Overview
The LTC1608IG#PBF is a high-performance, 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is designed for high-speed applications, offering a sampling rate of 500 kilosamples per second (ksps). It features a low power consumption of 270mW from ±5V supplies and includes two digitally selectable power shutdown modes, making it suitable for low power systems.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 500 ksps |
| Input Range | ±2.5V |
| Signal-to-Noise Ratio (SNR) | 90 dB |
| Total Harmonic Distortion (THD) | –100 dB |
| Input Bandwidth | 15 MHz |
| Common Mode Rejection Ratio (CMRR) | 68 dB |
| Output Interface | µP compatible, 16-bit parallel output |
| Power Consumption | 270 mW from ±5V supplies |
| Package | 36-Lead SSOP |
| Operating Temperature Range | –40°C to 85°C |
Key Features
- High dynamic range sample-and-hold circuit
- Precision reference and high speed parallel output
- Digitally selectable power shutdown modes for power savings
- Differential input sample-and-hold capable of acquiring single-ended or differential input signals
- No pipeline delay in conversion results
- Separate convert start input and data ready signal (BUSY) for easy connection to FIFOs, DSPs, and microprocessors
Applications
The LTC1608IG#PBF is suitable for various high-speed data acquisition applications, including medical imaging, industrial control systems, and high-performance test and measurement equipment. Its low power consumption and high accuracy make it an ideal choice for battery-powered devices and systems requiring precise analog-to-digital conversion.
Q & A
- What is the resolution of the LTC1608IG#PBF?
The LTC1608IG#PBF has a resolution of 16 bits. - What is the sampling rate of the LTC1608IG#PBF?
The sampling rate is 500 ksps. - What is the full-scale input range of the LTC1608IG#PBF?
The full-scale input range is ±2.5V. - What is the signal-to-noise ratio (SNR) of the LTC1608IG#PBF?
The SNR is 90 dB. - What is the total harmonic distortion (THD) of the LTC1608IG#PBF?
The THD is –100 dB. - What is the input bandwidth of the LTC1608IG#PBF?
The input bandwidth is 15 MHz. - Does the LTC1608IG#PBF have any power-saving features?
Yes, it has two digitally selectable power shutdown modes. - What type of output interface does the LTC1608IG#PBF have?
The output interface is µP compatible, 16-bit parallel output. - What is the power consumption of the LTC1608IG#PBF?
The power consumption is 270 mW from ±5V supplies. - What is the package type of the LTC1608IG#PBF?
The package type is 36-Lead SSOP.
