adm811-3tart-reel Analog Devices, Inc., adm811-3tart-reel Datasheet - Page 6

• Manufacturer Part Number: adm811-3tart-reel
• Description: Microprocessors Supervisory Circuit In 4-lead Sot-143, Logic Low Reset Bar Output
• Manufacturer: Analog Devices, Inc.

ADM811/ADM812
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. Power-Down RESET Delay vs. Temperature (ADM81_R/S/T/Z)
1000
299
294
279
274
269
264
259
254
249
244
900
800
700
600
500
400
300
200
100
Figure 4. Supply Current vs. Temperature (ADM81_R/S/T/Z)
12
10
8
6
4
2
0
0
–40
–40
–40
Figure 6. Power-Up RESET Timeout vs. Temperature
V
OD
–20
–20
–20
= 125mV
I
DD
V
V
@ V
0
0
0
OD
OD
= 20mV
CC
= 200mV
ADM81_R/S/T/Z
20
20
20
= 3V
ADM81_LM
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
30
30
30
I
50
50
50
DD
@ V
I
DD
70
70
70
CC
@ V
= 1V
85
85
85
CC
= 5.5V
100
100
100
120
120
120
Rev. D | Page 6 of 12
Figure 8. Power-Down RESET Delay vs. Temperature (ADM81_L/M)
1.007
1.006
1.005
1.004
1.003
1.002
1.002
1.001
1.000
0.999
0.998
0.997
0.996
0.995
900
800
700
600
500
400
300
200
100
10
9
8
7
6
5
4
3
2
1
0
0
–40
Figure 7. Supply Current vs. Temperature (ADM81_L/M)
–40
–40
Figure 9. RESET Threshold Deviation vs. Temperature
V
OD
–20
–20
–20
= 200mV
V
OD
0
0
0
= 125mV
20
20
20
V
I
OD
TEMPERATURE (°C)
TEMPERATURE (°C)
DD
TEMPERATURE (°C)
I
I
DD
DD
= 20mV
@ V
@ V
30
30
30
@ V
CC
CC
CC
= 5.5V
50
50
50
= 3V
= 1V
70
70
70
85
85
85
100
100
100
120
120
120