圖片僅供參考
規格
| 屬性 | 價值 |
| Package/Case | SOT-8 |
| SupplyVoltage-Min | 2.7 V |
| SupplyVoltage-Max | 11 V |
| MountingStyle | SMD/SMT |
| Brand | Analog Devices |
| Height | 1 mm |
| ProductType | Special Purpose Amplifiers |
| Subcategory | Amplifier ICs |
| ShippingRestrictions | Mouser does not presently sell this product in your region. |
| Series | LTC6910 |
| NumberofChannels | 1 Channel |
| SR-SlewRate | 16 V/us |
| CMRR-CommonModeRejectionRatio | 113 dB |
| OutputCurrentperChannel | 35 mA |
| OperatingSupplyCurrent | 2 mA |
| en-InputVoltageNoiseDensity | 8.6 nV/sqrt Hz |
概述
Description
The LTC6910-1CTS8 is a precision programmable gain amplifier (PGA) designed for applications requiring accurate signal conditioning. It features an adjustable gain range from 0.5 to 32, making it suitable for a wide variety of input signal amplitudes. The device operates with a supply voltage of 2.7V to 5.5V and provides a low noise, low distortion output, ideal for audio, instrumentation, and sensor applications.
The LTC6910-1 integrates a user-friendly I2C interface, allowing for easy configuration of gain settings and other parameters, enhancing its versatility in complex systems. Its low power consumption makes it suitable for battery-operated devices. The amplifier is housed in a compact 8-lead MSOP package, facilitating integration into space-constrained designs.
Overall, the LTC6910-1CTS8 offers a robust solution for applications that require high-performance signal amplification with programmable flexibility and minimal footprint.
The LTC6910-1 integrates a user-friendly I2C interface, allowing for easy configuration of gain settings and other parameters, enhancing its versatility in complex systems. Its low power consumption makes it suitable for battery-operated devices. The amplifier is housed in a compact 8-lead MSOP package, facilitating integration into space-constrained designs.
Overall, the LTC6910-1CTS8 offers a robust solution for applications that require high-performance signal amplification with programmable flexibility and minimal footprint.
Equivalent
The LTC6910-1CTS8 is a programmable gain amplifier (PGA) with a specific gain setting. Equivalent products include the AD825, OPA350, and MCP6V01. For similar functionality, consider the LTC6910-2 for dual-channel applications or the MCP6L01 for lower power requirements. Always verify specifications, gain settings, and packaging for exact replacements.
Features
The LTC6910-1CTS8 is a low-power, high-speed digital potentiometer designed for precision applications. Key features include:
1. Resolution: 256 positions (8-bit) for fine adjustment.
2. Supply Voltage: Operates from a single supply of 2.7V to 5.5V.
3. Interface: I²C-compatible interface for easy integration with microcontrollers.
4. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated devices.
5. Fast Settling Time: Provides quick response times, enhancing overall system performance.
6. Non-volatile Memory: Retains settings even after power loss (with certain configurations).
7. Low Temperature Coefficient: Ensures stability across varying temperatures.
8. Small Package Size: Available in a compact 8-lead MSOP package, promoting space-efficient designs.
These features make the LTC6910-1CTS8 ideal for applications such as gain control, signal conditioning, and audio systems.
1. Resolution: 256 positions (8-bit) for fine adjustment.
2. Supply Voltage: Operates from a single supply of 2.7V to 5.5V.
3. Interface: I²C-compatible interface for easy integration with microcontrollers.
4. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated devices.
5. Fast Settling Time: Provides quick response times, enhancing overall system performance.
6. Non-volatile Memory: Retains settings even after power loss (with certain configurations).
7. Low Temperature Coefficient: Ensures stability across varying temperatures.
8. Small Package Size: Available in a compact 8-lead MSOP package, promoting space-efficient designs.
These features make the LTC6910-1CTS8 ideal for applications such as gain control, signal conditioning, and audio systems.
Pinout
The LTC6910-1CTS8 is an 8-lead MSOP (Mini Small Outline Package) with a pin count of 8. This device is a programmable gain amplifier (PGA) that offers a wide range of gain settings. Here's a concise pin function summary:
1. Pin 1 (V+): Positive power supply input.
2. Pin 2 (V-): Negative power supply input.
3. Pin 3 (GND): Ground reference.
4. Pin 4 (A0): Gain selection input (binary).
5. Pin 5 (A1): Gain selection input (binary).
6. Pin 6 (OUT): Output of the amplifier.
7. Pin 7 (IN): Input signal to be amplified.
8. Pin 8 (SHDN): Shutdown control pin to enable or disable the device.
The LTC6910-1 provides flexible gain settings controlled via the A0 and A1 pins, making it suitable for various applications requiring precise signal amplification.
1. Pin 1 (V+): Positive power supply input.
2. Pin 2 (V-): Negative power supply input.
3. Pin 3 (GND): Ground reference.
4. Pin 4 (A0): Gain selection input (binary).
5. Pin 5 (A1): Gain selection input (binary).
6. Pin 6 (OUT): Output of the amplifier.
7. Pin 7 (IN): Input signal to be amplified.
8. Pin 8 (SHDN): Shutdown control pin to enable or disable the device.
The LTC6910-1 provides flexible gain settings controlled via the A0 and A1 pins, making it suitable for various applications requiring precise signal amplification.
Manufacturer
The LTC6910-1CTS8 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965 and headquartered in Norwood, Massachusetts, Analog Devices serves a wide range of industries, including communications, automotive, industrial automation, healthcare, and consumer electronics. The company is known for its innovative solutions that enable high-precision signal processing and data conversion. Analog Devices focuses on developing products that enhance performance, efficiency, and reliability in various electronic applications.
Application
The LTC6910-1CTS8 is a programmable gain amplifier (PGA) used in various applications, including:
1. Signal Conditioning: Amplifying weak signals for processing in sensors and instrumentation.
2. Data Acquisition Systems: Enhancing signal integrity in ADC interfaces.
3. Audio Applications: Adjusting audio signal levels for mixers and processors.
4. Medical Devices: Amplifying bio-signals such as ECG or EEG.
5. Industrial Automation: Interfacing with transducers for pressure, temperature, or flow measurement.
Its versatility in gain settings and low noise makes it suitable for diverse electronic applications.
1. Signal Conditioning: Amplifying weak signals for processing in sensors and instrumentation.
2. Data Acquisition Systems: Enhancing signal integrity in ADC interfaces.
3. Audio Applications: Adjusting audio signal levels for mixers and processors.
4. Medical Devices: Amplifying bio-signals such as ECG or EEG.
5. Industrial Automation: Interfacing with transducers for pressure, temperature, or flow measurement.
Its versatility in gain settings and low noise makes it suitable for diverse electronic applications.
Package
The LTC6910-1CTS8 is packaged in an 8-lead MSOP (Mini Small Outline Package) with a thin profile, suitable for low-power applications.