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LTC6247IDC
+BOMIC OPAMP GP 2 CIRCUIT 8DFN
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メーカーテキサス・インスツルメンツ
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メーカー品番 #LTC6247IDC
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在庫状況3380
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Obsolete |
| Amplifier Type | Standard (General Purpose) |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 90V/µs |
| Gain Bandwidth Product | 180 MHz |
| Current - Input Bias | 400 nA |
| Voltage - Input Offset | 100 µV |
| Supply Current | 1.25mA (x2 Channels) |
| Current - Output / Channel | 100 mA |
| Voltage - Supply Span (Min) | 2.5 V |
| Voltage - Supply Span (Max) | 5.25 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (2x2) |
| Base Product Number | LTC6247 |
| -3 dB Bandwidth | 120 MHz |
概要
Description
The LTC6247IDC is a precision, low noise, high-speed operational amplifier designed by Analog Devices. It features a rail-to-rail input and output, making it suitable for use in single-supply applications. This op-amp operates over a wide supply voltage range, typically from 2.7V to 11V, with a low input offset voltage, ensuring accurate signal amplification.
Key specifications include a high gain-bandwidth product of 15 MHz and a slew rate of 14 V/μs, which allow for fast and precise signal processing. The LTC6247IDC is also noted for its low total harmonic distortion (THD) and minimal noise, making it ideal for audio applications and precision measurement systems.
With a small package size and low quiescent current, it is suitable for portable and battery-operated devices. The device is commonly used in sensor signal conditioning, active filters, and other analog applications requiring high performance and reliability.
Key specifications include a high gain-bandwidth product of 15 MHz and a slew rate of 14 V/μs, which allow for fast and precise signal processing. The LTC6247IDC is also noted for its low total harmonic distortion (THD) and minimal noise, making it ideal for audio applications and precision measurement systems.
With a small package size and low quiescent current, it is suitable for portable and battery-operated devices. The device is commonly used in sensor signal conditioning, active filters, and other analog applications requiring high performance and reliability.
Equivalent
The LTC6247IDC is a precision, low-noise, CMOS operational amplifier. Equivalent products include:
1. OPA2134 - TI's low-noise op-amp.
2. AD8606 - Analog Devices' precision op-amp.
3. MCP602 - Microchip's dual op-amp with low power consumption.
4. LT1115 - Linear Technology’s low-noise, precision op-amp.
Ensure to check specifications for voltage range, bandwidth, and noise performance to confirm suitability for your application.
1. OPA2134 - TI's low-noise op-amp.
2. AD8606 - Analog Devices' precision op-amp.
3. MCP602 - Microchip's dual op-amp with low power consumption.
4. LT1115 - Linear Technology’s low-noise, precision op-amp.
Ensure to check specifications for voltage range, bandwidth, and noise performance to confirm suitability for your application.
Features
The LTC6247IDC is a precision operational amplifier designed for high-performance applications. Key features include:
1. Low Offset Voltage: Ensures high accuracy in signal amplification.
2. High Slew Rate: Up to 27 V/μs, allowing for fast signal response.
3. Wide Bandwidth: Gain bandwidth product of 60 MHz for versatile frequency applications.
4. Low Noise: Input voltage noise density of 8 nV/√Hz at 1 kHz for optimal signal integrity.
5. Rail-to-Rail Output: Provides full output swing from rail to rail, maximizing dynamic range.
6. Low Power Consumption: Operates on a supply voltage range of 2.5V to 5.5V, making it suitable for battery-operated devices.
7. Single-Supply Operation: Functions effectively with a single positive supply voltage.
8. High Output Current: Capable of sourcing 50 mA, suitable for driving loads directly.
9. Thermal Shutdown Protection: Protects the device from overheating.
These features make the LTC6247IDC ideal for applications in instrumentation, audio processing, and data acquisition systems.
1. Low Offset Voltage: Ensures high accuracy in signal amplification.
2. High Slew Rate: Up to 27 V/μs, allowing for fast signal response.
3. Wide Bandwidth: Gain bandwidth product of 60 MHz for versatile frequency applications.
4. Low Noise: Input voltage noise density of 8 nV/√Hz at 1 kHz for optimal signal integrity.
5. Rail-to-Rail Output: Provides full output swing from rail to rail, maximizing dynamic range.
6. Low Power Consumption: Operates on a supply voltage range of 2.5V to 5.5V, making it suitable for battery-operated devices.
