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Part Name(s) : LTC1047 LTC1047C LTC1047CSW LTC1047CN8 Linear
Linear Technology
Description : Dual Micropower Zero-Drift Operational Amplifier with Internal Capacitors View

DESCRIPTION
The LTC®1047 is a micropower, high performance dual Zero-Drift Operational Amplifier. The sample-and-hold capacitors usually required by other chopper Amplifiers are integrated on-chip, minimizing the need for external components.

FEATURES
■ No External Components Required
■ Maximum Offset Voltage: 10µV
■ Maximum Offset Voltage Drift: 50nV/°C
■ Supply Current: 80µA
■ Minimum CMRR: 110dB
■ Minimum PSRR: 105dB
■ Single Supply Operation: 4.75V to 16V
■ Common Mode Range Includes GND
■ Output Swings to GND
■ Typical Overload Recovery Time: 70ms
■ Pin Compatible with Industry Standard Dual Op Amps

APPLICATIONS
■ Thermocouple Amplifiers
■ Electronic Scales
■ Battery Powered Instrumentation
■ Strain Gauge Amplifiers
■ Remote Located Sensors

Part Name(s) : OPA2335AMJG OPA2335M BB
Burr-Brown -> Texas Instruments
Description : 0.05 µV/°C MAX, SINGLE-SUPPLY CMOS Operational Amplifier Zero-Drift SERIES View

DESCRIPTION

The OPA2335 CMOS Operational Amplifier uses auto-zeroing techniques to simultaneously provide very low offset voltage (5 µV max), and near-zero drift over time and temperature. This high-precision, low quiescent current Amplifier offers high input impedance and rail-to-rail output swing. Single or dual supplies as low as 2.7 V (±1.35 V) and up to 5.5 V (±2.75 V) may be used. This op amp is optimized for low-voltage, single-supply operation.



FEATURES

• Low Offset Voltage: 5 µV (max)

• Zero Drift: 0.02 µV/°C (typ)

• Quiescent Current: 570 µA

• Single-Supply Operation

• Ceramic DIP Package



APPLICATIONS

• Transducer Applications

• Temperature Measurement

• Electronic Scales

• Medical Instrumentation

• Battery-Powered Instruments

• Handheld Test Equipment


Part Name(s) : NJMOP-07 NJMOP-07D NJMOP-07E NJMOP-07M JRC
Japan Radio Corporation
Description : LOW OFFSET VOLTAGE,LOW DRIFT Operational Amplifier View

■ GENERAL DESCRIPTION

The NJM OP-07 is ultra-low input offset voltage and bias current, low drift and high gain Operational Amplifier with internal frequency compensation. The NJM OP-07 is suitable for a precision instrumental Amplifier.



■ FEATURES

● Low VIO ( 60μV typ. )

● Low IB ( 1.8nA typ.)

● Low Drift ( unnull 0.5μV/˚C typ.)

            ( null 0.4μV/˚C typ.)

            ( 0.4μV/Mo typ.)

● Wide Operating Voltage ( ±3V~±22V )

● Package Outline DIP8,DMP8,SOP8 JEDEC 150mil

● Bipolar Technology


Part Name(s) : 5962R1122201VZA LF411883 LF411MWG LF411MWGRLQMLV LF411QML-SP Texas-Instruments
Texas Instruments
Description : Low Offset, Low Drift JFET Input Operational Amplifier View

DESCRIPTION
This device is a low cost, high speed, JFET input Operational Amplifier with very low input offset voltage and ensured input offset voltage drift. It requires low supply current yet maintains a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF411QML is pin compatible with the standard LM741 allowing designers to immediately upgrade the overall performance of existing designs.
This Amplifier may be used in applications such as high speed integrators, fast D/A converters, sample and hold circuits and many other circuits requiring low input offset voltage and drift, low input bias current, high input impedance, high slew rate and wide bandwidth.

