Overview
The AD7575JNZ is a high-speed 8-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component utilizes the successive approximation conversion technique to achieve a fast conversion time of 5 µs. It features a built-in track/hold function, allowing it to digitize full-scale signals up to 50 kHz with a slew rate of 386 µV/ms. The AD7575JNZ operates on a single +5 V supply and requires a low-cost, 1.23 V bandgap reference to convert input signals within the range of 0 to 2 V.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 8 bits |
| Conversion Time | 5 µs |
| Input Signal Range | 0 to 2 V |
| Supply Voltage | +5 V |
| Reference Voltage | 1.23 V bandgap |
| Package Type | 18-Lead PDIP |
| Operating Temperature Range | 0 to 70°C |
| Interface | Standard microprocessor control signals (CS and RD) |
Key Features
- High-speed conversion using successive approximation technique
- Built-in track/hold function for digitizing high-frequency signals
- Single +5 V supply operation
- Low-cost, 1.23 V bandgap reference
- Easily interfaces with popular 8-bit microprocessors using standard control signals (CS and RD)
- Data outputs are latched and three-state buffered for direct connection to microprocessor data bus or I/O port
- Fabricated in advanced, all ion-implanted high-speed Linear Compatible CMOS (LCMOS) process
Applications
The AD7575JNZ is suitable for a variety of applications requiring high-speed analog-to-digital conversion, such as:
- Data acquisition systems
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive systems
Q & A
- What is the resolution of the AD7575JNZ ADC?
The AD7575JNZ has an 8-bit resolution. - What is the conversion time of the AD7575JNZ?
The conversion time is 5 µs. - What is the input signal range for the AD7575JNZ?
The input signal range is 0 to 2 V. - What type of supply voltage does the AD7575JNZ require?
The AD7575JNZ requires a single +5 V supply. - How does the AD7575JNZ interface with microprocessors?
The AD7575JNZ interfaces using standard microprocessor control signals (CS and RD). - What is the operating temperature range of the AD7575JNZ?
The operating temperature range is 0 to 70°C. - What type of package is the AD7575JNZ available in?
The AD7575JNZ is available in an 18-Lead PDIP package. - What is the slew rate of the input signal for the AD7575JNZ?
The slew rate is 386 µV/ms. - Is the AD7575JNZ compatible with high-frequency signals?
Yes, the AD7575JNZ can digitize full-scale signals up to 50 kHz. - What process is the AD7575JNZ fabricated in?
The AD7575JNZ is fabricated in an advanced, all ion-implanted high-speed Linear Compatible CMOS (LCMOS) process.
