LM339N Texas Instruments, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin PDIP

RS Stock No.: 527-198Brand: Texas InstrumentsManufacturers Part No.: LM339N
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Technical documents

Specifications

Comparator Type

General Purpose

Mounting Type

Through Hole

Package Type

PDIP

Power Supply Type

Dual, Single

Output Type

Open Collector

Number of Channels per Chip

4

Typical Response Time

1.3µs

Pin Count

14

Typical Single Supply Voltage

3 → 28 V

Dimensions

19.3 x 6.35 x 4.57mm

Length

19.3mm

Width

6.35mm

Height

4.57mm

Typical Dual Supply Voltage

±12 V, ±3 V, ±5 V, ±9 V

Minimum Operating Temperature

0 °C

Typical Voltage Gain

106.02 dB

Maximum Operating Temperature

+70 °C

Product details

LMx39/LM2901 family Quad Comparators

The Texas Instruments LM139, LM239, LM339 and LM2901 are quad differential input voltage comparators designed to operate from a single power supply over a wide range of voltages. The common mode input voltage range includes ground and the devices have open collector outputs.

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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₪ 3.37

Each (In a Pack of 25) (ex VAT)

₪ 3.943

Each (In a Pack of 25) (inc. VAT)

LM339N Texas Instruments, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin PDIP

₪ 3.37

Each (In a Pack of 25) (ex VAT)

₪ 3.943

Each (In a Pack of 25) (inc. VAT)

LM339N Texas Instruments, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin PDIP
Stock information temporarily unavailable.

Buy in bulk

quantityUnit pricePer Pack
25 - 25₪ 3.37₪ 84.25
50 - 75₪ 2.923₪ 73.07
100 - 175₪ 2.629₪ 65.72
200 - 375₪ 2.321₪ 58.03
400+₪ 2.307₪ 57.68

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical documents

Specifications

Comparator Type

General Purpose

Mounting Type

Through Hole

Package Type

PDIP

Power Supply Type

Dual, Single

Output Type

Open Collector

Number of Channels per Chip

4

Typical Response Time

1.3µs

Pin Count

14

Typical Single Supply Voltage

3 → 28 V

Dimensions

19.3 x 6.35 x 4.57mm

Length

19.3mm

Width

6.35mm

Height

4.57mm

Typical Dual Supply Voltage

±12 V, ±3 V, ±5 V, ±9 V

Minimum Operating Temperature

0 °C

Typical Voltage Gain

106.02 dB

Maximum Operating Temperature

+70 °C

Product details

LMx39/LM2901 family Quad Comparators

The Texas Instruments LM139, LM239, LM339 and LM2901 are quad differential input voltage comparators designed to operate from a single power supply over a wide range of voltages. The common mode input voltage range includes ground and the devices have open collector outputs.

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.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more