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LTC6244HMS8
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メーカーアナログデバイス
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メーカー品番 #LTC6244HMS8
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データシート LTC6244HMS8 DataSheet
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在庫状況3045
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 |
| Shipping Restrictions | Mouser does not presently sell this product in your region. |
| Mounting Type | SMD/SMT |
| Package / Case | MSOP-8 |
| Brand | Analog Devices |
| Product Type | Precision Amplifiers |
| Series | LTC6244 |
| Subcategory | Amplifier ICs |
| Number of Channels | 2 Channel |
| Ib - Input Bias Current | 1 pA |
| Supply Voltage - Max | 6 V |
| Supply Voltage - Min | 2.8 V |
| CMRR - Common Mode Rejection Ratio | 105 dB |
| Current - Supply | 6.25 mA |
| en - Input Voltage Noise Density | 8 nV/sqrt Hz |
| SR - Slew Rate | 35 V/us |
| Current - Output / Channel | 35 mA |
| In - Input Noise Current Density | 0.00056 pA/sqrt Hz |
概要
Description
The LTC6244HMS8 has a low input bias current and a high slew rate, which contributes to its performance in fast-changing signals. It is packaged in an 8-lead MSOP (Mini Small Outline Package), offering a compact solution for space-constrained applications. The device also includes rail-to-rail output, allowing it to drive loads to the supply rails, enhancing versatility. Its combination of low noise, high precision, and wide voltage range makes it ideal for demanding applications in high-performance analog circuits.
Equivalent
1. OPA2134 - Texas Instruments
2. AD8620 - Analog Devices
3. MCP602 - Microchip Technology
4. TLV2372 - Texas Instruments
These alternatives may vary in specifications like voltage range, noise performance, and package type, so it's essential to check datasheets for compatibility in specific applications.
Features
1. Wide Bandwidth: Offers a gain bandwidth product of 400 MHz, enabling fast signal processing.
2. Low Noise: Achieves a low voltage noise density of 4.5 nV/√Hz, making it suitable for sensitive applications.
3. High Slew Rate: Provides a slew rate of 300 V/µs, ensuring rapid response to input signal changes.
4. Low Supply Current: Operates with a low quiescent current of 2.5 mA per amplifier, enhancing energy efficiency.
5. Single or Dual Supply Operation: Compatible with supply voltages from ±2.5V to ±15V.
6. Rail-to-Rail Output: Delivers output voltage that swings within a few millivolts of the supply rails.
7. Temperature Range: Rated for operation from -40°C to 85°C, making it suitable for various environments.
8. 8-Pin MSOP Package: Compact and efficient design ideal for space-constrained applications.
These features make the LTC6244HMS8 ideal for applications such as sensor conditioning, data acquisition, and instrumentation.
Pinout
1. Pin 1 (Offset Null): Used for offset voltage adjustment.
2. Pin 2 (Inverting Input): The input where the signal is applied for inverting configuration.
3. Pin 3 (Non-Inverting Input): The input for the non-inverting configuration.
4. Pin 4 (V- or Negative Supply): Connects to the negative power supply.
5. Pin 5 (Output): The output of the op-amp.
6. Pin 6 (V+ or Positive Supply): Connects to the positive power supply.
7. Pin 7 (NC or No Connect): Not connected internally; can be left unconnected.
8. Pin 8 (NC or No Connect): Also not connected internally; can be left unconnected.
The LTC6244 is designed for high performance, low noise, and low distortion applications.
Manufacturer
Application
1. Signal Conditioning: Amplifying low-level signals from sensors.
2. Data Acquisition Systems: Enhancing accuracy in analog-to-digital conversion.
3. Medical Instrumentation: Used in devices like ECG and blood pressure monitors.
4. Industrial Automation: Signal processing in control systems and process monitoring.
5. Audio Equipment: High-fidelity audio signal amplification.
6. Instrumentation Amplifiers: For precise measurement applications.
7. Consumer Electronics: In amplifying and filtering signals for improved performance.
Its low offset voltage and high bandwidth make it ideal for precision tasks.