MITSUMI
System Reset IC with delay PST89XA Series
Item
Symbol Measurement conditions
Rank
Min.
Typ.
3.5000
Max.
3.5350
3.5875
3.6360
3.6900
3.7370
3.7925
3.8380
3.8950
3.9390
3.9975
4.0400
4.1000
4.1410
4.2025
4.2420
4.3050
4.3430
4.4075
4.4440
4.5100
4.5450
4.6125
4.6460
4.7150
4.7470
4.8175
4.8480
4.9200
4.9490
5.0225
5.0500
5.1250
5.1510
5.2275
5.2520
5.3300
Units Circuit
3.4650
3.4125
3.5640
3.5100
3.6630
3.6075
3.7620
3.7050
3.8610
3.8025
3.9600
3.9000
4.0590
3.9975
4.1580
4.0950
4.2570
4.1925
4.3560
4.2900
4.4550
4.3875
4.5540
4.4850
4.6530
4.5825
4.7520
4.6800
4.8510
4.7775
4.9500
4.8750
5.0490
4.9725
5.1480
5.0700
350
3.6000
3.7000
3.8000
3.9000
4.0000
4.1000
4.2000
4.3000
4.4000
4.5000
4.6000
4.7000
4.8000
4.9000
5.0000
5.1000
5.2000
360
370
380
390
400
410
420
430
440
450
460
470
480
490
500
510
520
Ta=+25°C
VTH
Reset threshold
V
2
Ta=−40~+85°C
Note3 : This device is tested at Ta=25°C, over temperature limits guaranteed by desigh only.
Note4 : The parameter is guaranteed by design.
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Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification.
The details listed here are not a guarantee of the individual products at the time of ordering. When using the products, you will be asked to check their specifications.