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STMicroelectronics | STWD100NYWY3F

Manufacturer Part #

STWD100NYWY3F

STWD100 Series 5.5 V 13 uA Surface Mount Watchdog Timer Circuit - SOT-23-5

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Mfr. Name: STMicroelectronics
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Product Variant Information section
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Product Specification Section
STMicroelectronics STWD100NYWY3F - Technical Attributes
Attributes Table
Supply Voltage-Nom: -0.3V to +7V
Operating Temp Range: -40°C to +125°C
Storage Temperature Range: -55°C to +150°C
Moisture Sensitivity Level: 1
Package Style:  SOT-23-5 (SOT-25)
Mounting Method: Surface Mount
Features & Applications

The STWD100NYWY3F is a self-contained watchdog timer circuit.

This device prevents system failures that are caused by certain types of hardware errors (non-responding peripherals, bus contention) or software errors (bad code jump, code stuck in loop).

Features:

  • Current consumption 13 μA (typical)
  • Available watchdog timeout periods are 3.4 ms, 6.3 ms, 102 ms and 1.6 s
  • Chip enable input
  • Open drain WDOoutput
  • Operating temperature range –40° C to +125° C

Applications:

  • Telecommunications
  • Alarm systems
  • Industrial equipment
  • Networking
  • Medical equipment
  • Uninterruptible Power Supply (UPS)
Pricing Section
Global Stock:
0
USA:
0
On Order:Order inventroy details
57,000
Factory Stock:Factory Stock:
0
Factory Lead Time:
26 Weeks
Minimum Order:
3000
Multiple Of:
3000
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Total
$1,185.00
USD
Quantity
Unit Price
3,000
$0.395
6,000
$0.39
9,000+
$0.385
Product Variant Information section