SN74LS259 Datasheet, PDF (1/8 Pages) ON Semiconductor – LOW POWER SCHOTTKY

SN74LS259
8-Bit Addressable Latch
The SN74LS259 is a high-speed 8-Bit Addressable Latch designed
for general purpose storage applications in digital systems. It is a
multifunctional device capable of storing single line data in eight
addressable latches, and also a 1-of-8 decoder and demultiplexer with
active HIGH outputs. The device also incorporates an active LOW
common Clear for resetting all latches, as well as, an active LOW
Enable.
• Serial-to-Parallel Conversion
• Eight Bits of Storage With Output of Each Bit Available
• Random (Addressable) Data Entry
• Active High Demultiplexing or Decoding Capability
• Easily Expandable
• Common Clear
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min Typ Max Unit
V_CC
Supply Voltage
T_A
Operating Ambient
Temperature Range
4.75 5.0 5.25
V
0
25
70
°C
I_OH
Output Current – High
I_OL
Output Current – Low
– 0.4 mA
8.0
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
SN74LS259N 16 Pin DIP 2000 Units/Box
SN74LS259D
16 Pin
2500/Tape & Reel
© Semiconductor Components Industries, LLC, 1999
1
December, 1999 – Rev. 6
Publication Order Number:
SN74LS259/D