LP339M/NOPB Texas Instruments, Quad Comparator, Open Collector O/P, 8μs 3 → 28 V 14-Pin SOIC
Technical documents
Specifications
Brand
Texas InstrumentsComparator Type
General Purpose
Mounting Type
Surface Mount
Package Type
SOIC
Power Supply Type
Dual, Single
Output Type
Open Collector
Number of Channels per Chip
4
Typical Response Time
8µs
Pin Count
14
Typical Single Supply Voltage
3 → 28 V
Dimensions
8.64 x 3.91 x 1.45mm
Length
8.64mm
Width
3.91mm
Height
1.45mm
Minimum Operating Temperature
0 °C
Typical Dual Supply Voltage
±12 V, ±15 V, ±3 V, ±5 V, ±9 V
Typical Voltage Gain
113.98 dB
Maximum Operating Temperature
+70 °C
Product details
LP series Low Power Comparators
Comparators, Texas Instruments
Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.
Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.
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Production pack (Tube)
1
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Technical documents
Specifications
Brand
Texas InstrumentsComparator Type
General Purpose
Mounting Type
Surface Mount
Package Type
SOIC
Power Supply Type
Dual, Single
Output Type
Open Collector
Number of Channels per Chip
4
Typical Response Time
8µs
Pin Count
14
Typical Single Supply Voltage
3 → 28 V
Dimensions
8.64 x 3.91 x 1.45mm
Length
8.64mm
Width
3.91mm
Height
1.45mm
Minimum Operating Temperature
0 °C
Typical Dual Supply Voltage
±12 V, ±15 V, ±3 V, ±5 V, ±9 V
Typical Voltage Gain
113.98 dB
Maximum Operating Temperature
+70 °C
Product details
LP series Low Power Comparators
Comparators, Texas Instruments
Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.
Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.