LT1122CS8
- Mfr.Part #
- LT1122CS8
- Manufacturer
- Linear Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- LT1122 - FAST SETTLING, JFET INP
- Stock
- 17
- In Stock :
- 17
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- Manufacturer :
- Linear Technology
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Average Bias Current-Max (IIB) :
- 0.0008μA
- JESD-609 Code :
- e0
- Supply Voltage Limit-Max :
- 20V
- Base Part Number :
- LT1122
- Low-Offset :
- No
- Common Mode Rejection Ratio :
- 96 dB
- Number of Functions :
- 1
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~85°C
- ECCN Code :
- EAR99
- Voltage - Input Offset :
- 130μV
- Packaging :
- Tube
- Published :
- 1996
- JESD-30 Code :
- R-PDSO-G8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reach Compliance Code :
- not_compliant
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Current - Supply :
- 7.8mA
- Surface Mount :
- yes
- Frequency Compensation :
- yes
- Supply Voltage :
- 15V
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Gain Bandwidth Product :
- 13MHz
- Pin Count :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 20
- Voltage - Supply, Single/Dual (±) :
- ±5V~18V
- Terminal Position :
- Dual
- Low-Bias :
- yes
- Architecture :
- VOLTAGE-FEEDBACK
- Neg Supply Voltage-Max (Vsup) :
- -20V
- Number of Terminations :
- 8
- Number of Circuits :
- 1
- Amplifier Type :
- J-FET
- Qualification Status :
- Not Qualified
- Voltage Gain-Min :
- 80000
- Current - Input Bias :
- 12pA
- Peak Reflow Temperature (Cel) :
- 235
- Terminal Form :
- Gull wing
- Length :
- 4.9mm
- Slew Rate :
- 75V/µs
- Unity Gain BW-Nom :
- 13000 kHz
- Datasheets
- LT1122CS8

[Instrumentation, OP Amps, Buffer Amps] Overview
The LT1122CS8, manufactured by Linear Technology, is a high-performance operational amplifier designed for applications requiring fast settling times and precision amplification. As a crucial component in instrumentation, OP amps, and buffer amps, this versatile device offers exceptional performance and reliability, making it ideal for a wide range of industrial and commercial applications.
LT1122CS8 Features
- Fast Settling: The LT1122CS8 features rapid settling times, ensuring accurate signal processing even in dynamic environments.
- JFET Input: With JFET input characteristics, this operational amplifier offers high input impedance and low input bias currents, minimizing signal distortion.
- Precision Amplification: Designed for precision applications, the LT1122CS8 provides high gain accuracy and low offset voltage, ensuring precise signal amplification.
- Wide Supply Voltage Range: This device operates over a wide supply voltage range, enabling flexibility in various voltage environments.
- Low Noise: With low input and output noise, the LT1122CS8 maintains signal integrity in noise-sensitive applications, delivering clear and accurate output signals.
- Small Form Factor: Packaged in an 8-pin SOIC package, this operational amplifier offers compact size and ease of integration into circuit designs.
LT1122CS8 Applications
- Medical Instruments: The LT1122CS8 is used in medical instruments such as patient monitoring systems and ECG machines to amplify bioelectric signals with precision and reliability, ensuring accurate diagnosis and treatment.
- Test and Measurement Equipment: In test and measurement equipment such as oscilloscopes and signal generators, this operational amplifier provides fast settling times and high gain accuracy, facilitating precise signal analysis and measurement.
- Industrial Automation: Industrial automation systems utilize the LT1122CS8 for signal conditioning and control purposes, ensuring stable and accurate operation in manufacturing processes and machinery.
- Audio Equipment: Audio amplifiers and mixers benefit from the LT1122CS8's low noise performance and high fidelity amplification, delivering clear and distortion-free audio signals in professional audio systems and consumer electronics.
- Sensor Interfaces: The LT1122CS8 serves as a front-end amplifier in sensor interface circuits, amplifying weak sensor signals with high precision and reliability, making it suitable for a variety of sensor-based applications including temperature sensing and pressure monitoring.
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