LP339DR ,Quad, Low-Power, General Purpose Differential Comparatormaximum ratings may cause permanent damage to the device. These are stress ratings only, andfunctio ..
LP339M ,Ultra-Low Power Quad ComparatorLP339 Ultra-Low Power Quad ComparatorAugust 2000LP339Ultra-Low Power Quad Comparatorn Single supply ..
LP339MX ,Ultra-Low Power Quad ComparatorElectrical Characteristics(V+=5 V ) (Note 5)DCParameter Conditions Min Typ Max UnitsInput Offset Vo ..
LP339MX/NOPB ,Ultra-Low Power Quad Comparator 14-SOIC 0 to 70Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indi ..
LP339N ,Ultra-Low Power Quad ComparatorGeneral Descriptionn Sensing at groundThe LP339 consists of four independent voltage compara-n Comp ..
LP3470IM5-2.63 ,Tiny Power On Reset CircuitLP3470 Tiny Power On Reset CircuitSeptember 2000LP3470Tiny Power On Reset Circuitn Custom Reset Thr ..
LT1011IS8#PBF ,Voltage Comparator
LT1011MJ8 ,Voltage Comparator
LT1011MJ8 ,Voltage Comparator
LT1012 ,Picoamp Input Current, Microvolt Offset, Low Noise Op Amp
LT1012ACN8 ,Picoamp Input Current, Microvolt Offset, Low Noise Op Amp
LT1012AIS8 ,Picoamp Input Current, Microvolt Offset, Low Noise Op Amp
LP339-LP339D-LP339DR
Quad, Low-Power, General Purpose Differential Comparator
Low Input Offset Current... ±0.5 nA
Low Input Offset Voltage... ±2 mV
Common-Mode Input Voltage IncludesGround 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
description/ordering informationThe 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 also is possible
and the ultra-low 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 designed specifically 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.
ORDERING INFORMATION†Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
