MAX6301CUA+ Maxim Integrated Products, MAX6301CUA+ Datasheet - Page 2
![IC SUPERVISOR MPU 8-UMAX](/photos/1/39/13936/406-8-msop_sml.jpg)
MAX6301CUA+
Manufacturer Part Number
MAX6301CUA+
Description
IC SUPERVISOR MPU 8-UMAX
Manufacturer
Maxim Integrated Products
Type
Simple Reset/Power-On Resetr
Datasheet
1.MAX6301CSA.pdf
(12 pages)
Specifications of MAX6301CUA+
Number Of Voltages Monitored
1
Output
Open Drain or Open Collector
Reset
Active Low
Reset Timeout
2.8 ms Minimum
Voltage - Threshold
Adjustable/Selectable
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Undervoltage Threshold
Adj V
Overvoltage Threshold
Adj V
Manual Reset
Resettable
Watchdog
Yes
Battery Backup Switching
No
Power-up Reset Delay (typ)
5.2 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1 V
Supply Current (typ)
4 uA (Typ)
Maximum Power Dissipation
330 mW
Mounting Style
SMD/SMT
Maximum Operating Temperature
+ 70 C
Chip Enable Signals
No
Minimum Operating Temperature
0 C
Output Type
Active Low or Open Drain
Power Fail Detection
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
ABSOLUTE MAXIMUM RATINGS
V
RESET IN, SWT, SRT ..................................-0.3V to (V
WDI, WDS..............................................................-0.3V to +7.0V
RESET, RESET
Input Current
Output Current
+5V, Low-Power µP Supervisory Circuits
with Adjustable Reset/Watchdog
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.
ELECTRICAL CHARACTERISTICS
(V
2
Operating Voltage Range
(Note 1)
Supply Current (Note 2)
RESET TIMER
Reset Input Threshold Voltage
Reset Input Hysteresis
Reset Input Leakage Current
Reset Output-Voltage High
(MAX6302/MAX6303/MAX6304)
Reset Output-Voltage Low
(MAX6301/MAX6303/MAX6304
V
Reset Input Pulse Width
Reset Timeout Period (Note 3)
Reset Output Leakage Current
CC ....................................................................................
CC
MAX6301… .......................................................-0.3V to +7.0V
MAX6302/MAX6303/MAX6304...............-0.3V to (V
V
GND..............................................................................±20mA
RESET, RESET..............................................................±20mA
CC
CC
_______________________________________________________________________________________
= +2V to +5.5V, T
to Reset Delay
...............................................................................±20mA
PARAMETER
A
= T
MIN
to T
MAX
SYMBOL
I
RESET IN
V
V
V
V
V
, unless otherwise noted. Typical values are at V
I
HYST
t
t
t
CC
RD
RP
OH
CC
RI
TH
OL
-0.3V to +7.0V
MAX6301C/MAX6303C
MAX6301E/MAX6303E
MAX6302/MAX6304
No load
V
V
V
V
MAX6302/MAX6304, V
R
V
V
MAX6301/
MAX6303
V
Comparator overdrive = 50mV
C
MAX6301, V
MAX6302, V
RESET IN
RESET IN
CC
CC
CC
CC
CC
L
SRT
CC
CC
= 10kΩ
≥ 4.5V, I
= 2V, I
≥ 4.5V, I
= 2V, I
= falling at 1mV/µs
= 1500pF
+ 0.3V)
+ 0.3V)
falling, V
rising, V
SOURCE
SINK
RESET
RESET
SOURCE
SINK
V
T
V
T
CONDITIONS
A
A
CC
CC
= 1.6mA
= 0°C to +70°C
= -40°C to +85°C
= 3.2mA
CC
= V
CC
= 1V, I
= 1.2V, I
= V
Continuous Power Dissipation (T
Operating Temperature Range
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow)
= 0.4mA
= 0.8mA
= 5.0V
CC
GND
PDIP (derate 9.09mW/°C above +70°C) ......................727mW
SO (derate 5.88mW/°C above +70°C) .........................471mW
µMAX (derate 4.10mW/°C above +70°C) ....................330mW
MAX630_C_A ......................................................0°C to +70°C
MAX630_E_A ...................................................-40°C to +85°C
Lead(Pb)-free...............................................................+260°C
Containing Lead (Pb)...................................................+240°C
= 5.0V
CC
SINK
= 1.31V,
SINK
= 50µA,
= 100µA,
CC
= +5V and T
V
1.195
V
CC
MIN
1.00
1.20
1.31
0.3
2.8
CC
- 0.4
-
A
= +70°C)
A
V
±0.01
1.220
1.240
= +25°C.)
CC
TYP
4.0
4.0
20
63
26
- 0.4
1.245
1.265
MAX
5.50
5.50
5.50
7.0
0.4
0.4
0.3
0.3
5.2
±1
±1
±1
UNITS
mV
ms
µA
nA
µA
µs
µs
V
V
V
V