ADM803/ADM809/ADM810
SPECIFICATIONS
V
CC
= full operating range, T
A
= T
MIN
to T
MAX
, V
CC
typical = 5 V for L/M/J models, 3.3 V for T/S models, 3 V for R models, and 2.5 V for
Z models, unless otherwise noted.
Table 1.
Parameter
V
CC
OPERATING VOLTAGE RANGE
Supply Current
Min
1.0
1.2
Typ
Max
5.5
5.5
35
30
60
60
4.70
4.75
4.82
4.45
4.50
4.56
4.06
4.10
4.20
3.11
3.15
3.21
2.96
3.00
3.05
2.66
2.70
2.74
2.35
2.38
2.42
Unit
V
V
μA
μA
μA
μA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
ppm/°C
μs
ms
ms
V
V
V
V
V
0.3
0.4
RESET OUTPUT VOLTAGE HIGH (ADM810)
0.8 V
CC
RESET OPEN-DRAIN OUTPUT
Leakage Current (ADM803)
1
Rev. H | Page 3 of 12
24
17
Test Conditions/Comments
T
A
= 0°C to 70°C
T
A
= −40°C to +125°C
V
CC
< 5.5 V, ADM8xxL/M/J, T
A
= −40°C to +85°C
V
CC
< 3.6 V, ADM8xxR/S/T/Z, T
A
= −40°C to +85°C
V
CC
< 5.5 V, ADM8xxL/M/J, T
A
= 85°C to 125°C
V
CC
< 3.6 V, ADM8xxR/S/T/Z, T
A
= 85°C to 125° C
T
A
= 25°C
T
A
= −40°C to +85°C
T
A
= −40°C to +125°C
T
A
= 25°C
T
A
= −40°C to +85°C
T
A
= −40°C to +125°C
T
A
= 25°C (ADM809/ADM810 only)
T
A
= −40°C to +85°C (ADM809/ADM810 only)
T
A
= −40°C to +125°C (ADM809/ADM810 only)
T
A
= 25°C
T
A
= −40°C to +85°C
T
A
= −40°C to +125°C
T
A
= 25°C
T
A
= −40°C to +85°C
T
A
= −40°C to +125°C
T
A
= 25°C
T
A
= −40°C to +85°C
T
A
= −40°C to +125°C
T
A
= 25°C
T
A
= −40°C to +85°C
T
A
= −40°C to +125°C
V
CC
= V
TH
to (V
TH
− 100 mV)
T
A
= −40°C to +85°C
T
A
= 85°C to 125°C
V
CC
= V
TH
min, I
SINK
= 1.2 mA, ADM803R/S/T/Z,
ADM809R/S/T/Z
V
CC
= V
TH
min, I
SINK
= 3.2 mA, ADM803L/M/J,
ADM809L/M/J
V
CC
> 1.0 V, I
SINK
= 50 μA
V
CC
> V
TH
max, I
SOURCE
= 500 μA, ADM809R/S/T/Z
V
CC
> V
TH
max, I
SOURCE
= 800 μA, ADM809L/M/J
V
CC
= V
TH
min, I
SINK
= 1.2 mA, ADM810R/S/T/Z
V
CC
= V
TH
min, I
SINK
= 3.2 mA, ADM810L/M/J
1.8 V < V
CC
< V
TH
min, I
SOURCE
= 150 μA
V
CC
> V
TH
, RESETdeasserted
RESET VOLTAGE THRESHOLD
ADM8xxL
ADM8xxM
ADM8xxJ
ADM8xxT
ADM8xxS
ADM8xxR
ADM8xxZ
4.56
4.50
4.44
4.31
4.25
4.20
3.93
3.89
3.80
3.04
3.00
2.95
2.89
2.85
2.81
2.59
2.55
2.52
2.28
2.25
2.22
4.63
4.38
4.00
3.08
2.93
2.63
2.32
RESET THRESHOLD TEMPERATURE COEFFICIENT
V
CC
to Reset Delay
RESET ACTIVE TIMEOUT PERIOD
RESET OUTPUT VOLTAGE LOW (ADM803/ADM809)
140
100
30
20
240
460
840
0.3
0.4
0.3
RESET OUTPUT VOLTAGE HIGH (ADM809)
0.8 V
CC
V
CC
− 1.5
RESET OUTPUT VOLTAGE LOW (ADM810)
V
V
V
μA
AD [ ANALOG DEVICES ]
