MAX6716AUTZED4+T Maxim Integrated, MAX6716AUTZED4+T Datasheet - Page 3

• Manufacturer Part Number: MAX6716AUTZED4+T
• Description: Supervisory Circuits Dual/Triple Ultra-Low-Voltage SOT23 N
• Manufacturer: Maxim Integrated
• Series: MAX6715A, MAX6716A, MAX6717A, MAX6718A, MAX6719A, MAX6720A, MAX6721A, MAX6722A, MAX6723A, MAX6724A, MAX6725A, MAX6726A, MAX6727A, MAX6728A, MAX6729A, MAX6797Ar

Specifications of MAX6716AUTZED4+T

• Number Of Voltages Monitored: 2
• Monitored Voltage: 1.8 V to 5 V, 0.9 V to 3.3 V
• Undervoltage Threshold: 4.5 V, 3 V
• Output Type: Active Low, Push-Pull
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Supply Voltage - Max: 5.5 V
• Chip Enable Signals: No
• Maximum Power Dissipation: 696 mW
• Power Fail Detection: No
• Supply Current (typ): 15 uA
• Supply Voltage - Min: 0.8 V

ELECTRICAL CHARACTERISTICS (continued)
(V
+25°C.) (Note 1)
Reset Threshold Tempco
Reset Threshold Hysteresis
V
Reset Timeout Period
ADJUSTABLE RESET COMPARATOR INPUT (MAX6719A/MAX6720A/MAX6723A–MAX6727A)
RSTIN Input Threshold
RSTIN Input Current
RSTIN Hysteresis
RSTIN to Reset Output Delay
POWER-FAIL INPUT (MAX6728A/MAX6729A)
PFI Input Threshold
PFI Input Current
PFI Hysteresis
PFI to PFO Delay
MANUAL-RESET INPUT (MAX6715A–MAX6722A/MAX6725A–MAX6729A)
MR Input Voltage
MR Minimum Pulse Width
MR Glitch Rejection
MR to Reset Delay
MR Pullup Resistance
WATCHDOG INPUT (MAX6721A–MAX6729A)
Watchdog Timeout Period
WDI Pulse Width
WDI Input Voltage
WDI Input Current
CC
CC
1 = 0.8V to 5.5V, V
to Reset Output Delay
PARAMETER
Dual/Triple, Ultra-Low-Voltage, SOT23 µP
_______________________________________________________________________________________
CC
2 = 0.8V to 5.5V, GND = 0V, T
SYMBOL
∆V
t
V
V
RSTIND
I
V
RSTIN
RSTIN
V
t
t
I
t
t
HYST
t
I
V
V
t
DPF
V
WDI
V
WDI
TH
MR
WD
RD
PFI
PFH
RP
PFI
IH
IH
IL
IL
/°C
Referenced to V
V
V
D1
D2
D7 (MAX6797A only)
D8 (MAX6797A only)
D3
D5
D6
D4
V
(V
First watchdog period after reset timeout
period
Normal mode
(Note 2)
WDI = 0V or V
C C
C C
RSTIN
PFI
1 = ( V
2 = ( V
+ 30mV) to (V
to (V
A
TH
TH
= -40°C to +125°C, unless otherwise noted. Typical values are at T
1 + 100m V ) to ( V
RSTIN
2 + 75m V ) to ( V
CC
CONDITIONS
TH
1
- 30mV)
typical
PFI
- 30mV)
Supervisory Circuits
TH
TH
2 - 75m V )
1 - 100m V ) or
0.7
0.7
1120
17.5
-100
-100
1.12
MIN
140
280
560
611
611
1.1
8.8
35
25
35
50
-1
1
✕
✕
V
V
CC
CC
1
1
26.25
626.5
626.5
1680
TYP
1.65
13.2
52.5
1.68
210
420
840
100
200
0.5
20
20
22
50
54
3
3
2
0.3
0.3
✕
✕
+100
+100
MAX
1120
2240
17.6
2.24
280
560
642
642
2.2
V
V
+1
35
70
80
72
CC
CC
1
1
ppm/°C
UNITS
mV
mV
mV
mV
ms
kΩ
nA
nA
µA
µs
µs
µs
µs
ns
ns
ns
%
V
V
s
A
=
3