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AD7658YSTZ-1
+StücklisteIC ADC 12BIT SAR 64LQFP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD7658YSTZ-1
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Datenblatt AD7658YSTZ-1 DataSheet
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Auf Lager6770
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
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Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Series | iCMOS® |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 250k |
| Number of Inputs | 6 |
| Input Type | Single Ended |
| Data Interface | SPI, Parallel, DSP |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A / D Converters | 6 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | Simultaneous Sampling, True Bipolar |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 64-LQFP |
| Supplier Device Package | 64-LQFP (10x10) |
| Mounting Type | Surface Mount |
| Base Product Number | AD7658 |
Übersicht
Description
With a maximum sampling rate of 1 MSPS, the AD7658YSTZ-1 provides excellent dynamic performance, including low noise and distortion specifications. It operates on a single 5V supply and has a differential input structure, improving common-mode rejection and enhancing signal integrity.
The device is equipped with a flexible digital interface, supporting both parallel and serial communication modes, allowing easy integration into various system architectures. Additionally, it includes features like built-in calibration and error correction, ensuring accurate and reliable performance over a wide temperature range.
In summary, the AD7658YSTZ-1 is a versatile, high-accuracy ADC suited for demanding applications in various fields, benefiting from its speed, performance, and integration capabilities.
Equivalent
1. TI ADS8688 - 16-bit, 8-channel ADC.
2. Maxim MAX11616 - 16-bit, 16-channel ADC.
3. Microchip MCP3551 - 16-bit, low-power ADC.
Consider specific application needs, such as input range, power, and interface when selecting an alternative. Always check the datasheets for detailed specifications.
Features
- 16-Channel Input: It offers multiple input channels, allowing for versatile data acquisition.
- High-Speed Conversion: Achieves a maximum throughput of 1 MSPS.
- Low Power Consumption: Operates with a supply voltage of 2.5V to 5V, optimizing power efficiency.
- Integrated Reference: Comes with an internal voltage reference, simplifying the design.
- SPI Interface: Provides a flexible Serial Peripheral Interface for easy connectivity.
- Bipolar Input Voltage Range: Accommodates a wide input voltage range, enhancing adaptability.
- Low Noise Performance: Ensures accurate and reliable signal processing with minimal noise.
- Temperature Range: Rated for operation across a wide temperature range, suitable for industrial applications.
The AD7658YSTZ-1 is ideal for applications such as data acquisition systems, industrial control, and medical instrumentation.
Pinout
1. Data Output Pins: D0-D15 (16 bits) for digital output.
2. Control Pins: Includes CS (Chip Select), RD (Read), WR (Write), and RESET for control of the ADC operation.
3. Clock Pins: CLK for providing the ADC clock signal.
4. Reference Pins: VREF for voltage reference input and VCM for common mode voltage.
5. Power Supply Pins: VDD and VSS for power supply connections.
6. Analog Input Pins: Multiple channels for input signals.
7. Status Pins: Busy, EOC (End of Conversion) for indicating ADC status.
The AD7658YSTZ-1 is optimized for applications requiring precise digital output from analog signals.
Manufacturer
Application
1. Data Acquisition Systems: For precise measurement and monitoring.
2. Medical Imaging: Enhancing image clarity and detail in devices like MRI and ultrasound.
3. Process Control: Monitoring and controlling industrial processes in manufacturing.
4. Instrumentation: Used in laboratory instruments for accurate data collection.
5. Automotive: For sensor data processing in advanced driver-assistance systems (ADAS).
Its high-speed performance and low power consumption make it suitable for a wide range of applications requiring accurate analog signal processing.