Overview
The LTC2447CUHF#TRPBF is a high-performance, 24-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the LTC2447 series and is known for its high accuracy and speed. It features a sigma-delta architecture, making it suitable for a wide range of applications requiring precise analog-to-digital conversion.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | LTC2447CUHF#TRPBF |
| Description | IC ADC 24BIT 8CH HI SPEED 38QFN |
| Package / Case | 38-QFN (5x7) |
| Operating Temperature | 0°C ~ 70°C |
| Number of Bits | 24 |
| Number of A/D Converters | 1 |
| Number of Inputs | 4, 8 |
| Input Type | Differential, Single Ended |
| Supply Voltage (Digital) | 5V |
| Supply Voltage (Analog) | 5V |
| Sampling Rate | 8 kSPS |
| Reference Type | External |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High-resolution 24-bit sigma-delta ADC with 8 channels.
- High-speed sampling rate of up to 8 kSPS.
- Supports both differential and single-ended inputs.
- External reference input for flexibility in system design.
- Low power consumption with a supply voltage of 5V for both digital and analog sections.
- Compact 38-QFN (5x7) package with an exposed pad for thermal management.
- RoHS compliant and lead-free, making it suitable for environmentally friendly designs.
- SPI-compatible serial interface for easy communication with microcontrollers.
Applications
- Industrial automation and control systems requiring high precision analog-to-digital conversion.
- Medical devices such as patient monitoring systems and diagnostic equipment.
- Aerospace and defense applications where high accuracy and reliability are crucial.
- Test and measurement instruments, including multimeters and oscilloscopes.
- Automotive systems, particularly in advanced driver-assistance systems (ADAS) and vehicle diagnostics.
Q & A
- What is the resolution of the LTC2447CUHF#TRPBF ADC?
The LTC2447CUHF#TRPBF has a resolution of 24 bits.
- How many input channels does the LTC2447CUHF#TRPBF support?
The device supports 4 or 8 input channels.
- What is the sampling rate of the LTC2447CUHF#TRPBF?
The sampling rate is up to 8 kSPS.
- What type of inputs does the LTC2447CUHF#TRPBF support?
The device supports both differential and single-ended inputs.
- What is the supply voltage for the LTC2447CUHF#TRPBF?
The supply voltage is 5V for both digital and analog sections.
- Is the LTC2447CUHF#TRPBF RoHS compliant?
Yes, the device is RoHS compliant and lead-free.
- What is the operating temperature range of the LTC2447CUHF#TRPBF?
The operating temperature range is 0°C to 70°C.
- What type of package does the LTC2447CUHF#TRPBF come in?
The device comes in a 38-QFN (5x7) package with an exposed pad.
- What interface does the LTC2447CUHF#TRPBF use for communication?
The device uses an SPI-compatible serial interface.
- What are some common applications of the LTC2447CUHF#TRPBF?
Common applications include industrial automation, medical devices, aerospace and defense, test and measurement instruments, and automotive systems.
