AD7890ARZ-10

Hình ảnh chỉ để tham khảo

AD7890ARZ-10

IC DAS 12BIT 117K 24SOIC

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Bulk,Tube
ProductStatus Active
Type Data Acquisition System (DAS)
NumberofChannels 8
Resolution(Bits) 12 b
SamplingRate(PerSecond) 117k
DataInterface SPI
VoltageSupplySource Single Supply
Voltage-Supply 5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 24-SOIC (0.295, 7.50mm Width)

Tổng quan

Description

The AD7890ARZ-10 is a 12-bit analog-to-digital converter (ADC) from Analog Devices, designed for high-speed data acquisition applications. Operating with a sampling rate of up to 1 MHz, it features a successive approximation architecture that ensures precise conversion of analog signals into digital form. The device offers a single-ended input configuration and can handle input voltage ranges from 0 to VREF.
Key features include low power consumption, a simple interface for easy integration, and an on-chip reference voltage that simplifies system design. The AD7890ARZ-10 is primarily used in industrial process control, data logging, and instrumentation, providing reliable performance in various applications.
It is packaged in a 28-lead SSOP, making it suitable for space-constrained designs. Overall, the AD7890ARZ-10 is an efficient solution for applications requiring high-resolution and high-speed analog-to-digital conversion.

Features

The AD7890ARZ-10 is a high-speed, 12-bit Analog-to-Digital Converter (ADC) designed for precision applications. Key features include:
- Resolution: 12-bit conversion.
- Sampling Rate: Up to 1 MSPS (Mega Samples Per Second).
- Input Voltage Range: Supports both single-ended and differential inputs.
- Reference Voltage: Internal or external reference options.
- Power Supply: Operates on a single +5V supply, with low power consumption.
- Interface: Serial interface (SPI-compatible) for easy communication with microcontrollers or processors.
- Dynamic Performance: Low noise and distortion, featuring high Signal-to-Noise Ratio (SNR) and Total Harmonic Distortion (THD).
- Temperature Range: Operates from -40°C to +85°C, suitable for industrial applications.
These features make the AD7890ARZ-10 ideal for applications in data acquisition, instrumentation, and control systems.

Package

The AD7890ARZ-10 is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) format. This compact package design is suitable for applications requiring space-saving solutions in electronic circuits.

Pinout

The AD7890ARZ-10 is a 12-bit analog-to-digital converter (ADC) from Analog Devices. It features a total of 20 pins.
Pin Functions:
1. VDD: Power supply input.
2. GND: Ground reference.
3. AVDD: Analog power supply input.
4. AGND: Analog ground reference.
5. VIN+ / VIN-: Differential input for the analog signal.
6. CS: Chip select input for enabling the device.
7. RD: Read control input to retrieve the converted data.
8. WR: Write control input for configuration.
9. DB0-DB11: Data bus for the 12-bit output.
10. CONVST: Conversion start trigger input.
11. SCLK: Serial clock input for data communication.
12. BUSY: Indicates conversion status.
13. ALERT: Interrupt output for signaling conversion completion.
14. REF: Reference voltage input for ADC operation.
The device operates with a specified sampling rate and offers features such as low power consumption and simple interfacing.

Manufacturer

The AD7890ARZ-10 is manufactured by Analog Devices, Inc. Analog Devices is a global company specializing in the design and manufacturing of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, the company serves a wide range of industries, including telecommunications, automotive, healthcare, and industrial automation. Analog Devices is known for its advanced semiconductor solutions that enable precise data conversion and signal processing, making it a key player in the electronics sector.

Application

The AD7890ARZ-10 is a high-speed, 12-bit analog-to-digital converter (ADC) primarily used in applications such as data acquisition systems, industrial automation, instrumentation, and medical diagnostics. Its fast conversion rates and low power consumption make it suitable for portable devices, battery-operated equipment, and high-performance imaging systems. Additionally, it is utilized in consumer electronics and communication systems for signal processing and monitoring.

Equivalent

The AD7890ARZ-10 is a 12-bit ADC with a 1 MSPS sampling rate. Equivalent products include:
1. AD7980 - 16-bit, low power, higher performance.
2. MCP3201 - 12-bit, SPI interface.
3. MAX1198 - 12-bit, 1 MSPS, dual-channel.
4. LTC1864 - 12-bit, 1 MSPS, low power.
Always verify specifications for compatibility.

Vận chuyển

Phương pháp vận chuyển Chúng tôi

cung cấp dịch vụ vận chuyển toàn cầu thông qua DHL, FedEx, TNT, UPS hoặc bất kỳ nhà giao hàng khác mà bạn lựa chọn.


Tham khảo phí vận chuyển (DHL / FedEx):

Hãng DHL: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 2-5 ngày làm việc.

FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

Đăng ký Air Mail: Chi phí vận chuyển là $ 2- $ 4 (0.1kg), với thời gian giao hàng ước tính là 5-20 ngày làm việc.

Thanh toán

Payment Methods

Thời hạn thanh toán là 100% trả trước.

Hiện tại, chúng tôi chỉ chấp nhận các phương thức thanh toán dưới đây:

1. PayPal

2. Thẻ tín dụng / ghi nợ

3. Chuyển dây

Tương tự