PST591

Features: 1. Fixed delay time setting by counter timerExcellent delay time temperature characteristics ±800ppm/°C2. Low operating limit voltage 0.65V typ.3. Hysteresis voltage provided in detection voltage 50mV typ.4. Current consumption for no-load ICCL=300µA typ. ICCH=200µA typ.5. 5 ...

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PST591 Picture
SeekIC No. : 004465986 Detail

PST591: Features: 1. Fixed delay time setting by counter timerExcellent delay time temperature characteristics ±800ppm/°C2. Low operating limit voltage 0.65V typ.3. Hysteresis voltage provided in detection ...

floor Price/Ceiling Price

Part Number:
PST591
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/25

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Product Details

Description



Features:

1. Fixed delay time setting by counter timer
Excellent delay time temperature characteristics ±800ppm/°C
2. Low operating limit voltage 0.65V typ.
3. Hysteresis voltage provided in detection voltage 50mV typ.
4. Current consumption for no-load ICCL=300µA typ. ICCH=200µA typ.
5. 5 delay time products available
PST591 50mS PST594 400mS
PST592 100mS PST595 800mS
PST593 200mS
6. Each product has 9 detection voltage ranks. C : 4.5V typ. H: 3.1V typ.
D : 4.2V typ. I : 2.9V typ.
E : 3.9V typ. J : 2.7V typ.
F : 3.6V typ. K : 2.5V typ.
G : 3.3V typ.



Application

1. Reset circuits in microcomputers, CPUs and MPUs
2. Logic circuit reset circuits.
3. Battery voltage check circuits.
4. Back-up power supply switching circuits.
5. Level detection circuits.
6. Mechanical reset circuits



Specifications

Item Symbol
Rating
Unit
Storage temperature
Operating temperature
Power supply voltage
Manual reset input voltage

Allowable loss
TSTG
TOPR
VCC max.
VRES max.

Pd
-40~+125
-20~+75
-0.3~10
-0.3~10
200 (MMP-4P)
300 (TO-92)
°C
°C
V
V

mW



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