Overview
The AD1674TD/883B is a high-performance, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for critical military and aerospace operations, where reliability and performance are paramount. It combines advanced technology with robust design features to deliver precise data conversion under challenging conditions. The AD1674TD/883B offers high-speed sampling rates, exceptional linearity, and low distortion levels, ensuring accurate measurements and dependable operation in harsh environments.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | AD1674TD/883B |
| Resolution | 12 bits |
| Number of Channels | 1 Channel |
| Sampling Rate | 100 kS/s (maximum 400 kHz) |
| Architecture | SAR (Successive Approximation Register) |
| Input Type | Single-Ended |
| Analog Supply Voltage | 11.4 V to 16.5 V |
| Digital Supply Voltage | 5 V |
| Operating Temperature | -55°C to +125°C |
| Package/Case | 28-Lead CerDIP (Side Brazed) |
| Mounting Style | Through Hole |
| Interface Type | Parallel |
| FPBW - Full Power Bandwidth | 1 MHz |
| Gain Error | 0.125 %FSR |
| DNL - Differential Nonlinearity | +/- 1 LSB |
Key Features
- High-speed sampling rate of up to 400 kHz, with a typical rate of 100 kS/s.
- Excellent linearity and low distortion levels, ensuring accurate measurements.
- Low power consumption, making it suitable for a variety of applications.
- Robust operation over a wide temperature range of -55°C to +125°C.
- On-chip sample-and-hold amplifier (SHA) with a wide input bandwidth.
- Internal 10-volt reference and clock, along with three-state output buffers for microprocessor interface.
- Pin compatible with industry-standard AD574A and AD674A, but with a faster conversion rate.
Applications
The AD1674TD/883B is well-suited for applications requiring accurate and precise conversion of analog signals into digital form. It is commonly used in:
- Industrial control systems.
- Medical equipment.
- Test and measurement instruments.
- Communication systems.
- Critical military and aerospace operations.
Q & A
- What is the resolution of the AD1674TD/883B ADC?
The AD1674TD/883B has a resolution of 12 bits.
- What is the maximum sampling rate of the AD1674TD/883B?
The maximum sampling rate is up to 400 kHz, with a typical rate of 100 kS/s.
- What is the operating temperature range of the AD1674TD/883B?
The operating temperature range is from -55°C to +125°C.
- What type of architecture does the AD1674TD/883B use?
The AD1674TD/883B uses a Successive Approximation Register (SAR) architecture.
- Is the AD1674TD/883B RoHS compliant?
Yes, the AD1674TD/883B is RoHS compliant.
- What is the package type of the AD1674TD/883B?
The package type is a 28-Lead CerDIP (Side Brazed).
- Does the AD1674TD/883B have an on-chip sample-and-hold amplifier?
Yes, the AD1674TD/883B includes an on-chip sample-and-hold amplifier (SHA) with a wide input bandwidth.
- What are the typical applications of the AD1674TD/883B?
It is used in industrial control systems, medical equipment, test and measurement instruments, communication systems, and critical military and aerospace operations.
- Is the AD1674TD/883B pin compatible with other industry-standard ADCs?
Yes, it is pin compatible with the industry-standard AD574A and AD674A, but offers a faster conversion rate.
- What is the digital supply voltage of the AD1674TD/883B?
The digital supply voltage is 5 V.
