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LP339DR ACTIVE

Quad low-power commercial grade standard comparator

NEW - Custom reel may be available
Inventory: 44,623  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN, NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
SOIC (D) | 14 2,500 | LARGE T&R
Custom reel may be available
0 to 70
Package | Pins SOIC (D) | 14
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
Operating temperature range (℃) 0 to 70
View TI packaging information

Features for the LP339

  • Wide Supply-Voltage Range . . . 3V to 30 V
  • Ultralow Power Supply Current Drain . . . 60 µA Typ
  • Low Input Biasing Current . . . 3 nA
  • Low Input Offset Current . . . ±0.5 nA
  • Low Input Offset Voltage . . . ±2 mV
  • Common-Mode Input Voltage Includes Ground
  • Output Voltage Compatible With MOS and CMOS Logic
  • High Output Sink-Current Capability
    (30 mA at VO = 2V)
  • Power Supply Input Reverse-Voltage Protected
  • Single-Power-Supply Operation
  • Pin-for-Pin Compatible With LM239, LM339, LM2901

The LP239 is obsolete and is no longer supplied.

Description for the LP339

The LP239, LP339, LP2901 are low-power quadruple differential comparators. Each device consists of four independent voltage comparators designed specifically to operate from a single power supply and typically to draw 60-µA drain current over a wide range of voltages. Operation from split power supplies is also possible and the ultralow power supply drain current is independent of the power supply voltage.

Applications include limit comparators, simple analog-to-digital converters, pulse generators, squarewave generators, time delay generators, voltage controlled oscillators, multivibrators, and high-voltage logic gates. The LP239, LP339, LP2901 were specifically designed to interface with the CMOS logic family. The ultra-low power-supply current makes these products desirable in battery-powered applications.

The LP239 is characterized for operation from –25°C to 85°C. The LP339 is characterized for operation from 0°C to 70°C. The LP2901 is characterized for operation from –40°C to 85°C.

Pricing


Qty Price (USD)
1-99 0.431
100-249 0.293
250-999 0.226
1,000+ 0.15

Additional package qty | carrier options

Package qty | Carrier 50 | TUBE
Inventory 10,157
Qty | Price (USD) 1ku | 0.18 1-99 0.517 100-249 0.351 250-999 0.271 1,000+ 0.18