MAX985ESA+ Maxim Integrated Products, MAX985ESA+ Datasheet - Page 4

• Manufacturer Part Number: MAX985ESA+
• Description: IC COMPARATOR R-R 8-SOIC
• Manufacturer: Maxim Integrated Products
• Type: General Purposer

Specifications of MAX985ESA+

• Number Of Elements: 1
• Output Type: CMOS, Push-Pull, Rail-to-Rail, TTL
• Voltage - Supply: 2.5 V ~ 5.5 V, ±1.25 V ~ 2.75 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Number Of Channels: 1 Channel
• Product: Analog Comparators
• Offset Voltage (max): +/- 7 mV
• Input Bias Current (max): 10 nA
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.5 V
• Supply Current (max): 20 uA
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Micropower, Low-Voltage, UCSP/SC70,
Rail-to-Rail I/O Comparators
4
__________________________________________Typical Operating Characteristics
(V
10,000
CC
1000
_______________________________________________________________________________________
100
17
15
13
11
18
16
14
12
10
0.1
10
9
8
1
= 5V, V
-60
0.01
V
V
IN+
550
500
450
400
-40 -20
IN+
600
350
vs. OUTPUT SOURCE CURRENT
> V
CM
> V
OUTPUT SOURCE CURRENT (mA)
IN-
OUTPUT HIGH VOLTAGE
IN-
0.1
0
vs. TEMPERATURE
= 0V, T
SUPPLY CURRENT
V
TEMPERATURE (°C)
V
OD
vs. CAPACITIVE LOAD (V
CC
0
= 50mV
= 2.7V
200
V
PROPAGATION DELAY
CC
20
A
1
CAPACITIVE LOAD (pF)
= 5.0V
= +25°C, unless otherwise noted.)
V
V
40
CC
400
CC
= 5.0V
= 2.7V
60
10
600
TO V
FINAL VALUE
TO V
FINAL VALUE
80
OUT
OUT
CC
100
100
800
= 50% OF
= 3V)
= 10% OF
1000
110
120
100
100
1000
90
80
70
60
50
40
30
20
10
10
0
1
0.01
-60
OUTPUT TRANSITION FREQUENCY
-40 -20
OUTPUT TRANSITION FREQUENCY (kHz)
CURRENT vs. TEMPERATURE
OUTPUT SHORT-CIRCUIT
0.1
SUPPLY CURRENT vs.
TEMPERATURE (°C)
V
0
CC
1
= 5.0V
V
20
CC
V
CC
= 2.7V
10
= 5.0V
40
V
CC
60
= 2.7V
100
530
510
490
470
450
430
410
390
370
350
80
1000
100
0
V
OD
vs. CAPACITIVE LOAD (V
= 50mV
200
10,000
1000
PROPAGATION DELAY
-0.1
100
-0.3
1.1
0.9
0.7
0.5
0.3
0.1
10
CAPACITIVE LOAD (pF)
1
0.01
-60
400
V
IN+
-40 -20
TO V
FINAL VALUE
< V
vs. OUTPUT SINK CURRENT
TO V
FINAL VALUE
600
INPUT OFFSET VOLTAGE
OUTPUT LOW VOLTAGE
OUTPUT SINK CURRENT (mA)
IN-
OUT
0.1
vs. TEMPERATURE
OUT
TEMPERATURE (°C)
= 50% OF
CC
= 10% OF
0
800
= 5V)
V
CC
20
1
= 2.7V
1000
40
V
CC
10
60
= 5.0V
80
100
100