SN74LS365A, SN74LS367A, SN74LS368A
3−State Hex Buffers
These devices are high speed hex buffers with 3-state outputs. T...
SN74LS365A, SN74LS367A, SN74LS368A
3−State Hex Buffers
These devices are high speed hex buffers with 3-state outputs. They are organized as single 6-bit or 2-bit/4-bit, with inverting or non-inverting data (D) paths. The outputs are designed to drive 15 TTL Unit Loads or 60 Low Power
Schottky loads when the Enable (E) is LOW.
When the Output Enable (E) is HIGH, the outputs are forced to a high impedance “off” state. If the outputs of the 3-state devices are tied together, all but one device must be in the high impedance state to avoid high currents that would exceed the maximum ratings. Designers should ensure that Output Enable signals to 3-state devices whose outputs are tied together are designed so there is no overlap.
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min Typ Max Unit
VCC
Supply Voltage
TA
Operating Ambient
Temperature Range
4.75 5.0 5.25
V
0
25
70
°C
IOH
Output Current − High
IOL
Output Current − Low
−2.6 mA
24
mA
http://onsemi.com
LOW POWER
SCHOTTKY
16 1 PLASTIC N SUFFIX CASE 648
16 1
SOIC D SUFFIX CASE 751B
ORDERING INFORMATION
Device
Package
Shipping
SN74LS365AN 16 Pin DIP 2000 Units/Box
SN74LS365AD
SOIC−16
38 Units/Rail
SN74LS365ADR2 SOIC−16 2500/Tape & Reel
SN74LS367AN 16 Pin DIP 2000 Units/Box
SN74LS367AD
SOIC−16
38 Units/Rail
SN74LS367ADR2 SOIC−16 2500/Tape & Reel
SN74LS368AN 16 Pin DIP 2000 Units/Box
SN74LS368AD
SOIC−16
38 Units/Rail
SN74LS368ADR2 SOIC−16 2500/Tape & Reel
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