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STMicroelectronics | LM339PT

Manufacturer Part #

LM339PT

LM339 Series Quad 32 V 250 nA SMT Low Power Voltage Comparator - TSSOP-14

ECAD Model:
Mfr. Name: STMicroelectronics
Standard Pkg:
Product Variant Information section
Date Code: 2102
Product Specification Section
STMicroelectronics LM339PT - Technical Attributes
Attributes Table
Type: Voltage
No of Channels: 4
Average Bias Current-Max: 250nA
Supply Voltage: 2V to 32V
Thermal Resistance: 100°C/W
Input Offset Voltage-Max: 5mV
Output Current: 16mA
Quiescent Current: 2.5mA
Operating Temp Range: 0°C to 70°C
Moisture Sensitivity Level: 1
Package Style:  TSSOP-14
Mounting Method: Surface Mount
Features & Applications
The LM339PT is a 32 V supply voltage, 250 nA bias current and low-power quad voltage comparator, available in surface mount  TSSOP-14 package.

This family of devices consists of four independent precision-voltage comparators with an offset voltage specification as low as 2 mV.

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 for all devices: +2 to +36 V or ±1 V to ±18 V
  • Very low supply current (1.1 mA) independent of supply voltage
  • 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:
1,433
USA:
1,433
Cost Per Unit
$3.945
Unit Price:
$0.445 USD Each
Total
$7.89
USD

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.

Product Variant Information section
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