Overview
The LTC2381IDE-16#PBF is a 16-bit, 1-channel analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC2381 series and is known for its high accuracy and reliability. It features a successive approximation register (SAR) architecture, which provides a balance between speed and power efficiency. The ADC operates at a sampling rate of 250 kSPS and is packaged in a 16-lead DFN (4x3) package with an exposed pad, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 16 |
| Number of Channels | 1 |
| Sampling Rate | 250 kSPS |
| Supply Voltage (Digital and Analog) | 2.375 V ~ 2.625 V |
| Reference Type | External |
| Input Type | Differential |
| Operating Temperature | -40°C ~ 85°C |
| Package Type | 16-DFN (4x3) with Exposed Pad |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- SAR Architecture: Successive approximation register architecture for high accuracy and efficiency.
- High Resolution: 16-bit resolution for precise analog-to-digital conversion.
- Single Channel: Single-channel operation for focused application needs.
- External Reference: Supports an external reference for flexible system design.
- Differential Input: Differential input type for improved noise rejection and signal integrity.
- SPI Interface: Serial peripheral interface (SPI) for easy communication with microcontrollers and other digital systems.
- Compact Packaging: 16-lead DFN (4x3) package with an exposed pad, suitable for space-constrained designs.
Applications
The LTC2381IDE-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, such as patient monitoring systems.
- Aerospace and Defense: For applications demanding high precision and robustness.
- Automotive Systems: In automotive sensors and control systems where accuracy and reliability are crucial.
- Test and Measurement Equipment: For building high-precision test and measurement instruments.
Q & A
- What is the resolution of the LTC2381IDE-16#PBF ADC?
The LTC2381IDE-16#PBF has a resolution of 16 bits. - What is the sampling rate of the LTC2381IDE-16#PBF?
The sampling rate is 250 kSPS. - What type of package does the LTC2381IDE-16#PBF come in?
The device is packaged in a 16-lead DFN (4x3) package with an exposed pad. - Is the LTC2381IDE-16#PBF RoHS compliant?
Yes, the LTC2381IDE-16#PBF is lead free and RoHS compliant. - What is the operating temperature range of the LTC2381IDE-16#PBF?
The operating temperature range is -40°C to 85°C. - What type of input does the LTC2381IDE-16#PBF support?
The device supports differential inputs. - What is the architecture of the LTC2381IDE-16#PBF ADC?
The ADC uses a successive approximation register (SAR) architecture. - Does the LTC2381IDE-16#PBF support an external reference?
Yes, it supports an external reference. - What interface does the LTC2381IDE-16#PBF use for communication?
The device uses a serial peripheral interface (SPI) for communication. - What is the moisture sensitivity level (MSL) of the LTC2381IDE-16#PBF?
The MSL is 1 (Unlimited).
