PST4XXAXXXN

Features: 1 Detection voltage precision ±1.5% (25°C, VDD = VDET + 0.12 Low current consumption SOT-23 : 1.5µA3 External capacitor for delay timer not required. Built-in delay timer SOT-23 : 50/100/200/240/400ms4 Full line of rank variation available for detection voltage, package, output for...

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SeekIC No. : 004465981 Detail

PST4XXAXXXN: Features: 1 Detection voltage precision ±1.5% (25°C, VDD = VDET + 0.12 Low current consumption SOT-23 : 1.5µA3 External capacitor for delay timer not required. Built-in delay timer SOT-23 : 50...

floor Price/Ceiling Price

Part Number:
PST4XXAXXXN
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 Detection voltage precision ±1.5% (25°C, VDD = VDET + 0.1
2 Low current consumption SOT-23 : 1.5µA
3 External capacitor for delay timer not required. Built-in delay timer SOT-23 : 50/100/200/240/400ms
4 Full line of rank variation available for detection voltage, package, output form, delay timer.
5 Supports car devices with operating temperature range of -40 ~ +105ºC.



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.



Pinout

  Connection Diagram


Specifications

<
Symbol
Item
RATINGS
Unit
TSTG
Storage temperature
-40~+125
°C
TOPR
Operating temperature
-30~+85
°C
VDDmax.
Power supply voltage
6.5
V
VOUT
Output voltage
GND-0.3~VDD max.+0.3(CMOS Type)
GND-0.3~6.5(N-ch Open Drain Type)
V
IOUT
Output current
20
mA
Pd
Power Dissipation
150
mW



Description

This is a reset IC PST4XXAXXXN for systems developed using the CMOS process. The CMOS process PST4XXAXXXN allows ultra-low current consumption of 1.5µA typ. Further, a fixed delay timer is built in, so that power voltage is verified when power is turned on or interrupted for accurate system reset.




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