LM239DR Texas Instruments, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin SOIC
Techniniai dokumentai
Specifikacijos
Markė
Texas InstrumentsComparator Type
Differential
Tvirtinimo tipas
Surface Mount
Pakuotės tipas
SOIC
Power Supply Type
Dual, Single
Output Type
Open Collector
Number of Channels per Chip
4
Typical Response Time
1.3µs
Kaiščių skaičius
14
Typical Single Supply Voltage
3 → 28 V
Matmenys
8.65 x 3.91 x 1.58mm
Ilgis
8.65mm
Plotis
3.91mm
Aukštis
1.58mm
Maksimali darbinė temperatūra
+125 °C
PRICED TO CLEAR
Yes
Typical Dual Supply Voltage
±12 V, ±3 V, ±5 V, ±9 V
Minimali darbinė temperatūra
-25 °C
Typical Voltage Gain
106.02 dB
Produkto aprašymas
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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Sandėlio informacija laikinai nepasiekiama.
Patikrinkite dar kartą.
€ 0,327
Each (In a Pack of 25) (be PVM)
€ 0,396
Each (In a Pack of 25) (su PVM)
25
€ 0,327
Each (In a Pack of 25) (be PVM)
€ 0,396
Each (In a Pack of 25) (su PVM)
25
Pirkti dideliais kiekiais
| kiekis | Vieneto kaina | Per Pakuotė |
|---|---|---|
| 25 - 100 | € 0,327 | € 8,16 |
| 125 - 475 | € 0,209 | € 5,22 |
| 500 - 1225 | € 0,185 | € 4,62 |
| 1250+ | € 0,16 | € 3,99 |
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- 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
Techniniai dokumentai
Specifikacijos
Markė
Texas InstrumentsComparator Type
Differential
Tvirtinimo tipas
Surface Mount
Pakuotės tipas
SOIC
Power Supply Type
Dual, Single
Output Type
Open Collector
Number of Channels per Chip
4
Typical Response Time
1.3µs
Kaiščių skaičius
14
Typical Single Supply Voltage
3 → 28 V
Matmenys
8.65 x 3.91 x 1.58mm
Ilgis
8.65mm
Plotis
3.91mm
Aukštis
1.58mm
Maksimali darbinė temperatūra
+125 °C
PRICED TO CLEAR
Yes
Typical Dual Supply Voltage
±12 V, ±3 V, ±5 V, ±9 V
Minimali darbinė temperatūra
-25 °C
Typical Voltage Gain
106.02 dB
Produkto aprašymas
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!
- 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