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LM311N

  

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ST-Microelectronics
STMicroelectronics
LM311N Voltage comparator with strobe

Description
The LM111, LM211, LM311 are voltage comparators that have low input currents.
They are also designed to operate over a wide range of supply voltages: from standard ±15V operational amplifier supplies down to the single +5V supply used for IC logic.
Their output is compatible with RTL-DTL and TTL as well as MOS circuits and can switch voltages up to +50V at output currents as high as 50mA.

Features
■ Maximum input current: 150nA
■ Maximum offset current: 20nA
■ Differential input voltage range: ±30V
■ Power consumption:135mW at ±15V
■ Supply voltage: +5V to ±15V
■ Output current: 50mA


other parts : LM111  LM211  LM311  LM211D/DT  LM311D/DT  LM211D  LM311D  LM211N  LM211DT  LM311DT  
LM311N PDF
National-Semiconductor
National ->Texas Instruments
LM311N Voltage Comparator

General Description
The LM111, LM211 and LM311 are voltage comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. Their output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, they can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.
Both the inputs and the outputs of the LM111, LM211 or the LM311 can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire OR’ed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the devices are also much less prone to spurious oscillations. The LM111 has the same pin configuration as the LM106 and LM710.
The LM211 is identical to the LM111, except that its performance is specified over a −25˚C to +85˚C temperature range instead of −55˚C to +125˚C. The LM311 has a temperature range of 0˚C to +70˚C.

Features
■ Operates from single 5V supply
■ Input current: 150 nA max. over temperature
■ Offset current: 20 nA max. over temperature
■ Differential input voltage range: ±30V
■ Power consumption: 135 mW at ±15V


other parts : LM111  LM111H  LM111H/883  LM111J-8  LM111J-8/883  LM111J/883  LM111W/883  LM111WG/883  LM211  LM211H  
LM311N PDF
Motorola
Motorola => Freescale
LM311N HIGH PERFORMANCE VOLTAGE COMPARATORS

Highly Flexible Voltage Comparators

The ability to operate from a single power supply of 5.0 V to 30 V or ±15 V split supplies, as commonly used with operational amplifiers, makes the LM211/LM311 a truly versatile comparator. Moreover, the inputs of the device can be isolated from system ground while the output can drive loads referenced either to ground, the VCC or the VEE supply. This flexibility makes it possible to drive DTL, RTL, TTL, or MOS logic. The output can also switch voltages to 50 V at currents to 50 mA. Thus the LM211/LM311 can be used to drive relays, lamps or solenoids.


other parts : LM211  LM311  LM211D  LM311D  
LM311N PDF
TI
Texas Instruments
LM311N Voltage Comparator

DESCRIPTION
The LM111-N, LM211-N and LM311-N are voltage comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. Their output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, they can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.
Both the inputs and the outputs of the LM111-N, LM211-N or the LM311-N can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire ORed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the devices are also much less prone to spurious oscillations. The LM111-N has the same pin configuration as the LM106 and LM710.
The LM211-N is identical to the LM111-N, except that its performance is specified over a −25°C to +85°C temperature range instead of −55°C to +125°C. The LM311-N has a temperature range of 0°C to +70°C.

FEATURES
• Operates From Single 5V Supply
• Input Current: 150 nA Max. Over Temperature
• Offset Current: 20 nA Max. Over Temperature
• Differential Input Voltage Range: ±30V
• Power Consumption: 135 mW at ±15V


other parts : LM111-N  LM111H  LM111H/NOPB  LM111J-8  LM111N  LM211-N  LM211N  LM311-N  LM311H  LM311H/NOPB  
LM311N PDF
ON-Semiconductor
ON Semiconductor
LM311N Single Comparators

The ability to operate from a single power supply of 5.0 V to 30 V or ±15 V split supplies, as commonly used with operational amplifiers, makes the LM211/LM311 a truly versatile comparator. Moreover, the inputs of the device can be isolated from system ground while the output can drive loads referenced either to ground, the VCC or the VEE supply. This flexibility makes it possible to drive DTL, RTL, TTL, or MOS logic. The output can also switch voltages to 50 V at currents to 50 mA, therefore, the LM211/LM311 can be used to drive relays, lamps or solenoids.

Features
• Pb−Free Packages are Available


other parts : LM211  LM311  LM211D  LM211DG  LM211DR2  LM211DR2G  LM311D  LM311DG  LM311DR2  LM311DR2G  
LM311N PDF
Philips
Philips Electronics
LM311N Voltage comparator

DESCRIPTION
The LM111 series are voltage comparators that have input currents approximately a hundred times lower than devices like the µA710. They are designed to operate over a wider range of supply voltages; from standard ±15 V op amp supplies down to a single 3 V supply.
Their output is compatible with RTL, DTL, and TTL as well as MOS circuits. Further, they can drive lamps or relays, switching voltages up to 50 V at currents as high as 50mA.
Both the inputs and the outputs of the LM111 series can be isolated from system ground, and the output can drive loads referred to ground, the positive supply, or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire-ORed. Although slower than the µA710 (200 ns response time versus 40 ns), the devices are also much less prone to spurious oscillations. The LM111 series has the same pin configuration as the µA710 series.

