SN54LV244, SN74LV244 OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

SCLS194C - FEBRUARY 1993 - REVISED APRIL 1996

features

EPIC^TM (Enhanced-Performance Implanted CMOS) 2- Process
Typical V_OLP (Output Ground Bounce) < 0.8 V at V_CC, T_A = 25°C
Typical V_OHV (Output V_OH Undershoot) > 2 V at V_CC, T_A = 25°C
ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
Latch-Up Performance Exceeds 250 mA Per JEDEC Standard JESD-17
Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), Thin Shrink Small-Outline (PW), Ceramic Flat (W) Packages, Chip Carriers (FK), and (J) 300-mil DIPs
EPIC is a trademark of Texas Instruments Incorporated.

description

These octal buffers/line drivers are designed for 2.7-V to 5.5-VV_CC operation.

The 'LV244 are designed specifically to improve both theperformance and density of 3-state memory address drivers, clockdrivers, and bus-oriented receivers and transmitters.

The 'LV244 are organized as two 4-bit line drivers with separateoutput-enable () inputs. Whenis low, thedevice passes data from the A inputs to the Y outputs. When is high, the outputs are in thehigh-impedance state.

The SN74LV244 is available in TI's shrink small-outline package(DB), which provides the same I/O pin count and functionality ofstandard small-outline packages in less than half theprinted-circuit-board area.

The SN54LV244 is characterized for operation over the fullmilitary temperature range of -55°C to 125°C. The SN74LV244is characterized for operation from -40°C to 85°C.

Title: OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
Product Family: INVERTERS
Device Functionality: BUFFER/DRIVER
Orderable Devices: SN74LV244DBLE, SN74LV244DW, SN74LV244DWR, SN74LV244PWLE

View the complete PDF datasheet: scls194c.pdf (108 K Bytes) (Requires Acrobat Reader 3.x)

View more information about generic part numbers:SN74LV244

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