7. Single-Supply Operation: Functions effectively with a single positive supply voltage.
8. High Output Current: Capable of sourcing 50 mA, suitable for driving loads directly.
9. Thermal Shutdown Protection: Protects the device from overheating.
These features make the LTC6247IDC ideal for applications in instrumentation, audio processing, and data acquisition systems.
Pinout
The LTC6247IDC is a precision operational amplifier featuring a total of 8 pins. The pin functions are as follows:
1. IN+ (Pin 1) - Non-inverting input.
2. IN- (Pin 2) - Inverting input.
3. V- (Pin 3) - Negative power supply.
4. V+ (Pin 4) - Positive power supply.
5. OUT (Pin 5) - Output.
6. NC (Pin 6) - No connection; not used.
7. NC (Pin 7) - No connection; not used.
8. NC (Pin 8) - No connection; not used.
The LTC6247 is known for its low noise, low offset voltage, and high bandwidth, making it suitable for precision applications in data acquisition and signal conditioning.
1. IN+ (Pin 1) - Non-inverting input.
2. IN- (Pin 2) - Inverting input.
3. V- (Pin 3) - Negative power supply.
4. V+ (Pin 4) - Positive power supply.
5. OUT (Pin 5) - Output.
6. NC (Pin 6) - No connection; not used.
7. NC (Pin 7) - No connection; not used.
8. NC (Pin 8) - No connection; not used.
The LTC6247 is known for its low noise, low offset voltage, and high bandwidth, making it suitable for precision applications in data acquisition and signal conditioning.
Manufacturer
The LTC6247IDC is manufactured by Analog Devices, Inc. Analog Devices, often abbreviated as ADI, is a multinational semiconductor company known for designing and manufacturing a wide range of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves various industries, including communications, automotive, industrial, and healthcare.
The LTC6247IDC is a precision, low-noise operational amplifier featuring low offset voltage and high bandwidth, making it suitable for applications in instrumentation, data acquisition, and other high-performance electronic systems. As a leader in analog technology, Analog Devices focuses on innovative solutions that enable the seamless integration of physical systems with the digital world, contributing to advancements in various technological fields.
The LTC6247IDC is a precision, low-noise operational amplifier featuring low offset voltage and high bandwidth, making it suitable for applications in instrumentation, data acquisition, and other high-performance electronic systems. As a leader in analog technology, Analog Devices focuses on innovative solutions that enable the seamless integration of physical systems with the digital world, contributing to advancements in various technological fields.
Application
The LTC6247IDC is a high-speed, precision operational amplifier suitable for various applications, including:
1. Signal Conditioning: Amplifying low-level signals in sensor applications.
2. Data Acquisition Systems: Used in analog front ends for converting signals to digital.
3. Active Filters: Implementing low-pass, high-pass, or band-pass filtering.
4. Instrumentation: Enhancing measurement accuracy in medical and industrial instruments.
5. High-Speed Comparators: Suitable for fast signal comparison tasks.
6. Audio Processing: Used in high-fidelity audio equipment for signal amplification.
These applications leverage its low noise, high bandwidth, and precision characteristics.
1. Signal Conditioning: Amplifying low-level signals in sensor applications.
2. Data Acquisition Systems: Used in analog front ends for converting signals to digital.
3. Active Filters: Implementing low-pass, high-pass, or band-pass filtering.
4. Instrumentation: Enhancing measurement accuracy in medical and industrial instruments.
5. High-Speed Comparators: Suitable for fast signal comparison tasks.
6. Audio Processing: Used in high-fidelity audio equipment for signal amplification.
These applications leverage its low noise, high bandwidth, and precision characteristics.
Package
The LTC6247IDC is packaged in a 8-lead MSOP (Micro Small Outline Package) form factor. This package type is designed for low-profile applications, providing a compact footprint while ensuring good thermal performance.
