ADM691AN Analog Devices Inc, ADM691AN Datasheet - Page 5
![IC SUPER MPU 4.65 100MA 16DIP](/photos/6/63/66388/ad421bnz_sml.jpg)
ADM691AN
Manufacturer Part Number
ADM691AN
Description
IC SUPER MPU 4.65 100MA 16DIP
Manufacturer
Analog Devices Inc
Type
Battery Backup Circuitr
Specifications of ADM691AN
Rohs Status
RoHS non-compliant
Number Of Voltages Monitored
1
Output
Open Drain, Push-Pull
Reset
Active High/Active Low
Reset Timeout
35 ms Minimum
Voltage - Threshold
4.65V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Number Of Elements
1
Monitored Voltage 1 (typ)
4.75 to 5.5V
Threshold Voltage 1 (max)
4.73V
Watchdog Timer
Yes
Chip Enable Signals
Yes
Reset Active Time
70ms
Package Type
PDIP
Operating Supply Voltage (min)
4.75V
Operating Supply Voltage (max)
5.5V
Reset Threshold Voltage (max)
4.73V
Reset Threshold Voltage (min)
4.5V
Family Name
ADM691
Power Dissipation
600mW
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Power Fail Detection
Yes
Mounting
Through Hole
Pin Count
16
Supply Current
1.95mA
Battery Backup Switching
Yes
Manual Reset
No
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADM691AN
Manufacturer:
Analog Devices Inc.
Quantity:
9
Part Number:
ADM691AN
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Company:
Part Number:
ADM691ANZ
Manufacturer:
Analog Devices Inc
Quantity:
135
Part Number:
ADM691ANZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
REV. 0
Figure 4. Chip Enable ON-Resistance vs. Temperature
Figure 3. I
Figure 2. I
100
90
80
70
60
50
40
30
20
80
70
60
50
40
30
20
60
55
50
45
40
35
30
–50
–50
–50
BATT
CC
–25
–25
–30
vs. Temperature: Battery Backup Mode
vs. Temperature: Normal Operation
–10
0
0
TEMPERATURE – C
TEMPERATURE – C
TEMPERATURE – C
Typical Performance Curves–
25
10
25
50
30
50
75
75
50
100
100
70
125
125
90
–5–
Figure 5. V
Figure 7. V
Figure 6. V
ADM691A/ADM693A/ADM800L/M
1.2
1.1
1.0
0.9
0.8
0.7
0.6
80
70
60
50
40
30
20
10
70
60
50
40
30
20
10
0
–50
0
40
4
CC
–30
BATT
to V
CC
to V
OUT
60
to V
–10
R
OUT
ON-Resistance vs. Temperature
OUT
6
TEMPERATURE – C
OUT
= 0.67
Voltage Drop vs. Current
R
10
I
I
OUT
OUT
Voltage Drop vs. Current
OUT
80
– mA
= 7
– mA
30
8
50
100
70
120
90
10