SL4503B
Hex Buffer
High-Voltage Silicon-Gate CMOS
The SL4503B is a hex noninverting buffer with 3
-state outputs
having high sink- and source-current capability. Two output ENABLE
controls are provided, one of which controls four buffers and the other
controls the remaining two buffers.
•
Operating Voltage Range: 3.0 to 18 V
•
Maximum input current of 1
µA
at 18 V over full package-
temperature range; 100 nA at 18 V and 25°C
•
Nois e margin (over full package temperature range):
1.0 V min @ 5.0 V supply
2.0 V min @ 10.0 V supply
2.5 V min @ 15.0 V supply
ORDERING INFORMATION
SL503BN Plastic
SL4503BD SOIC
T
A
= -55° to 125° C for all packages
LOGIC DIAGRAM
PIN ASSIGNMENT
FUNCTION TABLE
Inputs
Enable 1,Enable 2
L
L
H
PIN 16=V
CC
PIN 8= GND
Z = high impedance
X = don’t care
A
L
H
X
Output
Y
L
H
Z
SLS
System Logic
Semiconductor
SLS [ SYSTEM LOGIC SEMICONDUCTOR ]
