Overview
The AD7819YNZ is a high-speed, microprocessor-compatible, 8-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This converter operates on a single supply voltage ranging from +2.7 V to +5.5 V and features a maximum throughput of 200 kSPS. It includes a successive approximation A/D converter, track/hold circuitry, an on-chip clock oscillator, and an 8-bit wide parallel interface designed for easy interfacing with microprocessors and DSPs. The AD7819YNZ is available in various package types, including 16-pin PDIP, TSSOP, and SOIC, making it versatile for different application needs.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 8-bit |
| Throughput Rate | Up to 200 kSPS |
| Supply Voltage | +2.7 V to +5.5 V |
| Package Types | 16-pin PDIP, 16-pin TSSOP, 16-pin SOIC |
| Operating Temperature Range | -40°C to 125°C |
| Conversion Method | Successive Approximation |
| Interface | 8-bit wide parallel interface |
Key Features
- High-speed conversion with a maximum throughput of 200 kSPS.
- Single supply operation from +2.7 V to +5.5 V.
- On-chip clock oscillator and track/hold circuitry.
- 8-bit wide parallel interface for easy microprocessor and DSP interfacing.
- Power-down mode to reduce power consumption at lower throughput rates.
- Available in compact package options: 16-pin PDIP, TSSOP, and SOIC.
Applications
The AD7819YNZ is suitable for a variety of applications requiring high-speed analog-to-digital conversion, including:
- Industrial control systems.
- Medical devices.
- Aerospace and defense systems.
- Automotive systems.
- Data acquisition systems.
Q & A
- What is the resolution of the AD7819YNZ ADC?
The AD7819YNZ has an 8-bit resolution. - What is the maximum throughput rate of the AD7819YNZ?
The maximum throughput rate is up to 200 kSPS. - What is the supply voltage range for the AD7819YNZ?
The supply voltage range is from +2.7 V to +5.5 V. - In what package types is the AD7819YNZ available?
The AD7819YNZ is available in 16-pin PDIP, TSSOP, and SOIC packages. - What is the operating temperature range of the AD7819YNZ?
The operating temperature range is from -40°C to 125°C. - What conversion method does the AD7819YNZ use?
The AD7819YNZ uses the successive approximation conversion method. - Does the AD7819YNZ have a power-down mode?
Yes, the AD7819YNZ has a power-down mode to reduce power consumption at lower throughput rates. - What type of interface does the AD7819YNZ have?
The AD7819YNZ has an 8-bit wide parallel interface. - Is the AD7819YNZ compatible with microprocessors and DSPs?
Yes, the AD7819YNZ is designed for easy interfacing with microprocessors and DSPs. - What are some typical applications of the AD7819YNZ?
Typical applications include industrial control systems, medical devices, aerospace and defense systems, automotive systems, and data acquisition systems.
