MAX931CUA+ Maxim Integrated Products, MAX931CUA+ Datasheet - Page 6

• Manufacturer Part Number: MAX931CUA+
• Description: IC COMPARATOR W/REF 8-UMAX
• Manufacturer: Maxim Integrated Products
• Type: with Voltage Referencer

Specifications of MAX931CUA+

• Number Of Elements: 1
• Output Type: CMOS, TTL
• Voltage - Supply: 2.5 V ~ 11 V, ±1.25 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Number Of Channels: 1 Channel
• Product: Analog Comparators
• Offset Voltage (max): +/- 10 mV
• Supply Voltage (max): 11 V
• Supply Voltage (min): 2.5 V
• Supply Current (max): 3.2 uA
• Maximum Power Dissipation: 330 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• 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: µMAX
• Rohs Compliant: Yes
• 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