ZSM300

Features: · SO8, SOT223 and TO92 packages· Power on reset generator· Automatic reset generation· Low standby current· Guaranteed operation from 1 volt· Wide supply voltage range· Internal clamp diode to discharge delay capacitor· 2.63 volt threshold for 3 volt logic· 20mV hysteresis prevents errat...

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ZSM300 Picture
SeekIC No. : 004552006 Detail

ZSM300: Features: · SO8, SOT223 and TO92 packages· Power on reset generator· Automatic reset generation· Low standby current· Guaranteed operation from 1 volt· Wide supply voltage range· Internal clamp diod...

floor Price/Ceiling Price

Part Number:
ZSM300
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: 2024/11/21

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Product Details

Description



Features:

· SO8, SOT223 and TO92 packages
· Power on reset generator
· Automatic reset generation
· Low standby current
· Guaranteed operation from 1 volt
· Wide supply voltage range
· Internal clamp diode to discharge delay capacitor
· 2.63 volt threshold for 3 volt logic
· 20mV hysteresis prevents erratic operation





Application

· Microprocessor systems
· Computers
· Computer peripherals
· Instrumentation
· Automotive
· Battery powered equipment





Pinout

  Connection Diagram




Specifications

Input Supply Voltage -1 to 10V
Offstate Output Voltage 10V
Onstate Output Source Current(Note 1) Internally limited
Clamp Diode Forward Current(Note 1) 100mA
Operating Junction Temperature 150
Operating Temperature -40 to 85
Storage Temperature -65 to 150





Description

The ZSM300 is a three terminal under vol tage monitor circuit for use in microprocessor systems. The threshold voltage of the device has been set to 2.63 volts making it ideal for 3 volt circuits.

Included in the device is a precise voltage reference and a comparator with built in hysteresis to prevent erratic operation. The ZSM300 features an open collector output capable of sinking at least l0mA which only requires a single external resistor to interface to following circuits.

Operation of the ZSM300 device is guaranteed from one volt upwards, from this level to the device threshold voltage the output is held low providing a power on reset function. Should the supply voltage, once established, at any time drop below the threshold level then the output again will pull low.

The ZSM300 device is available in a TO92 package for through hole applications as well as SO8 and SOT223 for surface mount requirements.






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