ADM8691ARN Analog Devices Inc, ADM8691ARN Datasheet - Page 8
ADM8691ARN
Manufacturer Part Number
ADM8691ARN
Description
IMPROVED ADM691 I.C.
Manufacturer
Analog Devices Inc
Type
Battery Backup Circuitr
Datasheet
1.ADM8695ARWZ.pdf
(20 pages)
Specifications of ADM8691ARN
Rohs Compliant
NO
Rohs Status
RoHS non-compliant
Number Of Voltages Monitored
1
Output
Push-Pull, 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 (3.9mm Width)
Lead Free Status / RoHS Status
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADM8691ARNZ
Manufacturer:
ADI/亚德诺
Quantity:
20 000
ADM8690/ADM8691/ADM8692/ADM8693/ADM8694/ADM8695
TYPICAL PERFORMANCE CHARACTERISTICS
2.800
2.798
2.796
2.794
2.792
2.790
2.788
2.786
5.00
4.99
4.98
4.97
4.96
4.95
4.94
100
0%
90
10
150
10
Figure 7. Reset Output Voltage vs. Supply Voltage
A4
1V
250
20
Figure 5. V
Figure 6. V
350
30
3.36V
1V
450
40
OUT
OUT
vs. I
vs. I
550
50
I
OUT
I
OUT
OUT
OUT
Normal Operation
(mA)
(µA)
Battery Backup
650
60
500ms
750
70
850
80
950
90
1050
100
Rev. A | Page 8 of 20
1.315
1.310
1.305
1.300
1.295
1.290
1.285
1.280
4.69
4.67
4.65
4.63
4.61
4.59
4.57
4.55
53
52
51
50
49
20
–60
–60
V
Figure 10. Reset Voltage Threshold vs. Temperature
CC
V
Figure 8. PFI Input Threshold vs. Temperature
CC
= 5V
Figure 9. Reset Active Time vs. Temperature
= 5V
–30
–30
40
0
TEMPERATURE (°C)
0
TEMPERATURE (°C)
TEMPERATURE (°C)
60
30
30
80
60
60
ADM8690/
ADM8691/
ADM8692/
ADM8693
100
90
90
120
120
120