ald4301 Advanced Linear Devices Inc (ALD), ald4301 Datasheet - Page 5

• Manufacturer Part Number: ald4301
• Description: Quad Precision Cmos Voltage Comparator With Open Drain Driver
• Manufacturer: Advanced Linear Devices Inc (ALD)

ALD4301A/ALD4301
V
IN
V
V
REF
V
REF
V
IN
IN
ZERO CROSSING DETECTOR
V
Output V
V
REF
REF
MULTIPLE RELAY DRIVE
VOLTAGE LEVEL TRANSLATOR
= 1.4V for TTL input
=
OUT
1/4 ALD4301
1/4 ALD4301
V+ = +10V
1/4 ALD4301
+
+
+
V
2
+
swings from rail-to-rail
-3V
+3V
+5V
for CMOS input
50K
50K
+5V
V
OUT
Advanced Linear Devices
V
OUT
VL
VL
50K
50K
47K
1
2
and VH
and VH
+12V
DOUBLE DUAL LIMIT WINDOW COMPARATOR
1
2
first limit window send warning
second limit window execute system cutoff
VH
V
VL
VL
VH
IN
1
2
2
1
ALD4301
+
+
+
+
ALD4301
+12V
+12V
+12V
+12V