MAX931CPA+ Maxim Integrated Products, MAX931CPA+ Datasheet - Page 6
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MAX931CPA+
Manufacturer Part Number
MAX931CPA+
Description
IC COMPARATOR SNGL W/REF LP 8DIP
Manufacturer
Maxim Integrated Products
Type
with Voltage Referencer
Datasheet
1.MAX931CSA.pdf
(16 pages)
Specifications of MAX931CPA+
Number Of Elements
1
Output Type
CMOS, TTL
Voltage - Supply
2.5 V ~ 11 V, ±1.25 V ~ 5.5 V
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Number Of Channels
1 Channel
Supply Voltage (max)
11 V
Supply Voltage (min)
2.5 V
Supply Current (max)
3.2 uA
Maximum Operating Temperature
+ 70 C
Mounting Style
Through Hole
Minimum Operating Temperature
0 C
Propagation Delay Time
12 us
Comparator Type
General Purpose
No. Of Comparators
1
Response Time
12µs
Ic Output Type
CMOS, TTL
Supply Current
2.5µA
Supply Voltage Range
± 1.25V To ± 5.5V
Amplifier Case Style
DIP
Rohs Compliant
Yes
Output Compatibility
CMOS, TTL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Ultra Low-Power, Low-Cost
Comparators with 2% Reference
(V+ = 5V, V- = GND, T
6
____________________________Typical Operating Characteristics (continued)
100
100
0.1
-40
-80
-20
-60
10
_______________________________________________________________________________________
80
40
60
20
5
3
1
4
2
0
0
1
0
1.0
-2
0
OUTPUT LOW
100mV
OUTPUT HIGH
SINK CURRENT AT V
50mV
RESPONSE TIME FOR VARIOUS
SOURCE CURRENT INTO 0.75V LOAD
AT LOW SUPPLY VOLTAGES
SINGLE-SUPPLY VOLTAGE (V)
10
2
MAX934 OUTPUT DRIVE
HYSTERESIS CONTROL
INPUT OVERDRIVES
RESPONSE TIME ( s)
1.5
V
REF
20
6
A
NO CHANGE
-V
= +25°C, unless otherwise noted.)
HYST
20mV
OUT
10
30
(mV)
= 0.4V
2.0
14
40
10mV
2.5
18
50
100
200
180
160
140
120
100
4.5
3.5
2.5
1.5
0.5
5.0
4.0
3.0
2.0
1.0
60
20
80
40
0
0
5
4
3
2
1
0
0
-0.3
-2
0
100mV
50mV
SHORT-CIRCUIT SOURCE CURRENT
OUT CONNECTED TO V-
RESPONSE TIME FOR VARIOUS
-0.2
1.0
TOTAL SUPPLY VOLTAGE (V)
2
IN+ INPUT VOLTAGE (mV)
TRANSFER FUNCTION
vs. SUPPLY VOLTAGE
INPUT OVERDRIVES
RESPONSE TIME ( s)
-0.1
2.0
100k
10 F
6
0
3.0
V
10mV
20mV
0
10
0.1
4.0
14
0.2
5.0
0.3
18
0.01
18
16
14
12
10
0.1
10
10
20
6
2
8
4
1
0
1.0
0
0
OVERDRIVE
OUT CONNECTED TO V+
GND CONNECTED TO V-
SHORT-CIRCUIT SINK CURRENT
100mV
AT LOW SUPPLY VOLTAGES
20
SINGLE-SUPPLY VOLTAGE (V)
MAX934 RESPONSE TIME
TOTAL SUPPLY VOLTAGE (V)
LOAD CAPACITANCE (nF)
LOAD CAPACITANCE
RESPONSE TIME vs.
vs. SUPPLY VOLTAGE
1.5
40
V
20mV OVERDRIVE
5
OHL
V
OLH
60
2.0
80
100
2.5
10