One-Time Programmable (Otp) Options - Analog Devices AD5100 Manual

System management ic with factory programmed quad voltage monitoring and supervisory functions
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AD5100

ONE-TIME PROGRAMMABLE (OTP) OPTIONS

All values are typical ratings; see Table 2 for tolerances.
Table 6. Available Programmable Thresholds at T
1
V
OV Threshold
V
1MON
1MON
7.92 V
6.00 V
9.00 V
6.49 V
9.90 V
6.95 V
11.00 V
7.47 V
12.00 V
7.92 V
13.20 V
8.43 V
14.14 V
9.00 V
15.23 V
9.43 V
15.84 V
9.90 V
17.22 V
10.42 V
3
18.00 V
11.00 V
18.86 V
11.65 V
19.80 V
12.00 V
22.00 V
12.38 V
24.75 V
13.20 V
28.29 V
13.66 V
1
V
must be > V
.
1MON_OV
1MON_UV
2
V
is ignored if > V
, but V
2MON_OFF
2MON_ON
3
AD5100-0 default settings. Contact Analog Devices if other default settings are required.
Table 7. Look-Up Table of Programming Code vs. Typical Thresholds Shown in Table 6
V
OV
1MON
Code
Threshold
1
0000
18.00 V
0001
18.86 V
0010
15.84 V
0011
17.22 V
0100
24.75 V
0101
28.29 V
0110
19.80 V
0111
22.00 V
1000
9.90 V
1001
11.00 V
1010
7.92 V
1011
9.00 V
1100
14.14 V
1101
15.23 V
1110
12.00 V
1111
13.20 V
1
AD5100-0 default settings. Contact Analog Devices if other default settings are required.
= 25°C
A
UV Threshold
V
On Threshold
2MON
3.00 V
3.5 V
4.00 V
4.77 V
6.00 V
3
6.49 V
6.95 V
7.47 V
3
7.92 V
8.43 V
9.00 V
9.43 V
9.90 V
15.23 V
19.80 V
24.75 V
cannot be = V
.
2MON_OFF
2MON_ON
V
UV
V
On
1MON
2MON
Threshold
Threshold
1
1
8.43 V
7.47 V
7.92 V
6.95 V
9.43 V
6.49 V
9.00 V
6.00 V
6.49 V
4.77 V
6.00 V
4.00 V
7.47 V
3.50 V
6.95 V
3.00 V
12.38 V
24.75 V
12.00 V
19.80 V
13.66 V
15.23 V
13.20 V
9.90 V
10.42 V
9.43 V
9.90 V
9.00 V
11.65 V
8.43 V
11.00 V
7.92 V
V
Off Threshold
2MON
3.00 V
3.5 V
4.00 V
4.77 V
6.00 V
6.49 V
3
6.95 V
7.47 V
7.92 V
8.43 V
9.00 V
9.43 V
9.90 V
15.23 V
19.80 V
Rising edge triggered
wake-up mode
V
Off Threshold
2MON
1
6.95 V
7.47 V
6.00 V
6.49 V
4.00 V
4.77 V
3.00 V
3.50 V
19.80 V
Rising edge triggered
wake-up mode
9.90 V
15.23 V
9.00 V
9.43 V
7.92 V
8.43 V
Rev. A | Page 10 of 36
2
V
Threshold
V
3MON
4MON
2.32 V
1.67 V
2.64 V
2.31 V
3
2.93 V
3.05 V
3.10 V
4.62 V
4.36 V
6.51 V
4.65 V
7.16 V
4.75 V
7.54 V
4.97 V
7.96 V
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
V
Threshold
V
3MON
4MON
1
2.93 V
7.54 V
4.65 V
1.67 V
4.75 V
2.31 V
4.97 V
3.05 V
2.32 V
4.62 V
2.64 V
6.51 V
4.36 V
7.16 V
3.10 V
7.96 V
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Threshold
3
Threshold
1

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