MAX6720UTRYD5-T Maxim Integrated, MAX6720UTRYD5-T Datasheet - Page 15
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MAX6720UTRYD5-T
Manufacturer Part Number
MAX6720UTRYD5-T
Description
Supervisory Circuits
Manufacturer
Maxim Integrated
Series
MAX6715, MAX6716, MAX6717, MAX6718, MAX6719, MAX6720, MAX6721, MAX6722, MAX6723, MAX6724, MAX6725, MAX6726, MAX6727, MAX6728, MAX6729r
Datasheet
1.MAX185BEWGT.pdf
(19 pages)
Specifications of MAX6720UTRYD5-T
Number Of Voltages Monitored
3
Monitored Voltage
1.8 V to 5 V, 0.9 V to 3.3 V
Undervoltage Threshold
2.55 V, 2.125 V, Adjustable
Overvoltage Threshold
2.7 V, 2.25 V, Adjustable
Output Type
Active Low, Push-Pull
Manual Reset
Resettable
Watchdog
No Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
420 ms
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-23
Chip Enable Signals
No
Maximum Power Dissipation
696 mW
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Supply Current (typ)
15 uA
Supply Voltage - Min
0.8 V
Table 1. Reset Voltage Threshold Suffix
Guide**
**Standard versions are shown in bold and are available in a D3
timeout option only. Standard versions require 2,500 piece order
increments and are typically held in sample stock. There is a
10,000 order increment on nonstandard versions. Other thresh-
old voltages may be available, contact factory for availability.
PART NUMBER
SUFFIX
(_ _)
WG
MR
ZW
WE
MS
SY
TW
SV
RV
SH
RH
TG
SD
RD
YH
ZG
YD
VH
VD
LT
RY
RF
YV
ZE
TZ
SF
TE
YF
WI
VF
TI
ZI
______________________________________________________________________________________
Dual/Triple Ultra-Low-Voltage SOT23 µP
THRESHOLD (V)
V
CC
VOLTAGE
1 NOMINAL
4.625
2.925
2.925
2.625
2.925
3.075
2.925
2.313
2.188
2.313
2.188
1.575
1.665
1.575
4.375
4.375
3.075
2.625
3.075
3.075
2.625
2.925
2.625
3.075
2.625
2.188
2.313
2.188
2.313
1.665
1.575
1.665
THRESHOLD (V)
V
CC
VOLTAGE
2 NOMINAL
3.075
2.188
1.575
1.575
1.313
1.110
0.788
1.665
1.313
1.110
0.788
1.313
1.110
0.788
2.925
2.625
2.313
2.188
1.665
1.388
1.313
1.050
1.050
0.833
0.788
1.575
1.388
1.050
0.833
1.388
1.050
0.833
Table 2. Reset Timeout Period Suffix
Guide
PERIOD SUFFIX
TIMEOUT
Supervisory Circuits
D1
D2
D3
D5
D6
D4
MIN [ms]
ACTIVE TIMEOUT PERIOD
1120
140
280
560
1.1
8.8
MAX [ms]
1120
2240
17.6
280
560
2.2
15