Overview
The AD678TD/883B is a high-performance 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This component is designed for applications requiring high-speed and accurate analog-to-digital conversion. The AD678TD/883B features a flash conversion architecture, which enables it to achieve a sampling rate of 200 kSPS. It is packaged in a 28-CDIP (Ceramic Dual In-Line Package) and is suitable for a wide range of industrial and military applications due to its robust operating temperature range.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD678TD/883B |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 200 kSPS |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Architecture | Flash |
| Reference Type | Internal |
| Voltage - Supply, Analog | ±12V |
| Voltage - Supply, Digital | 5V |
| Operating Temperature | -55°C ~ 125°C |
| Package / Case | 28-CDIP (0.600", 15.24mm) |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant |
Key Features
- High-speed 12-bit flash ADC with a sampling rate of 200 kSPS.
- Single-ended input and parallel data interface.
- Internal reference type for stable conversion.
- Wide operating temperature range of -55°C to 125°C, making it suitable for industrial and military applications.
- 28-CDIP package for robust and reliable performance.
- Dual power supply: ±12V analog and 5V digital.
Applications
- Industrial control systems requiring high-speed data acquisition.
- Military and aerospace applications due to its wide operating temperature range and robust packaging.
- Medical devices that need precise and fast analog-to-digital conversion.
- Automotive systems for data logging and monitoring.
- Test and measurement equipment where high accuracy and speed are crucial.
Q & A
- What is the sampling rate of the AD678TD/883B ADC?
The AD678TD/883B has a sampling rate of 200 kSPS.
- What is the number of bits in the AD678TD/883B ADC?
The AD678TD/883B is a 12-bit ADC.
- What type of input does the AD678TD/883B support?
The AD678TD/883B supports single-ended inputs.
- What is the data interface type of the AD678TD/883B?
The AD678TD/883B uses a parallel data interface.
- What is the operating temperature range of the AD678TD/883B?
The operating temperature range is -55°C to 125°C.
- What is the package type of the AD678TD/883B?
The AD678TD/883B is packaged in a 28-CDIP (Ceramic Dual In-Line Package).
- Is the AD678TD/883B RoHS compliant?
No, the AD678TD/883B contains lead and is not RoHS compliant.
- What are the power supply requirements for the AD678TD/883B?
The AD678TD/883B requires ±12V for the analog supply and 5V for the digital supply.
- What are some typical applications of the AD678TD/883B?
Typical applications include industrial control systems, military and aerospace, medical devices, automotive systems, and test and measurement equipment.
- Where can I find detailed specifications and datasheets for the AD678TD/883B?
Detailed specifications and datasheets can be found on the official Analog Devices website or through authorized distributors like Heisener and Ariat-Tech.
