Спецификации
| Атрибут | Ценность |
| Supplier | Rochester Electronics, LLC,Analog Devices Inc. |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 192k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 8-SOIC |
Обзор
Description
AD7895ARZ-10 is an Analog Devices 12-bit analog-to-digital converter (ADC). It uses a serial (SPI-like) interface to output digital data and is intended for precision data acquisition and instrumentation. The device typically accepts a single-ended input with the input range defined by the reference. The ARZ-10 suffix denotes the particular package and temperature/grade coding used by Analog Devices; exact details (pinout, package, and temp range) are specified in the datasheet. Common applications include instrumentation, control systems, and data acquisition in industrial and scientific equipment. For precise specifications (sample rate, input range, power, and package), consult the AD7895ARZ-10 datasheet or product page. If you want, I can outline the key electrical specs from the latest datasheet.
Pinout
- Pin count: 14 pins (DIP/SOIC/package variant ARZ)
- Function: 12‑bit successive-approximation analog-to-digital converter (ADC) with a serial (SPI‑like) interface for converting an analog input to digital output data.
- Function: 12‑bit successive-approximation analog-to-digital converter (ADC) with a serial (SPI‑like) interface for converting an analog input to digital output data.
Manufacturer
- Manufacturer: Analog Devices, Inc. (ADI).
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing integrated circuits (e.g., data converters, amplifiers, sensors).
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing integrated circuits (e.g., data converters, amplifiers, sensors).
Application
Key application areas for AD7895ARZ-10 include:
- Data acquisition systems and instrumentation
- Process control and industrial automation
- Sensor interfacing (temperature, pressure, vibration, etc.)
- Medical and portable medical instrumentation
- Automotive instrumentation and dashboard displays
- Test equipment and front-ends for DMM/oscilloscopes
- Embedded systems and microcontroller-based measurement
(Uses SAR ADC technology for precise, medium-speed measurements in these domains.)
- Data acquisition systems and instrumentation
- Process control and industrial automation
- Sensor interfacing (temperature, pressure, vibration, etc.)
- Medical and portable medical instrumentation
- Automotive instrumentation and dashboard displays
- Test equipment and front-ends for DMM/oscilloscopes
- Embedded systems and microcontroller-based measurement
(Uses SAR ADC technology for precise, medium-speed measurements in these domains.)
Package
ARZ denotes Analog Devices’ 28‑lead RoHS plastic LQFP (quad flat pack) package. So AD7895ARZ‑10 is a 28‑pin RoHS LQFP version.
