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Texas-Instruments
Texas Instruments
LP339 Ultra-Low Power Quad Comparator

General Description
The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.
Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO’s; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Features
■ Ultra-low power supply current drain
   (60 µA)— independent of the supply voltage
   (75 µW/comparator at +5 VDC)
■ Low input biasing current: 3 nA
■ Low input offset current: ±0.5 nA
■ Low input offset voltage: ±2 mV
■ Input common-mode voltage includes ground
■ Output voltage compatible with MOS and CMOS logic
■ High output sink current capability (30 mA at VO=2 VDC)
■ Supply Input protected against reverse voltages

Advantages
■ Ultra-low power supply drain suitable for battery applications
■ Single supply operation
■ Sensing at ground
■ Compatible with CMOS logic family
■ Pin-out identical to LM339


other parts : LP339-N  LP339M  LP339MX  LP339N  LP339N/NOPB  
LP339 PDF
National-Semiconductor
National ->Texas Instruments
LP339 Ultra-Low Power Quad Comparator

General Description
The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.
Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO’s; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Features
■ Ultra-low power supply current drain
   (60 µA)— independent of the supply voltage
   (75 µW/comparator at +5 VDC)
■ Low input biasing current: 3 nA
■ Low input offset current: ±0.5 nA
■ Low input offset voltage: ±2 mV
■ Input common-mode voltage includes ground
■ Output voltage compatible with MOS and CMOS logic
■ High output sink current capability (30 mA at VO=2 VDC)
■ Supply Input protected against reverse voltages

Advantages
■ Ultra-low power supply drain suitable for battery applications
■ Single supply operation
■ Sensing at ground
■ Compatible with CMOS logic family
■ Pin-out identical to LM339


other parts : LP339M  LP339MX  LP339N  
LP339 PDF
TI
Texas Instruments
LP339 LOW-POWER QUAD DIFFERENTIAL COMPARATORS

description/ordering information
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 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.

● Wide Supply-Voltage Range . . . 3 V 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


other parts : LP239  LP239D  LP239N  LP239DR  LP2901  LP2901D  LP2901DE4  LP2901DR  LP2901DRE4  LP2901DRG4  
LP339 PDF
National-Semiconductor
National ->Texas Instruments
LP339N Ultra-Low Power Quad Comparator

General Description
The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.
Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO’s; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Features
■ Ultra-low power supply current drain
   (60 µA)— independent of the supply voltage
   (75 µW/comparator at +5 VDC)
■ Low input biasing current: 3 nA
■ Low input offset current: ±0.5 nA
■ Low input offset voltage: ±2 mV
■ Input common-mode voltage includes ground
■ Output voltage compatible with MOS and CMOS logic
■ High output sink current capability (30 mA at VO=2 VDC)
■ Supply Input protected against reverse voltages

Advantages
■ Ultra-low power supply drain suitable for battery applications
■ Single supply operation
■ Sensing at ground
■ Compatible with CMOS logic family
■ Pin-out identical to LM339


other parts : LP339M  LP339MX  LP339  
LP339N PDF
TI
Texas Instruments
LP339D LOW-POWER QUAD DIFFERENTIAL COMPARATORS

description/ordering information
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 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.

● Wide Supply-Voltage Range . . . 3 V 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


other parts : LP239  LP239D  LP239N  LP239DR  LP2901  LP2901D  LP2901DE4  LP2901DR  LP2901DRE4  LP2901DRG4  
LP339D PDF
National-Semiconductor
National ->Texas Instruments
LP339M Ultra-Low Power Quad Comparator

General Description
The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.
Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO’s; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Features
■ Ultra-low power supply current drain
   (60 µA)— independent of the supply voltage
   (75 µW/comparator at +5 VDC)
■ Low input biasing current: 3 nA
■ Low input offset current: ±0.5 nA
■ Low input offset voltage: ±2 mV
■ Input common-mode voltage includes ground
■ Output voltage compatible with MOS and CMOS logic
■ High output sink current capability (30 mA at VO=2 VDC)
■ Supply Input protected against reverse voltages

Advantages
■ Ultra-low power supply drain suitable for battery applications
■ Single supply operation
■ Sensing at ground
■ Compatible with CMOS logic family
■ Pin-out identical to LM339


other parts : LP339MX  LP339N  LP339  
LP339M PDF
TI
Texas Instruments
LP339N LOW-POWER QUAD DIFFERENTIAL COMPARATORS

description/ordering information
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 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.

