Overview
The LTC2312CTS8-14#TRPBF is a high-performance, 14-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC2312 series and is known for its high speed, low power consumption, and excellent dynamic performance. It operates from a single 3V or 5V supply and features an integrated low drift reference and reference buffer, making it an ideal solution for compact, high-speed systems.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | LTC2312CTS8-14#TRPBF |
| Manufacturer | Analog Devices Inc. |
| Description | 14-Bit, 500ksps Serial Sampling ADC in TSOT-23-8 |
| Number of Bits | 14 |
| Sampling Rate | 500ksps |
| Supply Voltage (Digital) | 2.7 V ~ 3.6 V, 5V |
| Supply Voltage (Analog) | 2.7 V ~ 3.6 V, 5V |
| Package / Case | TSOT-23-8 |
| Operating Temperature | 0°C ~ 70°C |
| Input Type | Single Ended |
| Reference Type | Internal |
| Data Interface | SPI |
| Architecture | SAR (Successive Approximation Register) |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High-speed, 500ksps sampling rate with no-cycle latency.
- Integrated low drift reference and reference buffer with a maximum drift of 20ppm/°C.
- Excellent dynamic performance: 77dB SINAD and –85dB THD.
- Low power consumption: 3.2mA from a single 3V or 5V supply.
- High speed SPI-compatible serial interface supporting 1.8V, 2.5V, 3V, and 5V logic.
- Automatically enters nap mode after conversions to reduce power consumption.
- Compact TSOT-23-8 package, ideal for space-saving designs.
Applications
The LTC2312CTS8-14#TRPBF is suitable for a variety of high-speed applications, including:
- Industrial automation and control systems.
- High-speed data acquisition systems.
- Communications equipment.
- Medical devices requiring high precision and low power consumption.
- Aerospace and defense applications where compact, high-performance ADCs are necessary.
Q & A
- What is the sampling rate of the LTC2312CTS8-14#TRPBF?
The sampling rate is 500ksps.
- What is the resolution of the LTC2312CTS8-14#TRPBF?
The resolution is 14 bits.
- What type of reference does the LTC2312CTS8-14#TRPBF use?
The device uses an internal reference with a low drift of 20ppm/°C.
- What is the operating temperature range of the LTC2312CTS8-14#TRPBF?
The operating temperature range is 0°C to 70°C.
- What type of data interface does the LTC2312CTS8-14#TRPBF support?
The device supports a high-speed SPI-compatible serial interface.
- How much power does the LTC2312CTS8-14#TRPBF consume?
The device consumes 3.2mA from a single 3V or 5V supply.
- What is the package type of the LTC2312CTS8-14#TRPBF?
The package type is TSOT-23-8.
- Is the LTC2312CTS8-14#TRPBF RoHS compliant?
Yes, the device is lead-free and RoHS compliant.
- What are some typical applications of the LTC2312CTS8-14#TRPBF?
Typical applications include industrial automation, high-speed data acquisition, communications equipment, and medical devices.
- Does the LTC2312CTS8-14#TRPBF have any power-saving features?
Yes, the device automatically enters nap mode after conversions to reduce power consumption.
