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LM2901EP

Features: Wide supply voltage rangeLM2901: 2 to 36 VDC or ±1 to ±18 VDCVery low supply current drain (0.8 mA) - independent of supply voltageLow input biasing current: 25 nALow input offset current: ±5 nAOffset voltage: ±3 mVInput common-mode voltage range includes GNDDifferential input voltage r...

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SeekIC No. : 004395098 Detail

LM2901EP: Features: Wide supply voltage rangeLM2901: 2 to 36 VDC or ±1 to ±18 VDCVery low supply current drain (0.8 mA) - independent of supply voltageLow input biasing current: 25 nALow input offset current...

LM2901EP Data Sheet

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Part Number:
LM2901EP
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

Wide supply voltage range
LM2901: 2 to 36 VDC or ±1 to ±18 VDC
Very low supply current drain (0.8 mA) - independent of supply voltage
Low input biasing current: 25 nA
Low input offset current: ±5 nA
Offset voltage: ±3 mV
Input common-mode voltage range includes GND
Differential input voltage range equal to the power supply voltage
Low output saturation voltage: 250 mV at 4 mA
Output voltage compatible with TTL, DTL, ECL, MOS and CMOS logic systems




Application

Selected Military Applications
Selected Avionics Applications




Specifications

Supply Voltage, V+ ..........................................36 VDC or ±18 VDC
Differential Input Voltage (Note 12) ...................................36 VDC
Input Voltage ...............................................−0.3 VDC to +36 VDC
Input Current (VIN<−0.3 VDC),(Note 7)............................... 50 mA
Power Dissipation (Note 5) Molded DIP ..........................1050 mW
Small Outline Package .......................................................760 mW
Output Short-Circuit to GND,(Note 6) ...........................Continuous
Storage Temperature Range.............................. −65°C to +150°C
Lead Temperature(Soldering, 10 seconds).......................... 260°C
Operating Temperature Range LM2901 ...............−40°C to +85°C
Soldering Information
Dual-In-Line Package
Soldering (10 seconds) ........................................................260°C
Small Outline PackageVapor Phase (60 seconds) ................215°C
Infrared (15 seconds).......................................................... 220°C
ESD rating (1.5 k in series with 100 pF) ..............................600V

Response Time 0.5 us
Output Bus Open Drain
Supply Min 2 Volt
Supply Max 36 Volt
Channels 4 Channels
Offset Voltage max, 25C 7 mV
Output Current 16 mA
Input Range Vcm to V-
Supply Current Per Channel 0.2 mA
PowerWise Rating 3 100 uA x us
Max Input Bias Current 500 nA
Special Features Undefined
Temperature Min -40 deg C
Temperature Max 85 deg C
Function Comparator
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Description

The LM2901EP consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV max for all four comparators. These were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. This comparator also has a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage.

Application areas include limit comparators, simple analog to digital converters; pulse, squarewave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates. The LM2901EP was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, it will directly interface with MOS logic- where the low power drain of the LM2901EP is a distinct advantage over standard comparators.






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