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Description : Rad Hard 40V Quad Precision Low Power Operational Amplifiers

Rad Hard 40V Quad Precision Low Power Operational Amplifiers

The ISL70417SEH contains four very high Precision Amplifiers featuring the perfect combination of Low noise vs Power consumption. Low offset voltage, Low IBIAScurrent and Low temperature drift making them the ideal choice for applications requiring both high DC accuracy and AC performance.

Features
• Electrically Screened to DLA SMD# 5962-12228
Low Input Offset Voltage . . . . . . . . . . . . . . . . . . ±110µV, Max.
• Superb Offset Temperature Coefficient . . . . . .  1µV/°C, Max.
• Input Bias Current. . . . . . . . . . . . . . . . . . . . . . . . . .  ±5nA, Max.
• Input Bias Current TC . . . . . . . . . . . . . . . . . . . . ±5pA/°C, Max.
Low Current Consumption . . . . . . . . . . . . . . . . . . . . . . .  440µA
• Voltage Noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8nV/√Hz
• Wide Supply Range . . . . . . . . . . . . . . . . . . . . . . . . .4.5V to 40V
• Operating Temperature Range. . . . . . . . . . .-55°C to +125°C
• Radiation Environment
- SEL/SEB LETTH (VS= ±20V). . . . . . . . .  73.9 MeV•cm2/mg
- Total Dose, High Dose Rate . . . . . . . . . . . . . . .  300krad(Si)
- Total Dose, Low Dose Rate . . . . . . . . . . . . . . .100krad(Si) *
* Product capability established by initial characterization. The EH version is acceptance tested on a wafer by wafer basis to 50krad(Si) at Low dose rate.

Applications
Precision Instrumentation
• Spectral Analysis Equipment
• Active Filter Blocks
• Thermocouples and RTD Reference Buffers
• Data Acquisition
Power Supply Control

ST-Microelectronics
STMicroelectronics
Description : Very Low Power Precision CMOS quad Operational Amplifiers

Description
The TS27L4 series are Low-cost, Low-Power quad Operational Amplifiers designed to operate with single or dual supplies. These Operational Amplifiers use the ST silicon gate CMOS process alLowing an excellent consumption-speed ratio. These series are ideally suited for Low consumption applications.
   
Features
■ Very Low Power consumption: 10 µA/op
■ Output voltage can swing to ground
■ Excellent phase margin on capacitive loads
■ Unity gain stable
■ Two input offset voltage selections
   

Part Name(s) : 27L2C
ST-Microelectronics
STMicroelectronics
Description : Precision VERY Low Power CMOS DUAL Operational Amplifiers

DESCRIPTION
These devices are Low cost, Low Power dual Operational Amplifiers designed to operate with single or dual supplies. These Operational Amplifiers use the ST silicon gate CMOS process alLowing an excellent consumption-speed ratio. These series are ideally suited for Low consumption applications. Three Power consumptions are available alLowing to have always the best consumption-speed ratio:
❑ ICC = 10µA/amp.: TS27L2 (very Low Power)
❑ ICC = 150µA/amp.: TS27M2 (Low Power)
❑ ICC = 1mA/amp.: TS272 (standard)

■ VERY Low Power CONSUMPTION : 10µA/op
■ OUTPUT VOLTAGE CAN SWING TO GROUND
■ EXCELLENT PHASE MARGIN ON CAPACITIVE LOADS
■ STABLE AND Low OFFSET VOLTAGE
■ THREE INPUT OFFSET VOLTAGE SELECTIONS

Part Name(s) : CA3493 CA3493A
Harris
Harris Semiconductor
Description : BiMOS Precision Operational Amplifiers

BiMOS Precision Operational Amplifiers

Motorola
Motorola => Freescale
Description : Precision Operational Amplifiers

Precision Operational Amplifiers

Intersil
Intersil
Description : 1.2MHz, BiCMOS Precision Operational Amplifiers

Description
The CA3193A and CA3193 are ultra-stable, Precision instrumentation, Operational Amplifiers that employ both PMOS and bipolar transistors on a single monolithic chip.