FEATURES
• Available with Radiation Specification
   – ELDRS FREE 100 krad(Si)
• Internally Trimmed Offset Voltage: 0.5 mV(Typ)
• Input Offset Voltage Drift: 10 μV/°C
• Low Input Bias Current: 50 pA
• Low Input Noise Current: 0.01 pA/√Hz
• Wide Gain Bandwidth: 3 MHz
• High Slew Rate: 10V/μs
• Low Supply Current: 1.8 mA
• High Input Impedance: 1012Ω
• Low Total Harmonic Distortion: AV = 10, RL =
   10KΩ, VO = 20VP-P, BW = 20Hz - 20KHz <0.02%
• Low 1/f Noise Corner: 50 Hz
• Fast Settling Time to 0.01%: 2 μs


Part Name(s) : LF411ACH Texas-Instruments
Texas Instruments
Description : Low Offset, Low Drift JFET Input Operational Amplifier View

General Description
These devices are low cost, high speed, JFET input Operational Amplifiers with very low input offset voltage and guaranteed input offset voltage drift. They require low supply current yet maintain a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF411 is pin compatible with the standard LM741 allowing designers to immediately upgrade the overall performance of existing designs.
These Amplifiers may be used in applications such as high speed integrators, fast D/A converters, sample and hold circuits and many other circuits requiring low input offset voltage and drift, low input bias current, high input impedance, high slew rate and wide bandwidth.

Features
■ Internally trimmed offset voltage: 0.5 mV(max)
■ Input offset voltage drift: 10 µV/˚C(max)
■ Low input bias current: 50 pA
■ Low input noise current: 0.01 pA/√Hz
■ Wide gain bandwidth: 3 MHz(min)
■ High slew rate: 10V/µs(min)
■ Low supply current: 1.8 mA
■ High input impedance: 1012Ω
■ Low total harmonic distortion: ≤0.02%
■ Low 1/f noise corner: 50 Hz
■ Fast settling time to 0.01%: 2 µs

Part Name(s) : LM308AD LM308A LM308AN Motorola
Motorola => Freescale
Description : SUPER GAIN Operational Amplifier View

Precision Operational Amplifier

The LM308A Operational Amplifier provides high input impedance, low input offset and temperature drift, and low noise. These characteristics are made possible by use of a special Super Beta processing technology. This Amplifier is particularly useful for applications where high accuracy and low drift performance are essential. In addition high speed performance may be improved by employing feedforward compensation techniques to maximize slew rate without compromising other performance criteria.
The LM308A offers extremely low input offset voltage and drift specifications allowing usage in even the most critical applications without external offset nulling.

• Operation from a Wide Range of Power Supply Voltages
• Low Input Bias and Offset Currents
• Low Input Offset Voltage and Guaranteed Offset Voltage Drift
   Performance
• High Input Impedance

Part Name(s) : LF412-N-MIL LF412MH LF412MH/NOPB TI
Texas Instruments
Description : Low Offset, Low Drift Dual JFET Input Operational Amplifier View

Description
These devices are low cost, high speed, JFET input Operational Amplifiers with very low input offset voltage and input offset voltage drift. They require low supply current yet maintain a large gain bandwidth product and fast slew rate. In addition, well matched high voltage JFET input devices provide very low input bias and offset currents. The LF412-N-MIL dual is pin compatible with the LM1558, allowing designers to immediately upgrade the overall performance of existing designs.
These Amplifiers may be used in applications such as high speed integrators, fast D/A converters, sample and hold circuits and many other circuits requiring low input offset voltage and drift, low input bias current, high input impedance, high slew rate and wide bandwidth.

