ispPAC-POWR1220AT8-01TN100I Lattice, ispPAC-POWR1220AT8-01TN100I Datasheet - Page 18

• Manufacturer Part Number: ispPAC-POWR1220AT8-01TN100I
• Description: Supervisory Circuits Prec. Power Supply Seq. Monitor Marg.
• Manufacturer: Lattice
• Type: E2CMOSr
• Series: ispPAC®r

Specifications of ispPAC-POWR1220AT8-01TN100I

• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3.3 V
• Number Of Voltages Monitored: 12
• Monitored Voltage: Adj
• Undervoltage Threshold: Adj
• Overvoltage Threshold: Adj
• Manual Reset: No
• Watchdog: No
• Supply Voltage (max): 3.96 V
• Supply Voltage (min): 2.8 V
• Supply Current (typ): 40000 uA
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: 85 C
• Package / Case: TQFP-100
• Applications: General Purpose
• Voltage - Input: -0.3 V ~ 5.9 V
• Voltage - Supply: 2.8 V ~ 3.96 V
• Current - Supply: 40mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Lattice Semiconductor
Table 1-2. Trip Point Table Used For Under-Voltage Detection
Setting
Range
Low-V
Sense
Fine
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
7
8
9
0.786
0.782
0.778
0.773
0.769
0.765
0.761
0.756
0.752
0.748
0.744
0.739
0.735
0.731
0.727
0.723
0.718
0.714
0.710
0.706
0.701
0.697
0.693
0.689
0.684
0.680
0.676
0.672
0.668
0.664
1
0.936
0.930
0.926
0.921
0.916
0.911
0.906
0.901
0.896
0.891
0.886
0.881
0.876
0.871
0.866
0.861
0.856
0.851
0.846
0.841
0.836
0.831
0.826
0.821
0.816
0.810
0.805
0.800
0.795
0.790
2
1.114
1.108
1.102
1.096
1.090
1.084
1.078
1.072
1.066
1.060
1.054
1.048
1.042
1.036
1.030
1.024
1.018
1.012
1.006
1.000
0.994
0.988
0.982
0.976
0.970
0.964
0.958
0.952
0.946
0.940
3
1.326
1.319
1.312
1.305
1.298
1.290
1.283
1.276
1.269
1.262
1.255
1.248
1.240
1.233
1.226
1.219
1.212
1.205
1.198
1.190
1.183
1.176
1.169
1.162
1.155
1.148
1.140
1.133
1.126
1.119
4
1.571
1.563
1.554
1.546
1.537
1.529
1.520
1.512
1.503
1.495
1.486
1.478
1.470
1.461
1.453
1.444
1.436
1.427
1.419
1.410
1.402
1.393
1.385
1.376
1.369
1.361
1.352
1.344
1.335
—
5
Coarse Range Setting
1.874
1.864
1.854
1.844
1.834
1.825
1.815
1.805
1.795
1.785
1.774
1.764
1.754
1.744
1.734
1.724
1.714
1.704
1.694
1.684
1.673
1.663
1.653
1.643
1.633
1.623
1.613
1.603
1.593
1.583
1-18
6
75mV
2.232
2.220
2.209
2.197
2.185
2.173
2.161
2.149
2.137
2.125
2.113
2.101
2.089
2.077
2.064
2.052
2.040
2.028
2.016
2.004
1.992
1.980
1.968
1.956
1.944
1.932
1.920
1.908
1.896
1.884
7
ispPAC-POWR1220AT8 Data Sheet
2.650
2.636
2.622
2.607
2.593
2.579
2.565
2.550
2.536
2.522
2.507
2.493
2.479
2.465
2.450
2.436
2.422
2.407
2.393
2.379
2.365
2.350
2.337
2.323
2.309
2.294
2.280
2.266
2.251
2.236
8
3.139
3.123
3.106
3.089
3.072
3.056
3.039
3.022
3.005
2.988
2.971
2.954
2.937
2.920
2.903
2.886
2.869
2.852
2.836
2.819
2.802
2.785
2.768
2.752
2.735
2.718
2.701
2.684
2.667
—
9
3.738
3.718
3.698
3.678
3.657
3.637
3.618
3.598
3.578
3.558
3.537
3.517
3.497
3.477
3.457
3.437
3.416
3.396
3.376
3.356
3.336
3.316
3.296
3.276
3.256
3.236
3.216
3.196
3.176
3.156
10
4.792
4.766
4.741
4.715
4.689
4.663
4.638
4.612
4.586
4.561
4.535
4.509
4.483
4.457
4.431
4.406
4.380
4.355
4.329
4.303
4.277
4.251
4.225
4.199
4.174
4.149
4.123
4.097
4.071
4.045
11
5.703
5.674
5.643
5.612
5.581
5.550
5.520
5.489
5.459
5.428
5.397
5.366
5.336
5.305
5.274
5.244
5.213
5.183
5.152
5.121
5.090
5.059
5.030
4.999
4.968
4.937
4.906
4.876
4.845
4.815
12