ALD2301A ALD [Advanced Linear Devices], ALD2301A Datasheet - Page 3

• Manufacturer Part Number: ALD2301A
• Description: DUAL PRECISION CMOS VOLTAGE COMPARATOR WITH OPEN DRAIN DRIVER
• Manufacturer: ALD [Advanced Linear Devices]

ALD2301A/ALD2301B
ALD2301/ALD2301C
-0.5
-1.0
-0.5
0.5
0.5
V+
1.5
1.2
0.9
0.6
0.3
0.0
1.2
1.0
0.8
0.6
0.4
0.2
1.4
V-
0
-55
-55
0
COMMON - MODE VOLTAGE REFERRED
V
I
SINK
S
V
-25
-25
V
S
=
S
=
SATURATION VOL TAGE vs.
= 2.5V
15
= 50mA
OUTPUT SINK CURRENT (mA)
2.5V
SATURATION VOL TAGE
2.5V
125 C
TO SUPPL Y VOLTAGE
85 C
0
0
vs.TEMPERATURE
TEMPERATURE ( C)
TEM PERATURE ( C)
SINK CURRENT
30
25
25
TYPICAL PERFORMANCE CHARACTERISTICS
50
50
45
75
75
60
100
100
-25 C
-55 C
25 C
Advanced Linear Devices
125
125
75
+2.5
+2.5
+6.0
-2.5
-2.5
100
100
-6.0
0.0
0.0
0.0
0
0
-2.5
0.0
20mV
0.0
RESPONSE TIME FOR VARIOUS
RESPONSE TIME FOR VARIOUS
DIFFERENTIAL INPUT VOLTAGE (mV)
50mV
0V
V
IN
0.2
0.2
0V
V
T A = 25 C
V S = 6V
R L = 5.1K
IN
+
-
TRANSFER FUNCTION
INPUT OVERDRIVES
INPUT OVERDRIVES
+
-
0.4
V+
V-
0.4
V+
V-
5.1K
TIME (
0.6
5.1K
0.6
TIM E ( s)
V
0.0
OUT
V
0.8
OUT
0.8
S
)
10mV
1.0
T
V
T
V
5mV
A
1.0
5mV
10mV
20mV
50mV
S
A
S
= 25 C
= 2.5V
= 25 C
= 2.5V
1.2
2mV
1.2
1.4
2mV
+2.5
1.4
7-3
7