LM311DR Texas Instruments, Comparator, Open Collector/Emitter O/P, 0.165μs 5 → 28 V 8-Pin SOIC
Technical Document
Specifications
Brand
Texas InstrumentsComparator Type
General Purpose
Mounting Type
Surface Mount
Package Type
SOIC
Power Supply Type
Dual, Single
Output Type
Open Collector/Emitter
Number of Channels per Chip
1
Typical Response Time
0.165µs
Pin Count
8
Typical Single Supply Voltage
5 → 28 V
Dimensions
4.9 x 3.91 x 1.58mm
Length
4.9mm
Width
3.91mm
Height
1.58mm
Maximum Operating Temperature
+70 °C
Typical Dual Supply Voltage
±12 V, ±3 V, ±5 V, ±9 V
Minimum Operating Temperature
0 °C
Typical Voltage Gain
106.02 dB
Product details
LMx11 family Single Comparators
The LM111, LM211 and LM311 from Texas Instruments are differential input voltage comparators with a wide operating voltage range and 200 ns response time. The inputs of these devices can be isolated from system ground and the uncommitted outputs can drive loads referred to either supply rail or ground. These single comparators are provided with balancing and strobe capability.
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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€ 0.25
Each (In a Pack of 25) (ex VAT)
€ 0.298
Each (In a Pack of 25) (inc VAT)
25
€ 0.25
Each (In a Pack of 25) (ex VAT)
€ 0.298
Each (In a Pack of 25) (inc VAT)
25
Buy in bulk
| quantity | Unit price | Per Pack |
|---|---|---|
| 25 - 75 | € 0.25 | € 6.25 |
| 100 - 225 | € 0.15 | € 3.75 |
| 250 - 475 | € 0.15 | € 3.75 |
| 500 - 975 | € 0.15 | € 3.75 |
| 1000+ | € 0.15 | € 3.75 |
Ideate. Create. Collaborate
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Technical Document
Specifications
Brand
Texas InstrumentsComparator Type
General Purpose
Mounting Type
Surface Mount
Package Type
SOIC
Power Supply Type
Dual, Single
Output Type
Open Collector/Emitter
Number of Channels per Chip
1
Typical Response Time
0.165µs
Pin Count
8
Typical Single Supply Voltage
5 → 28 V
Dimensions
4.9 x 3.91 x 1.58mm
Length
4.9mm
Width
3.91mm
Height
1.58mm
Maximum Operating Temperature
+70 °C
Typical Dual Supply Voltage
±12 V, ±3 V, ±5 V, ±9 V
Minimum Operating Temperature
0 °C
Typical Voltage Gain
106.02 dB
Product details
LMx11 family Single Comparators
The LM111, LM211 and LM311 from Texas Instruments are differential input voltage comparators with a wide operating voltage range and 200 ns response time. The inputs of these devices can be isolated from system ground and the uncommitted outputs can drive loads referred to either supply rail or ground. These single comparators are provided with balancing and strobe capability.
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