PST93XX

Features: 1. High precision voltage detection VS±2% max.2. Ultra-low current consumption ICCH=2.0µA typ. ICCL=2.0µA typ.3. Low operating limit voltage 0.65V typ.4. Hysteresis voltage provided in detection voltage 50mV typ.5. Output current high for ON 5mA min.6. Detection voltage can b...

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PST93XX Picture
SeekIC No. : 004466000 Detail

PST93XX: Features: 1. High precision voltage detection VS±2% max.2. Ultra-low current consumption ICCH=2.0µA typ. ICCL=2.0µA typ.3. Low operating limit voltage 0.65V typ.4. Hysteresis voltage pro...

floor Price/Ceiling Price

Part Number:
PST93XX
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. High precision voltage detection VS±2% max.
2. Ultra-low current consumption ICCH=2.0µA typ. ICCL=2.0µA typ.
3. Low operating limit voltage 0.65V typ.
4. Hysteresis voltage provided in detection voltage 50mV typ.
5. Output current high for ON 5mA min.
6. Detection voltage can be selected as desired within a range of 1.9V ~ 4.6V
in 0.1V steps, as indicated below.
PST93XX
detection voltage value
(Example: for 4.2V ....... PST9342)



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.



Pinout

  Connection Diagram


Specifications

Symbol
Item
RATINGS
Unit
TSTG
Storage temperature
-40~+125
°C
TOPR
Operating temperature
-0.3~+12
°C
VDDmax.
Power supply voltage
-0.3~+110
V
PD
Allowable loss
150
V



Description

These low reset type ICs PST93XX  function in a variety of CPU systems and other logic systems, to detect power supply voltage and reset the system accurately when power is turned on or interrupted.

They are ideal for use in battery check circuits for products using batteries, as they have ultra-low current consumption and a high precision voltage detection function.




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