MAX6383XR16D3+T Maxim Integrated Products, MAX6383XR16D3+T Datasheet - Page 4

• Manufacturer Part Number: MAX6383XR16D3+T
• Description: IC MPU/RESET CIRC 1.58V SC70-3
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6383XR16D3+T

• Number Of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 1.58V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-70-3, SOT-323-3
• Monitored Voltage: 1.8 V to 5 V
• Undervoltage Threshold: 1.54 V
• Overvoltage Threshold: 1.61 V
• Output Type: Active Low, Open Drain
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 280 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 7 uA
• Maximum Power Dissipation: 235 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX6383XR16D3+T; MAX6383XR16D3+TTR

SC70/µDFN, Single/Dual Low-Voltage,
Low-Power µP Reset Circuits
(T
4
A
= +25°C, unless otherwise noted.)
1.020
1.015
1.010
1.005
1.000
0.995
0.990
0.985
0.990
______________________________________________________________________________________
9
8
7
6
5
4
3
2
1
0
-40
-40
SUPPLY CURRENT vs. TEMPERATURE
-25
-25
NORMALIZED RESET THRESHOLD
V
-10 5
-10 5 20
CC
V
= +2.5V
CC
vs. TEMPERATURE
TEMPERATURE (°C)
= +5.5V
TEMPERATURE (°C)
20 35 50 65 80 95 110 125
(NO LOAD)
300
250
500
450
400
350
200
150
100
50
0
35 50
1
RESET COMPARATOR OVERDRIVE, V
V
vs. RESET COMPARATOR OVERDRIVE
CC
MAXIMUM TRANSIENT DURATION
= +3.6V
65
V
CC
80
= +1.8V
95
RESET ASSERTED
ABOVE THIS LINE
10
110
125
100
1.2
1.0
0.8
0.6
0.4
0.2
43
41
39
37
35
33
31
29
27
25
0
TH
-40
- V
0
CC
-25
(mV)
POWER-DOWN RESET DELAY
1000
-10 5
OUTPUT-VOLTAGE LOW
3
vs. TEMPERATURE
vs. SINK CURRENT
TEMPERATURE (°C)
V
CC
20 35 50 65 80 95 110 125
V
I
= +1.8V
SINK
CC
= +3.0V
6
(mA)
V
Typical Operating Characteristics
CC
= +3V
V
9
CC
= +4.5V
5.5
5.3
5.1
4.9
4.7
4.5
4.3
4.1
3.9
3.7
3.5
-40
12
-25
-10 5
RESET IN TO RESET DELAY
vs. TEMPERATURE
1.08
1.06
1.04
1.02
1.00
0.98
0.96
0.94
3.0
2.5
2.0
1.5
1.0
0.5
TEMPERATURE (°C)
0
20 35 50 65 80 95 110 125
NORMALIZED POWER-UP RESET TIMEOUT
-40
0
-25
V
250
CC
-10 5 20
OUTPUT-VOLTAGE HIGH
= +1.8V
vs. SOURCE CURRENT
vs. TEMPERATURE
500
TEMPERATURE (°C)
I
SOURCE
35 50 65 80 95 110 125
750
(µA)
1000
V
CC
= +2.5V
1250
1500