Спецификации
| Атрибут | Ценность |
| Package | Tray |
| ProductStatus | Active |
| NumberofBits | 24 |
| SamplingRate(PerSecond) | 2.5M |
| NumberofInputs | 1 |
| InputType | Differential |
| DataInterface | Parallel |
| Configuration | ADC |
| NumberofA/DConverters | 1 |
| Architecture | Sigma-Delta |
| ReferenceType | External |
| Voltage-SupplyAnalog | 2.5V, 3.15V ~ 5.25V |
| Voltage-SupplyDigital | 2.5V |
| OperatingTemperature | -40°C ~ 85°C |
| Package/Case | 64-TQFP Exposed Pad |
| SupplierDevicePackage | 64-TQFP-EP (10x10) |
Обзор
Equivalent
Equivalent products to the AD7760BSVZ (24-bit Σ-Δ ADC) include:
- AD7768 (higher channel count, lower power)
- ADS127L01 (TI, similar precision)
- LTC2500-32 (Linear Tech, 32-bit option)
- MAX11270 (Maxim, low-power alternative)
These offer comparable resolution, speed, or features. Check datasheets for exact specs.
- AD7768 (higher channel count, lower power)
- ADS127L01 (TI, similar precision)
- LTC2500-32 (Linear Tech, 32-bit option)
- MAX11270 (Maxim, low-power alternative)
These offer comparable resolution, speed, or features. Check datasheets for exact specs.
Features
The AD7760BSVZ is a high-performance, 24-bit sigma-delta ADC with the following key features:
- Resolution: 24-bit
- Sampling Rate: Up to 2.5 MSPS
- Dynamic Range: 108 dB at 2.5 MSPS
- Low Power: 100 mW at 2.5 MSPS
- Input Voltage Range: ±3.5 V (differential)
- On-Chip Features: Digital filter, PGA, and reference buffer
- Interface: Parallel or serial (SPI-compatible)
- Power Supply: +5 V (analog), +1.8 V to +5 V (digital)
- Package: 64-lead LQFP
Ideal for precision applications like industrial automation, medical imaging, and vibration analysis.
- Resolution: 24-bit
- Sampling Rate: Up to 2.5 MSPS
- Dynamic Range: 108 dB at 2.5 MSPS
- Low Power: 100 mW at 2.5 MSPS
- Input Voltage Range: ±3.5 V (differential)
- On-Chip Features: Digital filter, PGA, and reference buffer
- Interface: Parallel or serial (SPI-compatible)
- Power Supply: +5 V (analog), +1.8 V to +5 V (digital)
- Package: 64-lead LQFP
Ideal for precision applications like industrial automation, medical imaging, and vibration analysis.
Pinout
The AD7760BSVZ is a 24-bit, high-performance Σ-Δ ADC with the following key details:
- Pin Count: 28 pins (TSSOP package).
- Functions:
- Analog Input (AIN+/-): Differential input for signal acquisition.
- Reference Input (REFIN+/-): External reference voltage input.
- Clock (MCLK): Master clock input (up to 20 MHz).
- Digital Interface (SCLK, SDATA, CS, DRDY): SPI-compatible for data output and control.
- Power Supplies (AVDD, DVDD): Separate analog (5 V) and digital (1.8–5 V) supplies.
- Mode Control (MODE, FILTER): Configures filter and power modes.
It supports 108 dB SNR at 2.5 MSPS (decimated) and includes an on-chip digital filter.
- Pin Count: 28 pins (TSSOP package).
- Functions:
- Analog Input (AIN+/-): Differential input for signal acquisition.
- Reference Input (REFIN+/-): External reference voltage input.
- Clock (MCLK): Master clock input (up to 20 MHz).
- Digital Interface (SCLK, SDATA, CS, DRDY): SPI-compatible for data output and control.
- Power Supplies (AVDD, DVDD): Separate analog (5 V) and digital (1.8–5 V) supplies.
- Mode Control (MODE, FILTER): Configures filter and power modes.
It supports 108 dB SNR at 2.5 MSPS (decimated) and includes an on-chip digital filter.
Manufacturer
The AD7760BSVZ is manufactured by Analog Devices, Inc. (ADI), a leading global semiconductor company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves industries like industrial, automotive, communications, and healthcare with precision data conversion, signal conditioning, and power management solutions. The AD7760BSVZ is a 24-bit sigma-delta ADC designed for high-accuracy measurement applications.
ADI is known for innovation, reliability, and expertise in analog and mixed-signal technologies, making it a trusted supplier for critical systems worldwide.
ADI is known for innovation, reliability, and expertise in analog and mixed-signal technologies, making it a trusted supplier for critical systems worldwide.
Application
The AD7760BSVZ is a high-performance, 24-bit sigma-delta ADC designed for precision measurement applications. Key application areas include:
- Industrial Automation: Process control, PLCs, and instrumentation.
- Medical Equipment: Patient monitoring and diagnostic devices.
- Energy Management: Power quality analysis and smart grid systems.
- Test & Measurement: High-accuracy data acquisition systems.
- Audio Processing: Professional audio and acoustic analysis.
Its low noise, wide dynamic range, and flexible digital filtering make it ideal for demanding signal acquisition tasks.
- Industrial Automation: Process control, PLCs, and instrumentation.
- Medical Equipment: Patient monitoring and diagnostic devices.
- Energy Management: Power quality analysis and smart grid systems.
- Test & Measurement: High-accuracy data acquisition systems.
- Audio Processing: Professional audio and acoustic analysis.
Its low noise, wide dynamic range, and flexible digital filtering make it ideal for demanding signal acquisition tasks.
Package
The AD7760BSVZ comes in a 48-lead LQFP (Low-Profile Quad Flat Package). This surface-mount package is compact, with a body size of 7mm × 7mm, and is suitable for high-performance ADC applications. The LQFP offers good thermal and electrical performance while maintaining a low profile for space-constrained designs.
