MAX806TESA+ Maxim Integrated, MAX806TESA+ Datasheet - Page 5

• Manufacturer Part Number: MAX806TESA+
• 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

Specifications of MAX806TESA+

• Number Of Voltages Monitored: 1
• Monitored Voltage: 1.1 V to 5.5 V
• Undervoltage Threshold: 3 V
• Overvoltage Threshold: 3.14 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: Backup
• Power-up Reset Delay (typ): 200 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

(V
CC
1.20
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.80
1 = +5V, T
-60
NORMALIZED RESET/WATCHDOG
RST2 PUSH-PULL
RST1 PUSH-PULL
-40
PERIOD vs. TEMPERATURE
OPEN-DRAIN
-20
A
OUTPUT
OUTPUT
OUTPUT
= +25°C, unless otherwise noted.)
TEMPERATURE (°C)
0
_______________________________________________________________________________________
20
40
PULLUP CHARACTERISTICS
60
80
400ns/div
100
R
PULLUP
C
LOAD
300
250
200
150
100
Typical Operating Characteristics (continued)
50
= 10pF
= 100kΩ
0
MAX6351/60-07
0.01
MAXIMUM V
RESET THRESHOLD OVERDRIVE, V
vs. RESET THRESHOLD OVERDRIVE
RESET OCCURS ABOVE LINE
0
5V
0
5V
0
3V
CC
TRANSIENT DURATION
0.1
RST2 PUSH-PULL
RST1 PUSH-PULL
µP Supervisory Circuits
OPEN-DRAIN
OUTPUT
OUTPUT
OUTPUT
RST
MR
- V
Dual/Triple-Voltage
CC
(V)
1
MANUAL RESET INPUT TO
OUTPUT DELAY
250
200
150
100
50
0
40ns/div
0
RESET THRESHOLD OVERDRIVE, V
DELAY FROM FALL OF V
0.1
RESET THRESHOLD OVERDRIVE
R
PULLUP
C
0.2 0.3
LOAD
RESET DELAY vs.
= 10pF
= 100kΩ
MAX6351/60-08
DELAY FROM FALL OF V
0.4 0.5
CC
5V
0
5V
0
0
5V
5V
0
0.6 0.7 0.8 0.9 1.0
1
RST
- V
CC
CC
2
(V)
5