MAX6401BS27-T Maxim Integrated, MAX6401BS27-T Datasheet - Page 3

• Manufacturer Part Number: MAX6401BS27-T
• Description: Supervisory Circuits
• Manufacturer: Maxim Integrated
• Series: MAX6400, MAX6401, MAX6402, MAX6403, MAX6404, MAX6405r

Specifications of MAX6401BS27-T

• Number Of Voltages Monitored: 1
• Monitored Voltage: 1.2 V to 5.5 V
• Undervoltage Threshold: 2.66 V
• Overvoltage Threshold: 2.741 V
• Output Type: Active High, Push-Pull
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No 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: UCSP
• Chip Enable Signals: No
• Maximum Power Dissipation: 303 mW
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Supply Current (typ): 1 uA
• Supply Voltage - Min: 1 V

ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: Production testing done at +25°C only. Overtemperature limits are guaranteed by design and not production tested.
Note 2: Guaranteed by design.
RESET Output Voltage Low
(MAX6400/MAX6402/MAX6403/
MAX6405)
RESET Output Voltage High
(MAX6400/MAX6403)
RESET Output Voltage
(MAX6401/MAX6404)
Open-Drain RESET Output
Leakage Current (Note 2)
CC
= 1.0V to 5.5V, T
PARAMETER
µP Supervisory Circuits in 4-Bump (2
_______________________________________________________________________________________
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
SYMBOL
V
V
V
V
OH
OH
OL
OL
I
I
I
only, reset not asserted
I
V
I
V
I
asserted
I
asserted
I
asserted, MAX6401 only
I
asserted, V
I
V
RESET not asserted
SINK
SINK
SOURCE
SOURCE
SOURCE
SOURCE
SOURCE
SINK
SINK
SINK
TH
TH
TH
≤ 4.38V, reset not asserted
≥ 4.5V, reset not asserted
≥ 4.5V, reset not asserted
= 1.6mA, V
= 100µA, V
= 1.2mA, V
= 3.2mA, V
= 3.2mA, V
= 500µA, V
= 800µA, V
= 800µA, V
= 500µA, V
= 50µA, V
TH
≤ 4.38V
CONDITIONS
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
≥ 2.1V, reset asserted
≥ 3.2V, reset not
≥ 4.5V, reset not
= V
≥ 1.2V, reset asserted
≥ 1.2V, reset
= 3.2V, MAX6400,
= 4.5V,
= V
≥ 2.1V, reset
TH
(max),
TH
Chip-Scale Package
(max),
CC
= 3.0V and T
0.8 x V
0.8 x V
0.8 x V
0.8 x V
0.8 x V
MIN
CC
CC
CC
CC
CC
A
TYP
= +25°C.) (Note 1)
MAX
0.3
0.4
0.3
0.4
0.4
0.1
✕
UNITS
µA
V
V
V
2)
3