画像は参考用です
MCP3564RT-E/NC
+BOMIC ADC 24BIT SIGMA-DELTA 20UQFN
-
メーカーマイクロチップ・テクノロジー
-
メーカー品番 #MCP3564RT-E/NC
-
在庫状況4471
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| PartStatus | Active |
| NumberofBits | 24 |
| SamplingRate(PerSecond) | 153.6k |
| NumberofInputs | 4, 8 |
| InputType | Differential, Single Ended |
| DataInterface | SPI |
| Configuration | MUX-ADC |
| Ratio-S/H:ADC | 0:4 |
| NumberofA/DConverters | 1 |
| Architecture | Sigma-Delta |
| Voltage-Supply,Analog | 2.7V ~ 3.6V |
| Voltage-Supply,Digital | 1.8V ~ 3.7V |
| Features | Internal Oscillator, Temperature Sensor |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 20-UFQFN Exposed Pad |
| SupplierDevicePackage | 20-UQFN (3x3) |
| MountingType | Surface Mount |
| BaseProductNumber | MCP3564 |
概要
Description
The device operates with a supply voltage of 2.7V to 5.5V and supports data rates up to 128 kSPS (kilosamples per second). It communicates via a Serial Peripheral Interface (SPI), enabling easy integration with microcontrollers and digital signal processors.
Key attributes include low noise, low power consumption, and the ability to operate in both single-ended and differential input modes. With its high performance and versatility, the MCP3564RT-E/NC is ideal for applications in industrial, automotive, and medical fields requiring precise measurements and reliable data acquisition.
Equivalent
Features
1. High Resolution: It provides 24-bit resolution, enabling precise measurement of small signals.
2. Multiple Channels: Supports up to 4 differential inputs, allowing for versatile signal acquisition.
3. Low Noise: Features low noise performance, ensuring accurate data capture in various applications.
4. Integrated Reference: Comes with an internal voltage reference, simplifying design and reducing external components.
5. Flexible Data Rates: Offers selectable data rates up to 1 kSPS, accommodating different application needs.
6. I²C Interface: Communicates via I²C, facilitating easy integration with microcontrollers and digital systems.
7. Power Management: Designed for low power consumption, making it suitable for battery-operated devices.
8. Programmable Gain Amplifier (PGA): Includes a PGA for adjusting input signal levels to optimize performance.
These features make the MCP3564RT-E/NC ideal for applications in industrial, medical, and consumer electronics.
Pinout
Here are the key pin counts and their main functions:
1. VDD: Power supply input.
2. GND: Ground reference.
3. SCK: Serial clock input for SPI communication.
4. SDI: Serial data input for SPI communication.
5. SDO: Serial data output for SPI communication.
6. CS: Chip select for SPI communication.
7. ALERT: Alert pin for interrupt signals.
8. REFP: Positive reference voltage input.
9. REFN: Negative reference voltage input.
10. AINx: Analog input channels (e.g., AIN0 to AIN3).
11. VREF: External reference voltage input.
The device supports various configurations, including single-ended and differential inputs, with integrated features such as programmable gain and filter settings for improved performance in precision applications.
Manufacturer
Microchip's portfolio includes microcontrollers (MCUs), digital signal controllers (DSCs), field programmable gate arrays (FPGAs), and a variety of other integrated circuits (ICs) that cater to different sectors, such as automotive, aerospace, consumer electronics, and industrial automation. The company is recognized for its emphasis on innovation, quality, and customer support, making it a key player in the semiconductor industry.