Overview
The AD7812YR-REEL7 is a 10-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7812 series and is designed for high-performance data acquisition applications. It features a successive approximation register (SAR) architecture, which provides high accuracy and speed. The AD7812YR-REEL7 is available in a 20-SOIC package and is suitable for a wide range of applications, including data acquisition systems, industrial control systems, medical instrumentation, and communication systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD7812YR-REEL7 |
| Description | IC ADC 10BIT 8-CHAN SRL 20-SOIC |
| Voltage - Supply, Digital | 2.7 V ~ 5.5 V |
| Voltage - Supply, Analog | 2.7 V ~ 5.5 V |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Sampling Rate (Per Second) | 350k |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Operating Temperature | -40°C ~ 105°C |
| Number of Inputs | 7, 8 |
| Number of Bits | 10 |
| Number of A/D Converters | 1 |
| Input Type | Pseudo-Differential, Single Ended |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant |
Key Features
- 10-bit resolution with SAR architecture for high accuracy and speed.
- Seven or eight multiplexed inputs, allowing for flexible signal acquisition.
- DSP (Digital Signal Processor) data interface for seamless integration with DSP microcontrollers.
- Internal and external reference options for versatility in different applications.
- Sample rate up to 350 kSPS, suitable for real-time applications.
- 1:1 Sample/Hold to ADC ratio for efficient conversion.
- Operating temperature range from -40°C to 105°C, making it suitable for various environmental conditions.
- Surface Mount technology in a 20-SOIC package, ideal for automated placement.
- Meets industry standards for electronic components, ensuring reliability and durability.
Applications
- Data Acquisition Systems: Ideal for high-throughput data acquisition in various industrial and scientific applications.
- Industrial Control Systems: Used in control systems that require precise and rapid analog-to-digital conversion.
- Medical Instrumentation: Suitable for medical devices that need accurate and reliable analog-to-digital conversion.
- Communication Systems: Used in communication systems that require high-speed and accurate data conversion.
Q & A
- What is the resolution of the AD7812YR-REEL7 ADC?
The AD7812YR-REEL7 has a 10-bit resolution.
- What is the sampling rate of the AD7812YR-REEL7?
The sampling rate is up to 350 kSPS.
- What types of inputs does the AD7812YR-REEL7 support?
The AD7812YR-REEL7 supports pseudo-differential and single-ended inputs.
- What is the operating temperature range of the AD7812YR-REEL7?
The operating temperature range is from -40°C to 105°C.
- Does the AD7812YR-REEL7 support both internal and external references?
- What is the package type of the AD7812YR-REEL7?
The package type is 20-SOIC (0.295", 7.50mm Width).
- Is the AD7812YR-REEL7 RoHS compliant?
No, the AD7812YR-REEL7 contains lead and is not RoHS compliant.
- What data interface does the AD7812YR-REEL7 use?
The AD7812YR-REEL7 uses a DSP (Digital Signal Processor) data interface.
- How many inputs does the AD7812YR-REEL7 have?
The AD7812YR-REEL7 has 7 or 8 multiplexed inputs.
- What is the moisture sensitivity level (MSL) of the AD7812YR-REEL7?
The MSL is 1 (Unlimited).
