ADM691ARZ Analog Devices Inc, ADM691ARZ Datasheet - Page 5
ADM691ARZ
Manufacturer Part Number
ADM691ARZ
Description
IC SUPER MPU 4.65 250MA 16SOIC
Manufacturer
Analog Devices Inc
Type
Battery Backup Circuitr
Datasheet
1.ADM691ANZ.pdf
(12 pages)
Specifications of ADM691ARZ
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
Surface Mount
Package / Case
16-SOIC (0.300", 7.5mm Width)
Threshold Voltage
4.65V
No. Of Supervisors / Monitors
1
Supply Voltage Range
0V To 5.5V
Reset Type
Active-High / Active-Low
Supply Current
1.95mA
Delay Time
200ms
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADM691ARZ
Manufacturer:
AMD
Quantity:
6 219
Part Number:
ADM691ARZ
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