Description
DUAL VOLTAGE COMPARATOR LM393 .
SOP-8 / DIP-8 Pin Configulation
Out 1
8 Vcc
SOP-8 PKG
IN1(-) 2 A
7 Out2 B
IN1 (+) 3 - + + - 6 IN2 (-)
DIP-8 PKG
Gnd 4
5 IN2 (+)
ORDERING IN.
Features
* Single Supply Operation : 2V to 30V
* Dual Supply Operation : ±1V to ±15V
* Allow Comparison of Voltages Near Ground Potential
* Compatible with all Forms of Logic
* Low Input Biasing Current
* Low Input Offset Current
* Low Offset Voltage
* Moisture Sensitivity Lev
Applications
* +vc FREQUENCY CONTROL VOLTAGE INPUT
100㏀
0.01㎌
- 500㎊ 10
+
V+
3.0㏀ 5.1㏀
100㏀
+
0.01㎌
V+/2
20㏀ 50㏀
20㏀
V+=+30VCC +25㎷DC≤VC≤+50VDC 700Hz≤fO≤100kHz
-
V+/2
+
TWO-DECADE HIGH-FREQUENCY VCO
V+ 3.0㏀ OUTPUT1
OUTPUT2
V+(12VDC)
+VREF HI
2Rs +
10㏀
Rs -
+VIN
~
+
2Rs
+VREF LOW
-
LAMP
