| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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72,320 pcs
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72320 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,821 pcs
|
1821 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments SN74LVTH245ADWR is an active octal bus transceiver designed for low-voltage (3.3V) VCC operation, offering the capability to interface with 5V systems. This device facilitates asynchronous communication between data buses, transmitting data from the A bus to the B bus or vice versa, controlled by the direction-control (DIR) input.
Key electrical specifications include 8 channels, TTL/CMOS input types, and LVTTL output types. It supports a voltage range of 2.7V to 3.6V, with output current capabilities of 32mA and 64mA. The transceiver features balanced outputs and operates within a temperature range of -40°C to 85°C.
Designed for reliability, the SN74LVTH245ADWR supports mixed-mode signal operation, unregulated battery operation down to 2.7V, and Ioff and Power-Up 3-State functions. It includes hot insertion support and active bus-hold circuitry on data inputs, eliminating the need for external pullup/pulldown resistors. Latch-up performance exceeds 500 mA per JESD 17, and ESD protection exceeds JESD 22 standards (2000V HBM, 200V MM).
The SN74LVTH245ADWR is available in a 20-SOIC package, suitable for surface mounting. The 20-SOIC package measures 7.50mm in width.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.33 | $0.33 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.7V to 3.6V.
It is available in a 20-SOIC surface-mount package with a 7.50mm body width.
The operating temperature range is -40°C to 85°C.
It can sink 64mA and source -64mA.
Yes, it supports mixed-mode signal operation with 5V input and output voltages while powered by a 3.3V supply.