ADM1817 Analog Devices, ADM1817 Datasheet - Page 3

• Manufacturer Part Number: ADM1817
• Description: Microprocessor Supervisory in SOT-23 with Active High Push-Pull Output
• Manufacturer: Analog Devices

Specifications of ADM1817

• # Of Monitored Voltages: 1
• Backup-battery Switch: No
• Manual Reset Capability: No
• Package: SC70,SOT
• Reset Threshold Summary: 5 Options--2.18 to 3.06V
• Reset Output-stage: Active-High/Push-Pull
• Min Reset Timeout (ms): 100
• Watchdog Timer: No

SPECIFICATIONS
V
Table 1.
Parameter
SUPPLY
OUTPUT CURRENT
OUTPUT VOLTAGE
V
INTERNAL PULL-UP RESISTOR
OUTPUT CAPACITANCE
RESET ACTIVE TIME
V
PUSH-BUTTON DETECT TO RST
PUSH-BUTTON RESET
CC
CC
CC
Voltage
Current
RST Output Source Current
RST Output Source Current
RST Output Sink Current
RST Output Sink Current
ADM1810-5, ADM1811-5, ADM1812-5,
ADM1810-10, ADM1811-10,
ADM1815-5, ADM1816-5, ADM1817-5,
ADM1815-10, ADM1816-10,
ADM1815-20, ADM1816-20,
ADM1815-R23, ADM1816-R23,
ADM1815-R22, ADM1816-R22,
ADM1811/ADM1816
ADM1813/ADM1818
Falling
Rising
TRIP POINT
DETECT TO RESET
= full operating range, T
ADM1813-5
ADM1812-10, ADM1813-10
ADM1818-5
ADM1817-10, ADM1818-10
ADM1817-20, ADM1818-20
ADM1817-R23, ADM1818-R23
ADM1817-R22, ADM1818-R22
A
= −40°C to +105°C, unless otherwise noted.
100
Min
1
1.2
8
8
V
4.50
4.25
2.98
2.80
2.47
2.25
2.12
3.5
3.1
100
1
100
CC
− 0.5
Typ
9
4
350
350
V
4.62
4.35
3.06
2.88
2.55
2.31
2.18
5.5
5.5
150
10
150
150
CC
− 0.1
Rev. E | Page 3 of 16
Max
5.5
5.5
16
10
4.75
4.49
3.15
2.97
2.64
2.37
2.25
7.5
7.5
10
250
250
250
ADM1810 to ADM1813/ADM1815 to ADM1818
Unit
V
V
μA
μA
μA
μA
mA
mA
V
V
V
V
V
V
V
V
kΩ
kΩ
pF
ms
μs
ms
μs
ms
Comments
T
T
V
V
V
V
V
(ADM1810/ADM1811/ADM1813/ADM1815/ADM1816/
ADM1818)
V
(ADM1812/ADM1817)
ADM1810/ADM1812/ADM1815/ADM1817 @ 0 μA to
500 μA
t
(ADM1813/ADM1818)
(ADM1813/ADM1818)
R
A
A
CC
CC
CC
CC
CC
CC
= 5 μs
= 0°C to 105°C
= −40°C to +105°C
= 5.5 V, V
= 3.6 V, V
≥ V
≤ V
≥ 2.7 V, reset asserted, V
≥ 2.7 V, reset not asserted, V
TH
TH
(max), reset not asserted (ADM1810/ADM1815)
(min), reset asserted (ADM1812/ADM1817)
CC
CC
> V
> V
TH
TH
, no load
, no load
OUT
= 0.4 V
OUT
= 0.4 V