MAX6723AUTVFD4+T Maxim Integrated, MAX6723AUTVFD4+T Datasheet - Page 15

• Manufacturer Part Number: MAX6723AUTVFD4+T
• Description: Supervisory Circuits
• Manufacturer: Maxim Integrated
• Series: MAX6715A, MAX6716A, MAX6717A, MAX6718A, MAX6719A, MAX6720A, MAX6721A, MAX6722A, MAX6723A, MAX6724A, MAX6725A, MAX6726A, MAX6727A, MAX6728A, MAX6729A, MAX6797Ar

Specifications of MAX6723AUTVFD4+T

• Number Of Voltages Monitored: 3
• Monitored Voltage: 1.8 V to 5 V, 0.9 V to 3.3 V
• Undervoltage Threshold: 1.53 V, 1.02 V, Adjustable
• Overvoltage Threshold: 1.62 V, 1.08 V, Adjustable
• Output Type: Active Low, Open Drain
• Manual Reset: Not Resettable
• Watchdog: 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: 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

+ Denotes a lead-free/RoHS-compliant package.
T = Tape and reel.
Note: The first “_ _” are placeholders for the threshold voltage
levels of the devices. Desired threshold levels are set by the part
number suffix found in the Reset Voltage Threshold Suffix Guide.
The “_” after the D is a placeholder for the reset timeout delay
time. Desired delay time is set using the timeout period suffix
found in the Reset Timeout Period Suffix Guide. For example, the
MAX6716AUTLTD3-T is a dual-voltage supervisor V
4.625V, V
MAX6721AUT_ _D_+T
MAX6722AUT_ _D_+T
MAX6723AUT_ _D_+T
MAX6724AUT_ _D_+T
MAX6725AKA_ _D_+T
MAX6726AKA_ _D_+T
MAX6727AKA_ _D_+T
MAX6728AKA_ _D_+T
MAX6729AKA_ _D_+T
MAX6797AKA_ _D_+T
MAX6715A
MAX6716A
MAX6717A
MAX6718A
MAX6719A
MAX6720A
MAX6721A
MAX6722A
MAX6723A
MAX6724A
MAX6725A
MAX6726A
MAX6727A
MAX6728A
MAX6729A
MAX6797A
NUMBER
Ordering Information (continued)
PART
TH
PART
2 = 3.075V, and 210ms (typ) timeout period.
NUMBER OF
Dual/Triple, Ultra-Low-Voltage, SOT23 µP
MONITORS
VOLTAGE
______________________________________________________________________________________
2
2
2
2
3
3
2
2
3
3
3
3
3
2
2
2
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
TEMP RANGE
RESET
OPEN-
DRAIN
—
—
—
—
—
—
—
—
2
1
1
1
1
1
2
1
PIN-
PACKAGE
6 SOT23
6 SOT23
6 SOT23
6 SOT23
8 SOT23
8 SOT23
8 SOT23
8 SOT23
8 SOT23
8 SOT23
RESET
OPEN-
DRAIN
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
TH
1 =
RESET
PUSH-
PULL
—
—
—
—
—
—
—
—
2
1
1
1
1
1
1
1
Supervisory Circuits
RESET
PUSH-
PULL
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
MANUAL
RESET
—
—
√
√
√
√
√
√
√
√
√
√
√
√
√
√
Selector Guide
WATCH-
INPUT
DOG
—
—
—
—
—
—
√
√
√
√
√
√
√
√
√
√
√ (open drain)
√ (open drain)
√ (push-pull)
POWER-
OUTPUT
INPUT/
FAIL
—
—
—
—
—
—
—
—
—
—
—
—
—
15