Overview
The LTC1403IMSE-1#PBF is a high-performance, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This single-channel ADC features a successive approximation register (SAR) architecture, making it suitable for precision data acquisition applications. The device is packaged in a 10-pin MSOP (Micro Small Outline Package) and operates within a wide analog supply voltage range of 2.7V to 3.6V.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Number of Channels | 1 Channel |
| Sampling Rate | 2.8 MS/s |
| Analog Supply Voltage | 2.7V ~ 3.6V |
| DNL - Differential Nonlinearity | 0.2 LSB |
| INL - Integral Nonlinearity | 0.5 LSB |
| Gain Error | 30 LSB |
| Power Dissipation | 12 mW |
| SFDR - Spurious Free Dynamic Range | 87 dB |
| SINAD - Signal to Noise and Distortion Ratio | 70.5 dB |
| THD - Total Harmonic Distortion | -87 dB |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 10-MSOP-EP |
| Mounting Style | SMD/SMT |
| Data Interface | SPI |
Key Features
- High Resolution and Accuracy: The LTC1403IMSE-1#PBF offers 12-bit resolution with low differential nonlinearity (DNL) and integral nonlinearity (INL) of 0.2 LSB and 0.5 LSB, respectively.
- Fast Sampling Rate: It features a sampling rate of 2.8 MS/s, making it suitable for high-speed data acquisition applications.
- Low Power Consumption: The device has a power dissipation of 12 mW, which is beneficial for power-sensitive designs.
- Wide Operating Temperature Range: It operates over a temperature range of -40°C to 85°C, making it versatile for various environmental conditions.
- Shutdown Mode: The ADC includes a shutdown mode to further reduce power consumption when not in use.
- SPI Interface: The device uses a serial peripheral interface (SPI) for data communication, facilitating easy integration into digital systems.
Applications
The LTC1403IMSE-1#PBF is ideal for a variety of applications requiring high precision and speed in analog-to-digital conversion. These include:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: In medical imaging and diagnostic equipment where high resolution and accuracy are crucial.
- Aerospace and Defense: For applications requiring robust and reliable data acquisition under varying conditions.
- Automotive Systems: In automotive sensors and control systems that demand high-speed and accurate data conversion.
- Test and Measurement Equipment: For use in oscilloscopes, multimeters, and other test equipment where precision is paramount.
Q & A
- What is the resolution of the LTC1403IMSE-1#PBF ADC?
The LTC1403IMSE-1#PBF has a resolution of 12 bits. - What is the sampling rate of the LTC1403IMSE-1#PBF?
The sampling rate is 2.8 MS/s. - What is the analog supply voltage range for the LTC1403IMSE-1#PBF?
The analog supply voltage range is 2.7V to 3.6V. - What is the power dissipation of the LTC1403IMSE-1#PBF?
The power dissipation is 12 mW. - Does the LTC1403IMSE-1#PBF have a shutdown mode?
Yes, it includes a shutdown mode to reduce power consumption when not in use. - What type of data interface does the LTC1403IMSE-1#PBF use?
The device uses a serial peripheral interface (SPI). - What is the operating temperature range of the LTC1403IMSE-1#PBF?
The operating temperature range is -40°C to 85°C. - What is the package type of the LTC1403IMSE-1#PBF?
The device is packaged in a 10-pin MSOP (Micro Small Outline Package). - Is the LTC1403IMSE-1#PBF RoHS compliant?
No, there is no RoHS version available for this part. - What are some typical applications for the LTC1403IMSE-1#PBF?
Typical applications include industrial automation, medical devices, aerospace and defense, automotive systems, and test and measurement equipment.