Features
• Internally Trimmed Offset Voltage: 1 mV (Max)
• Input Offset Voltage Drift: 7 µV/°C (Typ)
• Low Input Bias Current: 50 pA
• Low Input Noise Current: 0.01 pA /√Hz
• Wide Gain Bandwidth: 3 MHz (Min)
• High Slew Rate: 10V/µs (Min)
• Low Supply Current: 1.8 mA/Amplifier
• High Input Impedance: 1012 Ω
• Low Total Harmonic Distortion: ≤ 0.02%
• Low 1/f Noise Corner: 50 Hz
• Fast Settling Time to 0.01%: 2 µs

Applications
• High Speed Integrators
• Fast D/A Converters
• Sample and Hold Circuits

Part Name(s) : OPA2378 OPA378 OPA2378AIDCNR OPA2378AIDCNT OPA378AIDBVR OPA378AIDBVT OPA378AIDCKR OPA378AIDCKT TI
Texas Instruments
Description : Low-Noise, 900kHz, RRIO, Precision Operational Amplifier Zerø-Drift Series View

DESCRIPTION
The OPA378 and OPA2378 represent a new generation of Zerø-Drift, microPOWER™ Operational Amplifiers that use a proprietary auto-calibration technique to provide minimal input offset voltage (20μV) and offset voltage drift (0.1μV/°C). The combination of low input voltage noise, high gain bandwidth (900kHz), and low power (150μA max) enable these devices to achieve optimum performance for low-power precision applications. In addition, the excellent PSRR performance, coupled with a wide input supply range of 2.2V to 5.5V and rail-to-rail input and output, makes it an outstanding choice for single-supply applications that run directly from batteries without regulation.
The OPA378 (single version) is available in both a microSIZE SC70-5 and a SOT23-5 package. The OPA2378 (dual version) is offered in a SOT23-8 package. All versions are specified for operation from –40°C to +125°C.

FEATURES
• LOW NOISE
   – 0.4μVPP, 0.1Hz to 10Hz
   – 20nV/√Hz at 1kHz
• ZERØ-DRIFT SERIES
   – LOW OFFSET VOLTAGE: 20μV
   – LOW OFFSET DRIFT: 0.1μV/°C
• QUIESCENT CURRENT: 125μA
• GAIN BANDWIDTH: 900kHz
• RAIL-TO-RAIL INPUT/OUTPUT
• EMI FILTERING
• SUPPLY VOLTAGE: 2.2V to 5.5V
• microSIZE PACKAGES: SC70 and SOT23

APPLICATIONS
• PORTABLE MEDICAL DEVICES
   – GLUCOSE METERS
   – OXYGEN METERING
   – HEART RATE MONITORS
• WEIGH SCALES
• BATTERY-POWERED INSTRUMENTS
• THERMOPILE MODULES
• HANDHELD TEST EQUIPMENT
• SENSOR SIGNAL CONDITIONING

Part Name(s) : LTC1050 LTC1050AC LTC1050AM LTC1050C LTC1050H LTC1050M LTC1050ACH LTC1050CH LTC1050AMH LTC1050MH Linear
Linear Technology
Description : Precision Zero-Drift Operational Amplifier with Internal Capacitors View

DESCRIPTION
The LTC®1050 is a high performance, low cost Zero-Drift Operational Amplifier. The unique achievement of the LTC1050 is that it integrates on-chip the two sample-and-hold capacitors usually required externally by other chopper Amplifiers. Further, the LTC1050 offers better combined overall DC and AC performance than is available from other chopper stabilized Amplifiers with or without internal sample-and-hold capacitors.

FEATURES
■ No External Components Required
■ Noise Tested and Guaranteed
■ Low Aliasing Errors
■ Maximum Offset Voltage: 5µV
■ Maximum Offset Voltage Drift: 0.05µV/°C
■ Low Noise: 1.6µVP-P (0.1Hz to 10Hz)
■ Minimum Voltage Gain: 130dB
■ Minimum PSRR: 125dB
■ Minimum CMRR: 120dB
■ Low Supply Current: 1mA
■ Single Supply Operation: 4.75V to 16V
■ Input Common Mode Range Includes Ground
■ Output Swings to Ground
■ Typical Overload Recovery Time: 3ms

APPLICATIONS
■ Thermocouple Amplifiers
■ Electronic Scales
■ Medical Instrumentation
■ Strain Gauge Amplifiers
■ High Resolution Data Acquisition
■ DC Accurate RC Active Filters

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