MAX6302CSA Maxim Integrated Products, MAX6302CSA Datasheet - Page 4

• Manufacturer Part Number: MAX6302CSA
• Description: IC CIRCUIT SUPERVISORY LP 8-SOIC
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6302CSA

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active High
• Reset Timeout: 2.8 ms Minimum
• Voltage - Threshold: Adjustable/Selectable
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

+5V, Low-Power µP Supervisory Circuits
with Adjustable Reset/Watchdog
(C
4
____________________________Typical Operating Characteristics (continued)
4.2
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
SWT
_______________________________________________________________________________________
1.5
= C
RESET DEASSERTED
NO LOAD
2.0
SRT
2.5
vs. SUPPLY VOLTAGE
= 1500pF, T
SUPPLY CURRENT
SUPPLY VOLTAGE (V)
5.00
4.75
4.50
4.25
4.00
2.50
3.75
3.50
3.25
3.00
2.75
3.0
76
72
68
64
60
56
52
-60
-60
3.5
RESET DEASSERTED
NO LOAD
vs. TEMPERATURE (V
V
4.0
-40
-40
CC
FALLING AT 1mV/µs
A
4.5
-20
-20
V
= +25°C, unless otherwise noted.)
CC
SUPPLY CURRENT
vs. TEMPERATURE
V
V
TEMPERATURE (°C)
TEMPERATURE (°C)
5.0
CC
CC
TO RESET DELAY
0
0
= 5.0V
= 2.0V
5.5
20
20
6.0
40
40
CC
FALLING)
60
60
80
80
4.20
4.15
4.05
4.00
3.95
3.90
4.10
3.85
3.80
-60
100
100
V
-40
CC
WATCHDOG TIMEOUT PERIOD
RESET AND NORMAL-MODE
= 5.0V
-20
vs. TEMPERATURE
TEMPERATURE (°C)
0
20
40
1.226
1.224
1.222
1.220
1.218
1.216
1.214
60
4.16
4.12
4.08
4.04
4.00
3.96
-60
2
80
RESET IN THRESHOLD VOLTAGE
-40
TIMEOUT vs. SUPPLY VOLTAGE
100
RESET AND WATCHDOG
-20
3
vs. TEMPERATURE
TEMPERATURE (°C)
0
120
110
100
V
90
80
70
60
50
40
30
20
10
0
CC
20
4
vs. RESET THRESHOLD OVERDRIVE (V
(V)
0
MAXIMUM TRANSIENT DURATION
40
RESET OCCURS
ABOVE THE CURVE
RESET THRESHOLD OVERDRIVE (mV)
200
60
5
80
400
SEE THE NEGATIVE-GOING
V
100
CC
6
TRANSIENTS SECTION
600
V
RST
800
= 4.60V
RST
1000
)