| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
650 pcs
|
650 pcs | On Request | 1 | On Request | On Request | 99 | On Request | On Request |
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The DM74ALS245AN from ON Semiconductor is an advanced, low-power Schottky octal bus transceiver. It features 8 pairs of 3-STATE logic elements for bidirectional data transfer between buses.
This device is designed for use in memory, microprocessor systems, and asynchronous bidirectional data buses. Communication between buses is controlled by the DIR input, allowing data to flow from A to B or B to A. The enable input (G) can disable both driver and receiver outputs, placing them in a high-impedance state to isolate the buses.
Key electrical specifications include a supply voltage range of 4.5V to 5.5V, with typical high-level output voltage of 2.4V and low-level output voltage of 0.5V. The operating temperature range is 0°C to 70°C (TA). The transceiver offers 3-STATE outputs independently controlled on A and B buses.
Packaged in a 20-PDIP through-hole configuration, the DM74ALS245AN is suitable for applications requiring robust bus interfacing. Its design ensures glitch-free operation during power up and down.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.5V to 5.5V, typically 5V.
20-DIP (0.300", 7.62mm) with through-hole mounting.
0°C to 70°C (TA).
3-State.
Transceiver, Non-Inverting.
High-level output current up to -15mA and low-level output current up to 24mA.
8 bits.
