IDTADC1115S125HN-C18
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Analog-to-Digital Converter (ADC)
- Characteristics: High-speed, high-resolution ADC
- Package: C18 package
- Essence: Converts analog signals into digital data
- Packaging/Quantity: Single unit per package
Specifications
- Resolution: 12 bits
- Sampling Rate: 1.25 Mega Samples per Second (MSPS)
- Input Voltage Range: 0 to Vref
- Power Supply: 3.3V
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The IDTADC1115S125HN-C18 has the following pin configuration:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage input | | 2 | VREF | Reference voltage input | | 3 | AGND | Analog ground | | 4 | VIN | Analog input voltage | | 5 | DGND | Digital ground | | 6 | CLK | Clock input | | 7 | CS | Chip select input | | 8 | DOUT | Digital output | | 9 | DIN | Digital input |
Functional Features
- High-speed conversion with a sampling rate of 1.25 MSPS
- High resolution of 12 bits for accurate digital representation of analog signals
- Wide input voltage range allows for versatile applications
- Low power consumption for energy-efficient operation
- Easy integration into existing systems due to standard package and pin configuration
Advantages and Disadvantages
Advantages
- High-speed and high-resolution conversion
- Versatile input voltage range
- Low power consumption
Disadvantages
- Limited to single-ended analog input
- Requires an external reference voltage source
Working Principles
The IDTADC1115S125HN-C18 is based on the successive approximation register (SAR) architecture. It utilizes a capacitor array and a comparator to perform the analog-to-digital conversion. The input voltage is compared to a reference voltage, and the comparator output is used to determine the digital representation of the input signal.
Detailed Application Field Plans
The IDTADC1115S125HN-C18 can be used in various applications, including: 1. Data acquisition systems 2. Industrial automation 3. Medical equipment 4. Communication systems 5. Test and measurement instruments
Detailed and Complete Alternative Models
- Texas Instruments ADS8320: 12-bit, 1 MSPS ADC
- Analog Devices AD7091R: 12-bit, 1.25 MSPS ADC
- Maxim Integrated MAX11210: 12-bit, 1.5 MSPS ADC
- Microchip MCP3208: 12-bit, 1 MSPS ADC
- NXP Semiconductors LPC1857: 12-bit, 1.25 MSPS ADC
Note: These alternative models offer similar specifications and functionality to the IDTADC1115S125HN-C18.
This concludes the encyclopedia entry for the IDTADC1115S125HN-C18, a high-speed, high-resolution analog-to-digital converter.
技術ソリューションにおける IDTADC1115S125HN-C18 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of IDTADC1115S125HN-C18 in technical solutions:
Q: What is IDTADC1115S125HN-C18? A: IDTADC1115S125HN-C18 is a specific model of analog-to-digital converter (ADC) manufactured by IDT (Integrated Device Technology).
Q: What is the resolution of IDTADC1115S125HN-C18? A: The IDTADC1115S125HN-C18 has a resolution of 12 bits, meaning it can represent digital values from 0 to 4095.
Q: What is the sampling rate of IDTADC1115S125HN-C18? A: The IDTADC1115S125HN-C18 has a maximum sampling rate of 125 kilosamples per second (ksps).
Q: What is the input voltage range of IDTADC1115S125HN-C18? A: The IDTADC1115S125HN-C18 has a single-ended input voltage range of 0V to Vref, where Vref is the reference voltage provided externally.
Q: Can IDTADC1115S125HN-C18 be used in battery-powered applications? A: Yes, IDTADC1115S125HN-C18 can be used in battery-powered applications as it has low power consumption and supports a wide supply voltage range.
Q: Does IDTADC1115S125HN-C18 have built-in programmable gain amplifiers (PGAs)? A: No, IDTADC1115S125HN-C18 does not have built-in PGAs. It operates with a fixed gain of 1.
Q: What is the interface used to communicate with IDTADC1115S125HN-C18? A: IDTADC1115S125HN-C18 uses a serial peripheral interface (SPI) for communication with microcontrollers or other digital devices.
Q: Can IDTADC1115S125HN-C18 be used in industrial temperature environments? A: Yes, IDTADC1115S125HN-C18 is designed to operate in a wide temperature range, typically from -40°C to +85°C, making it suitable for industrial applications.
Q: Does IDTADC1115S125HN-C18 support differential inputs? A: No, IDTADC1115S125HN-C18 only supports single-ended inputs. It does not have differential input capability.
Q: Are there any evaluation boards or development kits available for IDTADC1115S125HN-C18? A: Yes, IDT provides evaluation boards and development kits that include the IDTADC1115S125HN-C18, allowing users to easily test and prototype their designs.
Please note that these answers are general and may vary depending on the specific requirements and documentation provided by IDT for the IDTADC1115S125HN-C18.