Overview
The LTC1605ACSW#PBF is a 16-bit, 100ksps sampling analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is designed to operate from a single 5V supply, drawing a typical power of 55mW. It features a sample-and-hold circuit, precision reference, and a switched capacitor successive approximation ADC with a trimmed internal clock. The LTC1605 is known for its ease of use and high accuracy, making it suitable for various applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sample Rate | 100ksps |
| Input Voltage Range | ±10V (bipolar) |
| Integral Nonlinearity (INL) | ±2.0LSB Max |
| Signal-to-Noise Ratio (SNR) | 86dB Typ |
| Power Supply | Single 5V |
| Power Dissipation | 55mW Typ |
| Output Format | 16-bit or two-byte parallel |
| Package | 28-Lead SOIC (Wide 0.3 Inch) |
Key Features
- Single 5V supply operation with low power consumption of 55mW typical.
- Bipolar input range of ±10V.
- Guaranteed no missing codes over temperature.
- Integral nonlinearity of ±2.0LSB Max.
- Internal synchronized clock and option for external reference.
- Microprocessor compatible 16-bit or two-byte parallel output port.
- Convert start input and data ready signal (BUSY) for easy connections to FIFOs, DSPs, and microprocessors.
- Offset and gain adjustments possible with external resistors.
Applications
- Multiplexed data acquisition systems.
- High-speed data acquisition for PCs.
- Digital signal processing.
- Industrial process control technology.
Q & A
- What is the resolution of the LTC1605 ADC?
The LTC1605 has a resolution of 16 bits.
- What is the sample rate of the LTC1605?
The sample rate of the LTC1605 is 100ksps.
- What is the input voltage range of the LTC1605?
The input voltage range of the LTC1605 is ±10V (bipolar).
- What is the power consumption of the LTC1605?
The LTC1605 consumes 55mW typical from a single 5V supply.
- Can the LTC1605 use an external reference?
- What is the output format of the LTC1605?
The output format of the LTC1605 is 16-bit or two-byte parallel.
- What package options are available for the LTC1605?
The LTC1605 is available in 28-Lead SOIC (Wide 0.3 Inch) and 28-Lead SSOP packages.
- How does the LTC1605 handle offset and gain adjustments?
The LTC1605 allows for external adjustment of offset and full scale using external resistors.
- What are some typical applications of the LTC1605?
Typical applications include multiplexed data acquisition systems, high-speed data acquisition for PCs, and digital signal processing.
- Is the LTC1605 compatible with microprocessors and DSPs?