Features
LowVIO
- CA3193A ..........................200µV(Max)
- CA3193 ...........................500µV(Max)
Low∆VIO/∆T
- CA3193A ......................... 3µV/oC(Max)
- CA3193 .......................... 5µV/oC(Max)
LowIIO andII
Low∆IIO/∆T: CA3193 ............... 150pA/oC(Max)
Low∆II/∆T: CA3193 ................ 3.7nA/oC(Max)

Applications
• ThermocouplePreAmplifiers
• StrainGaugeBridgeAmplifiers
• SummingAmplifiers
• DifferentialAmplifiers
• BilateralCurrentSources
• LogAmplifiers
• DifferentialVoltmeters
PrecisionVoltageReferences
• ActiveFilters
• Buffers
• Integrators
• Sample-and-HoldCircuits
LowFrequencyFilters

 

Description : Precision Low Power CMOS DUAL Operational Amplifiers

DESCRIPTION
These devices are Low cost, Low Power dual Operational Amplifiers designed to operate with single or dual supplies. These Operational Amplifiers use the ST silicon gate CMOS process alLowing an excellent consumption-speed ratio. These series are ideally suited for Low consumption applications.

Low Power CONSUMPTION :150µA/op
■OUTPUT VOLTAGE CAN SWING TO GROUND
■EXCELLENT PHASE MARGIN ON CAPACITIVE LOADS
■STABLE AND Low OFFSET VOLTAGE
■THREE INPUT OFFSET VOLTAGE SELECTIONS

Part Name(s) : AD8512ARMZ
ADI
Analog Devices
Description : Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers

GENERAL DESCRIPTION
The AD8510/AD8512/AD8513 are single-, dual-, and quad-Precision JFET Amplifiers that feature Low offset voltage, input bias current, input voltage noise, and input current noise.

FEATURES
   Fast settling time: 500 ns to 0.1%
   Low offset voltage: 400 μV maximum
   Low TCVOS: 1 μV/°C typical
   Low input bias current: 25 pA typical at VS = ±15 V
   Dual-supply operation: ±5 V to ±15 V
   Low noise: 8 nV/√Hz typical at f = 1 kHz
   Low distortion: 0.0005%
   No phase reversal
   Unity-gain stable

APPLICATIONS
   Instrumentation
   Multipole filters
   Precision current measurement
   Photodiode Amplifiers
   Sensors
   Audio

Intersil
Intersil
Description : 0.5MHz, Low Supply Voltage, Low Input Current BiMOS Operational Amplifiers

0.5MHz, Low Supply Voltage, Low Input Current BiMOS Operational Amplifiers

The CA3420A and CA3420 are integrated circuit Operational Amplifiers that combine PMOS transistors and bipolar transistors on a single monolithic chip. The CA3420A and CA3420 BiMOS Operational Amplifiers feature gate protected PMOS transistors in the input circuit to provide very high input impedance, very Low input currents (less than 1pA).

Features
• 2V Supply at 300µA Supply Current
• 1pA Input Current (Typ) (Essentially Constant to 85oC)
• Rail-to-Rail Output Swing (Drive±2mA into 1kΩLoad)
• Pin Compatible with 741 Operational Amplifiers

Applications
• pH Probe Amplifiers
• Picoammeters
• Electrometer (High Z) Instruments
• Portable Equipment
• Inaccessible Field Equipment
• Battery-Dependent Equipment (Medical and Military)

Part Name(s) : MC3458U MC3558 MC3558U
Motorola
Motorola => Freescale
Description : Dual, Low Power Operational Amplifiers

Dual, Low Power Operational Amplifiers

Utilizing the circuit designs perfected for the quad Operational Amplifiers, these dual Operational Amplifiers feature: 1) Low Power drain, 2) a common mode input voltage range extending to ground/VEE, and 3) Single Supply or Split Supply operation.
These Amplifiers have several distinct advantages over standard Operational amplifier types in single supply applications. They can operate at supply voltages as Low as 3.0 V or as high as 36 V with quiescent currents about one–fifth of those associated with the MC1741C (on a per amplifier basis). The common mode input range includes the negative supply, thereby eliminating the necessity for external biasing components in many applications. The output voltage range also includes the negative Power supply voltage.

• Short Circuit Protected Outputs
• True Differential Input Stage
• Single Supply Operation: 3.0 V to 36 V
Low Input Bias Currents
• Internally Compensated
• Common Mode Range Extends to Negative Supply
• Class AB Output Stage for Minimum Crossover Distortion
• Single and Split Supply Operations Available
• Similar Performance to the Popular MC1458/1588

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