Overview
The LTC2381CDE-16#PBF is a high-performance, 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This single-channel ADC is designed for applications requiring high accuracy and speed. It features a successive approximation register (SAR) architecture, which provides a balance between conversion speed and power consumption. The device is packaged in a 16-pin DFN (4x3) package, making it suitable for a variety of space-constrained applications.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 16 |
| Number of Channels | 1 |
| Sampling Rate | 250 kSPS |
| Supply Voltage (Digital and Analog) | 2.375 V to 2.625 V |
| Operating Temperature | -40°C to 85°C |
| Input Type | Differential |
| Reference Type | External |
| Package Type | 16-DFN (4x3) Exposed Pad |
| Lead Free / RoHS Status | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Data Interface | SPI |
Key Features
- High Resolution: 16-bit resolution for precise analog-to-digital conversion.
- Fast Conversion Rate: Sampling rate of up to 250 kSPS.
- Low Power Consumption: Optimized for low power consumption, making it suitable for battery-powered devices.
- Compact Packaging: 16-pin DFN (4x3) package for space-constrained applications.
- Differential Input: Supports differential input for improved noise rejection and signal integrity.
- External Reference: Allows for an external reference voltage for greater flexibility.
- SPI Interface: Serial Peripheral Interface (SPI) for easy communication with microcontrollers and other digital systems.
Applications
The LTC2381CDE-16#PBF is versatile and can be used in a variety of applications, including:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: In medical equipment requiring high accuracy and reliability.
- Aerospace and Defense: For applications where high resolution and speed are critical.
- Automotive Systems: In automotive sensors and control systems.
- Test and Measurement Equipment: For high-precision measurement instruments.
Q & A
- What is the resolution of the LTC2381CDE-16#PBF ADC?
The LTC2381CDE-16#PBF has a resolution of 16 bits. - What is the maximum sampling rate of the LTC2381CDE-16#PBF?
The maximum sampling rate is 250 kSPS. - What is the supply voltage range for the LTC2381CDE-16#PBF?
The supply voltage range is from 2.375 V to 2.625 V for both digital and analog supplies. - What type of input does the LTC2381CDE-16#PBF support?
The LTC2381CDE-16#PBF supports differential inputs. - What is the operating temperature range of the LTC2381CDE-16#PBF?
The operating temperature range is from -40°C to 85°C. - Is the LTC2381CDE-16#PBF RoHS compliant?
Yes, the LTC2381CDE-16#PBF is lead free and RoHS compliant. - What type of package does the LTC2381CDE-16#PBF come in?
The LTC2381CDE-16#PBF comes in a 16-pin DFN (4x3) package with an exposed pad. - What data interface does the LTC2381CDE-16#PBF use?
The LTC2381CDE-16#PBF uses an SPI (Serial Peripheral Interface) for data communication. - What is the moisture sensitivity level (MSL) of the LTC2381CDE-16#PBF?
The MSL is 1 (Unlimited). - Can the LTC2381CDE-16#PBF be used in medical devices?
Yes, the LTC2381CDE-16#PBF can be used in medical devices due to its high accuracy and reliability.
