LTC1400 (4)
The LTC1400 is available from Analog Devices at Xecor. Designed for high-speed data acquisition and digital signal processing, the LTC1400 offers 12-bit resolution, 400ksps sampling rate, and low power consumption of 75mW (typical). Available in an 8-pin SOIC package, it is ideal for multiplexed data acquisition systems, audio and telecom processing, and low-power, battery-operated systems. Whether used in spectrum analysis, handheld instruments, or digital radio, this series ensures precision, flexibility, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LTC1400 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTC1400CS8#PBF | The LTC1400CS8#PBF is a high-speed, 12-bit analog-to-digital converter with a maximum sampling rate of 400KSPS, housed in a SOIC-8 package | SOIC-8 | 5,688 | |
| LTC1400IS8#TRPBF | LTC1400IS8#TRPBF - High-speed ADC for precision data acquisition | SOIC-8 | 3,782 | |
| LTC1400CS8#TRPBF | Reliable and efficient analog-to-digital conversion | SOIC-8 | 4,555 | |
| LTC1400IS8#PBF | Efficient SPI ADC for fast signal processing." (45 characters) | SOIC-8 | 7,059 |
Key Featrues
Complete 12-Bit ADC in SO-8 Package: The LTC1400 integrates a full 12-bit analog-to-digital converter in a compact SO-8 package, making it ideal for space-constrained applications. This integration reduces the need for external components, simplifying design and improving system reliability.
Single Supply 5V or ±5V Operation: The ADC can operate from a single 5V or dual ±5V power supply, offering flexibility in power sourcing. This feature allows the device to be used in a wide range of applications, from portable devices to industrial systems, enhancing its versatility.
High Sample Rate of 400ksps: With a sampling rate of 400ksps, the LTC1400 is capable of capturing high-speed signals accurately. This makes it suitable for applications requiring rapid data acquisition, such as digital signal processing and spectrum analysis.
Low Power Consumption with NAP and SLEEP Modes: The device includes NAP and SLEEP modes, reducing power consumption to 6mW and 30µW, respectively. These modes are particularly beneficial for battery-operated or low-power systems, extending battery life and improving energy efficiency.
72dB S/(N+D) and -80dB THD at Nyquist: The LTC1400 offers a signal-to-noise and distortion ratio (S/(N+D)) of 72dB and total harmonic distortion (THD) of -80dB at Nyquist frequency. This ensures high-fidelity signal conversion, making it suitable for audio processing and other applications requiring high precision.
Single Supply 5V or ±5V Operation: The ADC can operate from a single 5V or dual ±5V power supply, offering flexibility in power sourcing. This feature allows the device to be used in a wide range of applications, from portable devices to industrial systems, enhancing its versatility.
High Sample Rate of 400ksps: With a sampling rate of 400ksps, the LTC1400 is capable of capturing high-speed signals accurately. This makes it suitable for applications requiring rapid data acquisition, such as digital signal processing and spectrum analysis.
Low Power Consumption with NAP and SLEEP Modes: The device includes NAP and SLEEP modes, reducing power consumption to 6mW and 30µW, respectively. These modes are particularly beneficial for battery-operated or low-power systems, extending battery life and improving energy efficiency.
72dB S/(N+D) and -80dB THD at Nyquist: The LTC1400 offers a signal-to-noise and distortion ratio (S/(N+D)) of 72dB and total harmonic distortion (THD) of -80dB at Nyquist frequency. This ensures high-fidelity signal conversion, making it suitable for audio processing and other applications requiring high precision.
Applications
High-Speed Data Acquisition Systems: The LTC1400 is perfect for high-speed data acquisition systems, where its 400ksps sampling rate and 12-bit resolution ensure precise and rapid digitization of analog signals. Its low power consumption and flexible power modes make it ideal for applications requiring efficient data capture in industrial automation or test and measurement equipment.
Digital Signal Processing (DSP): With its SPI-compatible serial interface and high-speed sampling capabilities, the LTC1400 is well-suited for digital signal processing applications. It can efficiently convert analog signals into digital data for real-time processing in audio, telecommunications, or radar systems, ensuring high fidelity and accuracy.
Multiplexed Data Acquisition Systems: The LTC1400's single-ended input and SAR architecture make it an excellent choice for multiplexed data acquisition systems. It can handle multiple sensor inputs with high precision, making it ideal for applications like environmental monitoring, where data from various sensors (e.g., temperature, pressure, humidity) need to be digitized simultaneously.
Low-Power Portable Instruments: The LTC1400's NAP and SLEEP modes, with power consumption as low as 6mW and 30µW respectively, make it ideal for low-power portable instruments. Its compact SO-8 package and high-speed performance are perfect for handheld devices like medical monitors, portable data loggers, or battery-operated measurement tools, ensuring long battery life without compromising accuracy.
Digital Signal Processing (DSP): With its SPI-compatible serial interface and high-speed sampling capabilities, the LTC1400 is well-suited for digital signal processing applications. It can efficiently convert analog signals into digital data for real-time processing in audio, telecommunications, or radar systems, ensuring high fidelity and accuracy.
Multiplexed Data Acquisition Systems: The LTC1400's single-ended input and SAR architecture make it an excellent choice for multiplexed data acquisition systems. It can handle multiple sensor inputs with high precision, making it ideal for applications like environmental monitoring, where data from various sensors (e.g., temperature, pressure, humidity) need to be digitized simultaneously.
Low-Power Portable Instruments: The LTC1400's NAP and SLEEP modes, with power consumption as low as 6mW and 30µW respectively, make it ideal for low-power portable instruments. Its compact SO-8 package and high-speed performance are perfect for handheld devices like medical monitors, portable data loggers, or battery-operated measurement tools, ensuring long battery life without compromising accuracy.
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