FEATURES
• Operates from single 3 V supply (LM311B)
• Maximum input bias current: 150 nA (LM311: 250 nA)
• Maximum offset current: 20 nA (LM311: 50 nA)
• Differential input voltage range: ±30 V
• Power consumption: 135 mW at ±15 V
• High sensitivity: 200 V/mV
• Zero crossing detector

APPLICATIONS
• Precision squarer
• Positive/negative peak detector
• Low voltage adjustable reference supply
• Switching power amplifier


other parts : AU211  AU211D  LM111  LM111D  LM111N  LM211  LM211D  LM211N  LM311  LM311B  
LM311N PDF
TGS
Tiger Electronic
LM311N High Performance Voltage Comparators


other parts : LM311  LM311D  
LM311N PDF
Fairchild
Fairchild Semiconductor
LM311N Single Comparator

Description
The LM311 series is a monolithic, low input current voltage comparator. The device is also designed to operate from dual or single supply voltage.

Features
• Low input bias current : 250nA (Max)
• Low input offset current : 50nA (Max)
• Differential Input Voltage : ±30V
• Power supply voltage : single 5.0V supply to ±15V.
• Offset voltage null capability.
• Strobe capability.


other parts : LM311  LM311M  
LM311N PDF
TI
Texas Instruments
LM311NB Voltage Comparator

DESCRIPTION
The LM111-N, LM211-N and LM311-N are voltage comparators that have input currents nearly a thousand times lower than devices like the LM106 or LM710. They are also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. Their output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, they can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.
Both the inputs and the outputs of the LM111-N, LM211-N or the LM311-N can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire ORed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the devices are also much less prone to spurious oscillations. The LM111-N has the same pin configuration as the LM106 and LM710.
The LM211-N is identical to the LM111-N, except that its performance is specified over a −25°C to +85°C temperature range instead of −55°C to +125°C. The LM311-N has a temperature range of 0°C to +70°C.

FEATURES
• Operates From Single 5V Supply
• Input Current: 150 nA Max. Over Temperature
• Offset Current: 20 nA Max. Over Temperature
• Differential Input Voltage Range: ±30V
• Power Consumption: 135 mW at ±15V


other parts : LM111-N  LM111H  LM111H/NOPB  LM111J-8  LM111N  LM211-N  LM211N  LM311-N  LM311H  LM311H/NOPB  
LM311NB PDF
ON-Semiconductor
ON Semiconductor
LM311NG Single Comparators

The ability to operate from a single power supply of 5.0 V to 30 V or ±15 V split supplies, as commonly used with operational amplifiers, makes the LM211/LM311 a truly versatile comparator. Moreover, the inputs of the device can be isolated from system ground while the output can drive loads referenced either to ground, the VCC or the VEE supply. This flexibility makes it possible to drive DTL, RTL, TTL, or MOS logic. The output can also switch voltages to 50 V at currents to 50 mA, therefore, the LM211/LM311 can be used to drive relays, lamps or solenoids.

Features
• Pb−Free Packages are Available


other parts : LM211  LM311  LM211D  LM211DG  LM211DR2  LM211DR2G  LM311D  LM311DG  LM311DR2  LM311DR2G  
LM311NG PDF
Linear
Linear Technology
LM311N8 Voltage Comparator



other parts : LM111  LM111H  LM111J8  LM311  LM311H  LM311J8  LT111A  LT111AH  LT111AJ8  LT111AN8  
LM311N8 PDF
National-Semiconductor
National ->Texas Instruments
LM311N-14 Voltage Comparator

General Description
The LM111 is a voltage comparator that has input currents nearly a thousand times lower than devices such as the LM106 or LM710. It is also designed to operate over a wider range of supply voltages: from standard ±15V op amp supplies down to the single 5V supply used for IC logic. The output is compatible with RTL, DTL and TTL as well as MOS circuits. Further, it can drive lamps or relays, switching voltages up to 50V at currents as high as 50 mA.
Both the inputs and the output of the LM111 can be isolated from system ground, and the output can drive loads referred to ground, the positive supply or the negative supply. Offset balancing and strobe capability are provided and outputs can be wire ORed. Although slower than the LM106 and LM710 (200 ns response time vs 40 ns) the device is also much less prone to spurious oscillations. The LM111 has the same pin configuration as the LM106 and LM710.

Features
■ Available with radiation guaranteed
   — High Dose Rate 50 krad(Si)
   — Low Dose and ELDRS Free 100 krad(Si)
■ Operates from single 5V supply
■ Input current: 200 nA max. over temperature
■ Offset current: 20 nA max. over temperature
■ Differential input voltage range: ±30V
■ Power consumption: 135 mW at ±15V
■ Power supply voltage, single 5V to ±15V
■ Offset voltage null capability
■ Strobe capability


other parts : 5962L0052401VGA  5962L0052401VHA  5962L0052401VPA  5962L0052401VZA  5962R0052402VGA  5962R0052402VHA  5962R0052402VPA  5962R0052402VZA  LM106H-MLS  LM111E  
LM311N-14 PDF

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