LM193-LM293 STMicroelectronics, LM193-LM293 Datasheet - Page 5

• Manufacturer Part Number: LM193-LM293
• Description: LOWPOWER DUAL VOLTAGE COMPARATORS
• Manufacturer: STMicroelectronics

TYPICAL APPLICATIONS
BASIC COMPARATOR
DRIVING TTL
LOW FREQUENCY OP AMP
+V
+V
-V
-V
(r ef )
(r ef )
(ref)
(ref)
~
(e = 0V for e = 0V)
1k
e
o
I
LM193
1/2
LM193
1/2
LM193
100k
1/2
I
A = 100
V
15k
5V
15k
0.5 F
V
5V
CC
10k
2N 2222
= 5V
&
&
e
o
V
O
DRIVING CMOS
LOW FREQUENCY OP AMP
TRANSDUCER AMPLIFIER
+V
-V
Magnetic pick-up
(re f )
(re f )
~
1k
e
I
LM193
10k
1/2
LM193 - LM293 - LM393
LM193
1/2
A = 100
100k
V
10k
LM193
1/2
5V
20M
5V
100k
3k
5V
15k
0.5 F
e
&
o
e
o
5/10