MAX704RESA-T Maxim Integrated, MAX704RESA-T Datasheet - Page 5
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MAX704RESA-T
Manufacturer Part Number
MAX704RESA-T
Description
Supervisory Circuits
Manufacturer
Maxim Integrated
Series
MAX690R, MAX690S, MAX690T, MAX704R, MAX704S, MAX704T, MAX802, MAX802R, MAX802S, MAX802T, MAX804, MAX804R, MAX804S, MAX804T, MAX805, MAX805R, MAX805S, MAX805T, MAX806, MAX806R, MAX806S, MAX806Tr
Datasheet
1.MAX805TEPA.pdf
(12 pages)
Specifications of MAX704RESA-T
Number Of Voltages Monitored
1
Monitored Voltage
1.1 V to 5.5 V
Undervoltage Threshold
2.55 V
Overvoltage Threshold
2.72 V
Output Type
Active Low, Push-Pull
Manual Reset
Resettable
Watchdog
No Watchdog
Battery Backup Switching
Backup
Power-up Reset Delay (typ)
280 ms
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOIC-8 Narrow
Chip Enable Signals
No
Maximum Power Dissipation
471 mW
Minimum Operating Temperature
- 40 C
Power Fail Detection
Yes
Supply Current (typ)
50 uA
Supply Voltage - Min
1.1 V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MAX704RESA-T
Manufacturer:
TOSHIBA
Quantity:
5 335
(T
__________________________________________Typical Operating Characteristics
10,000
A
1000
3.0V/3.3V Microprocessor Supervisory Circuits
100
= +25°C, unless otherwise noted.)
0.1
10
5
4
3
2
1
0
1
–60
–60
VBATT = 3.0V
–40
–40
V
PFI = GND
CC
V
CC
BATTERY SUPPLY CURRENT
–20
–20
= 0V
-to-V
vs. TEMPERATURE
vs. TEMPERATURE
VBATT = 3V
TEMPERATURE (°C)
0
TEMPERATURE (°C)
0
V
OUT
CC
20
20
_______________________________________________________________________________________
= 5V
V
1.240
1.238
1.236
1.234
1.232
1.230
ON-RESISTANCE
CC
40
40
= 2.5V
–60
60
60
VBATT = 5V
VBATT = 2V
–40
80
80
V
CC
V
VBATT = 3.0V
100
–20
CC
100
= 3.3V
= 3.3V
V
120
vs. TEMPERATURE
120
CC
TEMPERATURE (°C)
0
PFI THRESHOLD
= 2.5V
140
140
20
40
60
180
140
100
216
212
208
204
200
196
60
20
80
–60
–60
V
V
100
CC
VBATT = 3.0V
–40
CC
–40
VBATT-to-V
= 5V
= 0V
120
–20
–20
RESET TIMEOUT PERIOD
140
vs. TEMPERATURE
vs. TEMPERATURE
TEMPERATURE (°C)
0
TEMPERATURE (°C)
0
20
20
OUT
VBATT = 5V
40
40
ON-RESISTANCE
V
60
V
CC
60
1.004
1.002
1.000
0.998
0.996
0.994
CC
= 3.3V
VBATT = 3.3V
80
= 5V
80
VBATT = 2V
VBATT = 3V
–60
100
100
–40
NORMALIZED RESET THRESHOLD
120
120
VBATT = 3.0V
–20
140
140
vs. TEMPERATURE
TEMPERATURE (°C)
0
20
30
26
22
18
14
10
50
45
40
35
30
25
40
–60
–60
60
RESET-COMPARATOR PROPAGATION
–40
–40
VBATT = 3.0V
100mV OVERDRIVE
VBATT = 3V
PFI = GND
MR/WDI FLOATING
80
DELAY vs. TEMPERATURE
–20
–20
100
vs. TEMPERATURE
SUPPLY CURRENT
TEMPERATURE (°C)
TEMPERATURE (°C)
0
120
0
20
20
140
40
40
V
60
CC
60
V
V
= 5V
CC
80
CC
80
= 3.3V
= 2.5V
100
100
120
120
140
140
5