Overview
The AD7708BRU-REEL7 is a high-performance, 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the AD7708 series and is known for its precision and versatility in various analog-to-digital conversion applications. The AD7708BRU-REEL7 features a sigma-delta architecture, which ensures high accuracy and low noise in the conversion process. It is packaged in a 28-TSSOP (Thin Shrink Small Outline Package) and is suitable for a wide range of industrial, medical, and consumer electronics applications.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | AD7708BRU-REEL7 |
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 16BIT R-R 8/10CH 28-TSSOP |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant |
| Voltage - Supply, Digital | 2.7 V ~ 3.3 V, 5V |
| Voltage - Supply, Analog | 2.7 V ~ 3.3 V, 5V |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) |
| Sampling Rate (Per Second) | 1.37 ksps |
| Reference Type | External |
| Number of Inputs | 4, 8 |
| Number of Bits | 16 |
| Number of A/D Converters | 1 |
| Input Type | Differential, Pseudo-Differential, Single Ended |
| Data Interface | SPI, DSP |
| Operating Temperature | -40°C ~ 85°C |
Key Features
- Sigma-Delta Architecture: Ensures high accuracy and low noise in the conversion process.
- 16-Bit Resolution: Provides high precision in analog-to-digital conversion.
- Multiplexed Inputs: Supports 4 or 8 input channels, allowing for flexibility in application design.
- Programmable Gain Amplifier (PGA): Allows for adjustable gain settings to match various input signal levels.
- Serial Interface: Supports SPI and DSP interfaces for easy integration with microcontrollers and digital signal processors.
- Low Power Consumption: Operates within a supply voltage range of 2.7 V to 5 V, making it suitable for power-sensitive applications.
Applications
- Industrial Automation: Used in process control and monitoring systems where high precision and reliability are crucial.
- Medical Devices: Suitable for medical equipment such as patient monitoring systems and diagnostic devices.
- Consumer Electronics: Applied in various consumer products requiring accurate analog-to-digital conversion, such as audio equipment and smart home devices.
- Aerospace and Defense: Used in military and aerospace applications where high reliability and precision are essential.
Q & A
- What is the resolution of the AD7708BRU-REEL7 ADC?
The AD7708BRU-REEL7 has a 16-bit resolution.
- How many input channels does the AD7708BRU-REEL7 support?
The AD7708BRU-REEL7 supports 4 or 8 input channels.
- What is the sampling rate of the AD7708BRU-REEL7?
The sampling rate of the AD7708BRU-REEL7 is 1.37 ksps.
- What type of package does the AD7708BRU-REEL7 come in?
The AD7708BRU-REEL7 is packaged in a 28-TSSOP (Thin Shrink Small Outline Package).
- Is the AD7708BRU-REEL7 RoHS compliant?
No, the AD7708BRU-REEL7 is not RoHS compliant.
- What is the operating temperature range of the AD7708BRU-REEL7?
The operating temperature range of the AD7708BRU-REEL7 is -40°C to 85°C.
- What types of input signals can the AD7708BRU-REEL7 handle?
The AD7708BRU-REEL7 can handle differential, pseudo-differential, and single-ended input signals.
- What data interfaces does the AD7708BRU-REEL7 support?
The AD7708BRU-REEL7 supports SPI and DSP data interfaces.
- Does the AD7708BRU-REEL7 have a programmable gain amplifier (PGA)?
- What is the supply voltage range for the AD7708BRU-REEL7?
The supply voltage range for the AD7708BRU-REEL7 is 2.7 V to 5 V for both digital and analog supplies.
