CA3140AM96
Product Overview
- Category: Integrated Circuit (IC)
- Use: Operational Amplifier
- Characteristics:
- High input impedance
- Low input offset voltage
- Wide supply voltage range
- Rail-to-rail output swing capability
- Package: DIP-8 (Dual Inline Package with 8 pins)
- Essence: The CA3140AM96 is a high-performance operational amplifier designed for a wide range of applications.
- Packaging/Quantity: Available in reels or tubes, with a quantity of 1000 units per reel/tube.
Specifications
- Supply Voltage Range: ±3V to ±18V
- Input Offset Voltage: 5mV maximum
- Input Bias Current: 50pA maximum
- Input Impedance: 1.5TΩ minimum
- Gain Bandwidth Product: 4.5MHz typical
- Slew Rate: 13V/µs typical
- Output Current: 40mA maximum
- Operating Temperature Range: -55°C to +125°C
Pin Configuration
The CA3140AM96 has the following pin configuration:
___________
V+ | 1 8 | V-
I+ | 2 7 | Output
I- | 3 6 | Null
V- | 4 5 | Offset Trim
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Functional Features
- High input impedance allows for direct interfacing with various sensors and transducers.
- Low input offset voltage ensures accurate signal amplification.
- Wide supply voltage range enables operation in diverse power supply environments.
- Rail-to-rail output swing capability provides maximum output voltage range.
Advantages and Disadvantages
Advantages: - High input impedance - Low input offset voltage - Wide supply voltage range - Rail-to-rail output swing capability
Disadvantages: - Limited output current capability (40mA maximum)
Working Principles
The CA3140AM96 is a voltage-feedback operational amplifier that amplifies the difference between its two input terminals. It utilizes a high-gain, direct-coupled differential amplifier with a PMOS input stage and a CMOS output stage. This configuration allows for high input impedance, low input offset voltage, and rail-to-rail output swing.
Application Field Plans
The CA3140AM96 can be used in various applications, including but not limited to: - Signal conditioning circuits - Active filters - Instrumentation amplifiers - Voltage followers - Transducer amplifiers - Data acquisition systems
Alternative Models
Some alternative models to the CA3140AM96 include: - LM324 - TL071 - OP07 - AD822
These models offer similar functionality and can be used as substitutes depending on specific requirements.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af CA3140AM96 i tekniske løsninger
Sure! Here are 10 common questions and answers related to the application of CA3140AM96 in technical solutions:
Q: What is CA3140AM96? A: CA3140AM96 is a high-performance operational amplifier (op-amp) integrated circuit commonly used in various electronic applications.
Q: What are the key features of CA3140AM96? A: Some key features of CA3140AM96 include high input impedance, low input offset voltage, wide supply voltage range, and high output current capability.
Q: What are the typical applications of CA3140AM96? A: CA3140AM96 can be used in applications such as voltage followers, amplifiers, comparators, active filters, and instrumentation amplifiers.
Q: What is the maximum supply voltage for CA3140AM96? A: The maximum supply voltage for CA3140AM96 is typically around ±18V.
Q: What is the input offset voltage of CA3140AM96? A: The input offset voltage of CA3140AM96 is typically very low, usually in the range of microvolts.
Q: Can CA3140AM96 operate with a single power supply? A: Yes, CA3140AM96 can operate with a single power supply, making it suitable for both single-ended and differential input applications.
Q: What is the output current capability of CA3140AM96? A: CA3140AM96 has a high output current capability, typically around 40mA.
Q: Is CA3140AM96 suitable for low-power applications? A: No, CA3140AM96 is not specifically designed for low-power applications. It is more suitable for applications where higher performance and output current are required.
Q: Can CA3140AM96 be used in high-frequency applications? A: While CA3140AM96 has a wide bandwidth, it is not specifically designed for high-frequency applications. Other op-amps may be more suitable for such applications.
Q: Is CA3140AM96 available in different package options? A: Yes, CA3140AM96 is available in various package options, including DIP (Dual Inline Package) and SOIC (Small Outline Integrated Circuit) packages.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.