ADM811MARTZ-REEL7 Analog Devices Inc, ADM811MARTZ-REEL7 Datasheet - Page 6

• Manufacturer Part Number: ADM811MARTZ-REEL7
• Description: IC,VOLT DETECTOR,FIXED,+4.38V,CMOS,TO-253LOW,4PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Type: Simple Reset/Power-On Resetr

Specifications of ADM811MARTZ-REEL7

• Package / Case: SOT-143, SOT-143B, TO-253AA
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Number Of Voltages Monitored: 1
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.38V
• Number Of Elements: 1
• Monitored Voltage 1 (typ): 2.5/3/3.3/5V
• Threshold Voltage 1 (max): 4.46V
• Battery Backup Switching: No
• Watchdog Timer: No
• Chip Enable Signals: No
• Reset Active Time: 560ms
• Manual Reset: Yes
• Package Type: SOT-143
• Operating Supply Voltage (min): 1V
• Operating Supply Voltage (max): 5.5V
• Reset Threshold Voltage (max): 4.46V
• Reset Threshold Voltage (min): 4.3V
• Family Name: ADM811
• Power Dissipation: 200mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Power Fail Detection: No
• Mounting: Surface Mount
• Pin Count: 3 +Tab
• Supply Current: 0.015mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADM811/ADM812
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. Power-Down RESET Delay vs. Temperature (ADM81xR/S/T/Z)
1000
900
800
700
600
500
400
300
200
100
299
294
279
274
269
264
259
254
249
244
12
10
Figure 4. Supply Current vs. Temperature (ADM81xR/S/T/Z)
8
6
4
2
0
0
–40
–40
–40
V
Figure 6. Power-Up RESET Timeout vs. Temperature
OD
–20
–20
–20
= 125mV
I
DD
V
V
@ V
0
0
0
OD
OD
= 20mV
CC
= 200mV
ADM81xR/S/T/Z
20
20
20
= 3V
ADM81xL/M
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
30
30
30
50
50
50
I
DD
@ V
I
DD
70
70
70
CC
@ V
= 1V
85
85
85
CC
= 5.5V
100
100
100
120
120
120
Rev. F | Page 6 of 12
Figure 8. Power-Down RESET Delay vs. Temperature (ADM81xL/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
–40
Figure 7. Supply Current vs. Temperature (ADM81xL/M)
–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
I
I
TEMPERATURE (°C)
DD
DD
= 20mV
@ V
@ V
30
30
@ V
30
CC
CC
CC
= 5.5V
50
50
= 3V
50
= 1V
70
70
70
85
85
85
100
100
100
120
120
120