Overview
The AD7893ARZ-10REEL7 is a high-performance, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for fast and accurate data acquisition, making it suitable for a wide range of applications. It operates from a single +5V supply and is housed in a compact 8-pin SOIC package, which offers significant space-saving advantages. The AD7893ARZ-10REEL7 features an on-chip sample-and-hold amplifier, a successive approximation ADC, and a high-speed serial interface, making it ideal for systems requiring low power consumption and high sampling rates.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | AD7893ARZ-10 |
| Manufacturer | Analog Devices Inc. |
| Category | Integrated Circuits (ICs) > Data Acquisition - Analog to Digital Converters (ADC) |
| Description | IC ADC 12BIT SAR 8SOIC |
| Voltage - Supply, Digital | 5V |
| Voltage - Supply, Analog | 5V |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Sampling Rate (Per Second) | 117k |
| Reference Type | External |
| Ratio - S/H:ADC | 1:1 |
| Operating Temperature | -40°C ~ 85°C |
| Number of Inputs | 1 |
| Number of Bits | 12 |
| Number of A/D Converters | 1 |
| Mounting Type | Surface Mount |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Architecture | SAR |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High-speed, 12-bit successive approximation ADC with a sampling rate of 117 kSPS.
- On-chip sample-and-hold amplifier for accurate signal capture.
- High-speed serial interface (SPI) for easy data transfer.
- Single +5V supply operation with low power consumption (typically 25 mW).
- Compact 8-pin SOIC package, ideal for space-constrained designs.
- Single-ended input and external reference input.
- Operating temperature range of -40°C to 85°C.
- Lead-free and RoHS compliant.
Applications
- Battery-powered devices due to its low power consumption.
- Industrial control systems requiring fast and accurate data acquisition.
- Medical devices where high precision and low noise are critical.
- Aerospace and defense applications where compact size and reliability are essential.
- Automotive systems needing robust and high-performance ADCs.
Q & A
- What is the resolution of the AD7893ARZ-10REEL7 ADC?
The AD7893ARZ-10REEL7 has a 12-bit resolution.
- What is the sampling rate of the AD7893ARZ-10REEL7?
The sampling rate is 117 kSPS.
- What type of package does the AD7893ARZ-10REEL7 come in?
The component is housed in an 8-pin SOIC package.
- What is the operating voltage of the AD7893ARZ-10REEL7?
The component operates from a single +5V supply.
- Does the AD7893ARZ-10REEL7 have an on-chip sample-and-hold amplifier?
- What type of data interface does the AD7893ARZ-10REEL7 use?
The component uses a high-speed SPI (Serial Peripheral Interface) for data transfer.
- Is the AD7893ARZ-10REEL7 lead-free and RoHS compliant?
- What is the typical power consumption of the AD7893ARZ-10REEL7?
The typical power consumption is 25 mW.
- What is the operating temperature range of the AD7893ARZ-10REEL7?
The operating temperature range is -40°C to 85°C.
- What types of applications is the AD7893ARZ-10REEL7 suitable for?
