MAX6412UK26+T Maxim Integrated Products, MAX6412UK26+T Datasheet - Page 3

• Manufacturer Part Number: MAX6412UK26+T
• Description: IC RESET MPU LOW PWR SOT23-5
• Manufacturer: Maxim Integrated Products
• Type: Simple Reset/Power-On Resetr

Specifications of MAX6412UK26+T

• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: 2.625V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Monitored Voltage: 1.6 V to 5 V
• Undervoltage Threshold: 2.559 V
• Overvoltage Threshold: 2.691 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 5.4 ms
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1 V
• Supply Current (typ): 2.7 uA
• Maximum Power Dissipation: 571 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: MAX6412UK26+T; MAX6412UK26+TTR

ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: Devices production tested at T
(V
RESET Output Voltage LOW
RESET IN Leakage Current
RESET IN Threshold
MR Input
MR Minimum Pulse Width
MR Glitch Rejection
MR to RESET Delay
MR Pullup Resistance
CC
CC
Low-Power, Single/Dual-Voltage µP Reset Circuits
= 1V to 5.5V, T
= 5V, C
4
3
2
1
0
0
with Capacitor-Adjustable Reset Timeout Delay
PARAMETER
SRT
1
T
SUPPLY CURRENT vs.
A
= +25°C
= 1500pF, T
SUPPLY VOLTAGE
SUPPLY VOLTAGE (V)
2
A
T
_______________________________________________________________________________________
A
= T
= +125°C
3
MIN
T
A
to T
A
4
= +25°C, unless otherwise noted.)
= -40°C
MAX
5
SYMBOL
, unless otherwise specified. Typical values are at V
V
A
V
V
V
V
V
RST
OL
6
= +25°C. Over temperature limits are guaranteed by design.
IH
IH
IL
IL
V
V
V
V
V
V
Pull up to V
3.5
3.0
2.5
2.0
1.5
1.0
0.5
CC
CC
CC
RST
CC
CC
0
-50
≥ 1.8V, I
≥ 2.7V, I
≥ 4.5V, I
> 4.0V
< 4.0V
falling, V
-25
V
V
V
V
CC
CC
CC
CC
SUPPLY CURRENT vs.
CC
= 3.3V
= 1.8V
= 5V
= 1V
SINK
SINK
SINK
0
TEMPERATURE (°C)
TEMPERATURE
CC
CONDITIONS
25
= 1.6V to 5.0V
= 500µA
= 1.2mA
= 3.2mA
Typical Operating Characteristics
50
75
100
125
CC
10,000
= 5V and T
1000
100
0.1
10
1
0.001
0.7 x V
1.205
MIN
2.4
12
1
RESET TIMEOUT PERIOD vs. C
0.01
CC
A
= +25°C.) (Note 1)
1.255
TYP
0.1
75
20
20
C
SRT
0.3 x V
1
(nF)
MAX
0.3
0.3
0.4
0.8
28
10
10
CC
100
UNITS
SRT
nA
kΩ
µs
ns
ns
V
V
V
1000
3