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STMicroelectronics | LM393PT

Manufacturer Part #

LM393PT

LM393 Series Dual 36 V 250 nA SMT Low Power Voltage Comparator - TSSOP-8

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2302
Product Specification Section
STMicroelectronics LM393PT - Technical Attributes
Attributes Table
Type: Voltage
No of Channels: 2
Average Bias Current-Max: 250nA
Supply Voltage: 2V to 36V
Thermal Resistance: 120°C/W
Input Offset Voltage-Max: 5mV
Output Current: 18mA
Quiescent Current: 2.5mA
Operating Temp Range: 0°C to 70°C
Moisture Sensitivity Level: 1
Package Style:  TSSOP-8
Mounting Method: Surface Mount
Features & Applications
The LM393PT is a devices consist of two independent low voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.

Features:

  • Wide single-supply voltage range or dual supplies: +2 V to +36 V or ±1 V to ±18 V
  • Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)
  • Low input bias current: 25 nA typ.
  • Low input offset current: ±5 nA typ.
  • Low input offset voltage: ±1 mV typ.
  • Input common-mode voltage range includes ground
  • Low output saturation voltage: 250 mV typ.(Isink = 4 mA)
  • Differential input voltage range equal to the Supply voltage
  • TTL, DTL, ECL, MOS, CMOS compatible outputs
Pricing Section
Global Stock:
4,669
USA:
4,669
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
14 Weeks
Minimum Order:
1
Multiple Of:
1
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Total
$0.12
USD
Quantity
Unit Price
1
$0.117
15
$0.107
100
$0.101
400
$0.0968
2,000+
$0.09
Product Variant Information section
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