| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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200,000 pcs
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200000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,394 pcs
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1394 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The SN74ALVCH244DGVR is an octal buffer/line driver manufactured by Texas Instruments. This device is designed for 1.65-V to 3.6-V VCC operation and features 8 channels with non-inverting buffer logic. It includes active bus-hold circuitry on data inputs, which eliminates the need for external pullup or pulldown resistors.
The SN74ALVCH244DGVR offers 3-state outputs, making it suitable for bus-oriented applications. Key electrical characteristics include a maximum output drive of ±24mA at 3.3V and a maximum propagation delay of 2.8ns at 3.3V. The device operates across a temperature range of -40°C to 85°C.
This buffer/line driver is available in a 20-TVSOP package and supports surface mount mounting. Its latch-up performance exceeds 250mA per JESD 17, and ESD protection exceeds JESD 22 standards. The ALVC technology family ensures very high speed performance.
This component is ideal for applications requiring high-speed signal buffering and level translation within the specified voltage range. The integrated bus-hold feature simplifies design by maintaining a valid logic state on unused inputs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.20 | $1.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN74ALVCH244DGVR operates from a supply voltage range of 1.65V to 3.6V.
The maximum output drive current is ±24mA at 3.3V.
The maximum propagation delay is 2.8ns at 3.3V.
The SN74ALVCH244DGVR is supplied in a 20-TVSOP package.
The operating temperature range is -40°C to 85°C.
Yes, the SN74ALVCH244DGVR features active bus-hold circuitry on its data inputs.