temperature range of 0°C to 70°C.
Packaged in a 20-SOIC (0.295", 7.50mm Width) surface mount package, the SN74AS245DW is suitable for various board-level integration needs. The device consists of one 8-bit element, making it a versatile component for data bus interfacing applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.85 | $2.85 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74AS245DW operates from 4.5V to 5.5V.
The maximum propagation delay is 5.5 ns at 5V.
The SN74AS245DW is available in a 20-SOIC package with a 7.50mm body width.
The operating temperature range is 0°C to 70°C.
The SN74AS245DW has 3-state outputs.
The SN74AS245DW is an 8-bit transceiver.
The SN74AS245DW is a non-inverting transceiver.