MAX6382XR32D4-T Maxim Integrated, MAX6382XR32D4-T Datasheet - Page 2

• Manufacturer Part Number: MAX6382XR32D4-T
• Description: Supervisory Circuits
• Manufacturer: Maxim Integrated
• Series: MAX6381, MAX6382, MAX6383, MAX6384, MAX6385, MAX6386, MAX6387, MAX6388, MAX6389, MAX6390r

Specifications of MAX6382XR32D4-T

• Number Of Voltages Monitored: 1
• Monitored Voltage: 1.8 V to 5 V
• Undervoltage Threshold: 3.12 V
• Overvoltage Threshold: 3.28 V
• Output Type: Active High, Push-Pull
• Manual Reset: Not Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 2240 ms
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SC-70
• Chip Enable Signals: No
• Maximum Power Dissipation: 235 mW
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Supply Current (typ): 7 uA
• Supply Voltage - Min: 1 V

ABSOLUTE MAXIMUM RATINGS
V
RESET Open-Drain Output....................................-0.3V to +6.0V
RESET, RESET (push-pull output) ..............-0.3V to (V
MR, RESET IN.............................................-0.3V to (V
Input Current (V
Output Current (all pins) .....................................................20mA
ELECTRICAL CHARACTERISTICS
(V
SC70/µDFN, Single/Dual Low-Voltage,
Low-Power µP Reset Circuits
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
CC
Operating Voltage Range
V
V
(See Reset Thresholds table)
Reset Threshold Tempco
V
Reset Timeout Period
MAX6381–MAX6389
(See Reset Timeout table)
Reset Timeout Period
MAX6390
MR Input Voltage
CC
CC
CC
CC
to GND ..........................................................-0.3V to +6.0V
= full range, T
Supply Current
Reset Threshold
to Reset Delay
PARAMETER
CC
) .............................................................20mA
A
= -40°C to +125°C, unless otherwise specified. Typical values are at T
SYMBOL
∆V
V
V
I
V
V
t
t
V
V
TH
CC
RP
RP
CC
TH
IH
IH
IL
IL
/°C
V
V
V
V
T
T
V
to V
D1
D2
D3
D5
D6
D4
D7
MR timeout period
V
V
V
A
A
CC
CC
CC
CC
CC
CC
TH
TH
= +25°C
= -40°C to +125°C
CC
CC
TH
< 4V
> 4V
= 5.5V, no load
= 3.6V, no load
= 2.5V, no load
= 1.8V, no load
falling at 10mV/µs from V
timeout period
+ 0.3V)
+ 0.3V)
- 100mV
CONDITIONS
Continuous Power Dissipation (T
Operating Temperature Range .........................-40°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
3-Pin SC70 (derate 2.9mW/°C above +70°C) ..............235mW
4-Pin SC70 (derate 3.1mW/°C above +70°C) ..............245mW
6-Pin µDFN (derate 2.1mW/°C above +70°C) ..........167.7mW
TH
+ 100mV
D4
D7
D4
D7
A
= +25°C.) (Note 1)
V
V
1.5%
2.5%
1120
1200
1120
1200
0.7 x
MIN
V
140
280
560
140
150
1.0
2.4
TH
TH
20
CC
1
A
-
-
= +70°C)
TYP
V
V
60
35
7
6
4
3
TH
TH
V
1.5%
MAX
1120
2240
2400
2240
2400
0.3 x
V
V
2.5%
280
560
280
300
5.5
TH
0.8
13
11
40
TH
7
6
2
CC
+
+
ppm/°C
UNITS
ms
ms
µA
µs
V
V
V