| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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700 pcs
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700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 74LVT244APW,112 from Nexperia is an octal buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer, controlled by two output enable inputs. A HIGH on an output enable places the corresponding outputs in a high-impedance OFF-state, allowing multiple drivers to share a common bus.
The device operates from a 2.7V to 3.6V supply and provides output drive capability of -32 mA source and 64 mA sink current. It features overvoltage-tolerant inputs to 5.5V, bus-hold data inputs that eliminate external pull-up resistors for unused inputs, and IOFF circuitry that enables partial power-down mode operation. The 74LVT244A is specified over an operating temperature range of -40°C to +85°C.
Built in BiCMOS technology, this buffer/line driver offers high speed and high output drive while meeting JEDEC JESD8C standards for 2.7V to 3.6V operation. ESD protection exceeds 2000V HBM and 1000V CDM, and latch-up performance exceeds 500 mA per JESD 78 Class II Level B.
The device is available in a 20-lead TSSOP package with a body width of 4.4mm, designed for surface-mount assembly. It is suitable for 3.3V bus interfacing, memory driving, and general-purpose logic buffering in systems requiring 3-state outputs and high current drive.
2.7V to 3.6V
20-TSSOP (0.173\", 4.40mm Width), surface mount
-40°C to +85°C
RoHS3 Compliant (per existing database, unverified)
It can sink 64 mA and source -32 mA.
Yes, inputs are overvoltage tolerant to 5.5V.
Yes, bus hold data inputs eliminate the need for external pull-up resistors.