● Wide Supply-Voltage Range . . . 3 V 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


other parts : LP239  LP239D  LP239N  LP239DR  LP2901  LP2901D  LP2901DE4  LP2901DR  LP2901DRE4  LP2901DRG4  
LP339N PDF
Texas-Instruments
Texas Instruments
LP339M Ultra-Low Power Quad Comparator

General Description
The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.
Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO’s; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Features
■ Ultra-low power supply current drain
   (60 µA)— independent of the supply voltage
   (75 µW/comparator at +5 VDC)
■ Low input biasing current: 3 nA
■ Low input offset current: ±0.5 nA
■ Low input offset voltage: ±2 mV
■ Input common-mode voltage includes ground
■ Output voltage compatible with MOS and CMOS logic
■ High output sink current capability (30 mA at VO=2 VDC)
■ Supply Input protected against reverse voltages

Advantages
■ Ultra-low power supply drain suitable for battery applications
■ Single supply operation
■ Sensing at ground
■ Compatible with CMOS logic family
■ Pin-out identical to LM339


other parts : LP339  LP339-N  LP339MX  LP339N  LP339N/NOPB  
LP339M PDF
TI
Texas Instruments
LP339J LOW-POWER QUAD DIFFERENTIAL COMPARATORS

description
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 ultralow 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.

● 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


other parts : LP239J  LP2901J  
LP339J PDF
Texas-Instruments
Texas Instruments
LP339N Ultra-Low Power Quad Comparator

General Description
The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.
Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO’s; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Features
■ Ultra-low power supply current drain
   (60 µA)— independent of the supply voltage
   (75 µW/comparator at +5 VDC)
■ Low input biasing current: 3 nA
■ Low input offset current: ±0.5 nA
■ Low input offset voltage: ±2 mV
■ Input common-mode voltage includes ground
■ Output voltage compatible with MOS and CMOS logic
■ High output sink current capability (30 mA at VO=2 VDC)
■ Supply Input protected against reverse voltages

Advantages
■ Ultra-low power supply drain suitable for battery applications
■ Single supply operation
■ Sensing at ground
■ Compatible with CMOS logic family
■ Pin-out identical to LM339


other parts : LP339  LP339-N  LP339M  LP339MX  LP339N/NOPB  
LP339N PDF
National-Semiconductor
National ->Texas Instruments
LP339MX Ultra-Low Power Quad Comparator

General Description
The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.
Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO’s; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Features
■ Ultra-low power supply current drain
   (60 µA)— independent of the supply voltage
   (75 µW/comparator at +5 VDC)
■ Low input biasing current: 3 nA
■ Low input offset current: ±0.5 nA
■ Low input offset voltage: ±2 mV
■ Input common-mode voltage includes ground
■ Output voltage compatible with MOS and CMOS logic
■ High output sink current capability (30 mA at VO=2 VDC)
■ Supply Input protected against reverse voltages

Advantages
■ Ultra-low power supply drain suitable for battery applications
■ Single supply operation
■ Sensing at ground
■ Compatible with CMOS logic family
■ Pin-out identical to LM339


other parts : LP339M  LP339N  LP339  
LP339MX PDF
TI
Texas Instruments
LP339DR LOW-POWER QUAD DIFFERENTIAL COMPARATORS

description/ordering information
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 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.

● Wide Supply-Voltage Range . . . 3 V 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


other parts : LP239  LP239D  LP239N  LP239DR  LP2901  LP2901D  LP2901DE4  LP2901DR  LP2901DRE4  LP2901DRG4  
LP339DR PDF

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