Overview
The LTC2314ITS8-14#TRMPBF is a 14-bit, 4.5Msps serial sampling analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is designed for high-speed data acquisition and offers a range of features that make it suitable for various applications requiring high performance and low power consumption. The ADC operates from a dual supply range of 2.7V to 5.25V and includes an integrated bandgap and reference buffer, providing a low-cost, high-performance solution.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | LTC2314ITS8-14#TRMPBF |
| Number of Bits | 14 |
| Sampling Rate (Per Second) | 4.5 Msps |
| Reference Type | Internal (2.048V/4.096V) |
| Voltage - Supply, Analog/Digital | 2.7 V ~ 3.6 V, 5 V |
| Package / Case | TSOT-23-8 |
| Operating Temperature | -40°C ~ 85°C |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Power Consumption | 6.2 mA at 4.5 Msps and 5 V |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High-speed 4.5 Msps throughput rate
- Guaranteed 14-bit no missing codes
- Internal reference: 2.048V/4.096V
- Low noise: 77.5 dB SNR, 76.9 dB SINAD
- Low power consumption: 6.2 mA at 4.5 Msps and 5 V
- Dual supply range: 2.7 V to 5.25 V
- Sleep mode with < 1 μA typical supply current
- Nap mode with quick wake-up
- SPI data interface
Applications
- High-speed data acquisition
- Medical imaging
- Handheld terminals
- Uninterrupted power supplies
- Battery-operated systems
- Automotive systems
Q & A
- What is the sampling rate of the LTC2314ITS8-14#TRMPBF?
The sampling rate is 4.5 Msps. - What is the resolution of the LTC2314ITS8-14#TRMPBF?
The resolution is 14 bits. - What is the supply voltage range for the LTC2314ITS8-14#TRMPBF?
The supply voltage range is 2.7 V to 5.25 V. - Does the LTC2314ITS8-14#TRMPBF have an internal reference?
Yes, it has an internal reference of 2.048V/4.096V. - What is the power consumption of the LTC2314ITS8-14#TRMPBF at 4.5 Msps and 5 V?
The power consumption is 6.2 mA. - What is the package type of the LTC2314ITS8-14#TRMPBF?
The package type is TSOT-23-8. - Is the LTC2314ITS8-14#TRMPBF RoHS compliant?
Yes, it is lead free and RoHS compliant. - What is the operating temperature range of the LTC2314ITS8-14#TRMPBF?
The operating temperature range is -40°C to 85°C. - What data interface does the LTC2314ITS8-14#TRMPBF use?
The data interface is SPI. - What are some typical applications of the LTC2314ITS8-14#TRMPBF?
Typical applications include high-speed data acquisition, medical imaging, handheld terminals, uninterrupted power supplies, battery-operated systems, and automotive systems.
