ISSUED DATE :2004/04/15
REVISED DATE :2004/10/01B
GPLM 393
Description
Features
D U A L D I F F E R E N T I A L C O M PA R AT O R
The GPLM393 consists of two independent voltage comparators, designed specifically to operate from a single power over
a wide voltage range.
*Single or dual supply operation.
*Wide operating supply range(Vcc=2V ~36V or D to D
1
18V).
*Input common-mode voltage includes ground.
*Low supply current drain ICC =0.8mA (Typical).
*Low input bias current Ibias=25nA (Typical)
*Output compatible with TTL, DTL, and CMOS logic system.
Package Dimensions
D
GAUGE PLANE
E
REF.
A
A1
A2
b
b1
b2
b3
c
A
Millimeter
Min.
Max.
-
0.381
2.921
0.356
0.356
1.143
0.762
0.203
0.5334
-
4.953
0.559
0.508
1.778
1.143
0.356
REF.
c1
D
E
E1
e
HE
L
Millimeter
Min.
Max.
0.203
0.279
9.017
10.16
6.096
7.112
7.620
8.255
2.540 BSC
-
10.92
2.921
3.810
SEATING PLANE
Z
Z
b
L
SECTION Z - Z
b
e
DIP-8
Pin Configurations
c
Block Diagram
Absolute Maximum Ratings at Ta = 25 :
Parameter
Supply Voltage
Differential Input Voltage
Input voltage
Power Dissipation
Operating Temperature
Storage Temperature
Symbol
Vcc
VIDiff
VI
PD
Topr
Tstg
VALUE
D or 36
18
36
-0.3~36
570
0~+70
-65 to 150
Unit
V
V
V
mW
:
:
1/4
GTM [ GTM CORPORATION ]
