Overview
The ISL26325FVZ-T7A is a 12-bit Successive Approximation Register (SAR) analog-to-digital converter (ADC) produced by Renesas Electronics America Inc. This component is part of a family of ADCs known for their high performance, low power consumption, and robust design. The ISL26325FVZ-T7A is particularly suited for applications requiring multiple input channels and high accuracy.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 12 Bits | - |
| Number of Input Channels | 4 | - |
| Input Type | Differential and Single-Ended | - |
| Input Voltage Range | 0 to VREF | V |
| Supply Voltage | 2.7V to 5.25V | V |
| Operating Temperature Range | -40°C to +125°C | °C |
| Package Type | 8-Lead TSSOP | - |
| Sampling Rate | Up to 250 kHz | kHz |
| Data Interface | SPI-compatible serial digital interface | - |
| Operating Current | 3 mA (typ) | mA |
| Power-Down Current | 8 µA (typ) | µA |
| ESD Survivability | Up to 5kV HBM, 350V MM, 2kV CDM | - |
Key Features
- High Accuracy: Excellent differential non-linearity (0.7LSB max) and low THD (-86dB typ).
- Low Power Consumption: Operating current of 3 mA and power-down current of 8 µA (typ).
- Robust Design: Up to 5kV Human Body Model (HBM) ESD survivability.
- Flexible Interface: SPI-compatible serial digital interface.
- Multiple Input Channels: Supports up to 4 input channels.
- Wide Operating Temperature Range: -40°C to +125°C.
- Pin-Compatible Family: Allows easy design upgrades.
Applications
- Industrial Process Control: Suitable for precision measurement and control in industrial environments.
- Energy Measurement: Used in energy metering and monitoring systems.
- Multichannel Data Acquisition Systems: Ideal for systems requiring multiple analog inputs.
Q & A
- What is the resolution of the ISL26325FVZ-T7A ADC?
The ISL26325FVZ-T7A has a resolution of 12 bits.
- How many input channels does the ISL26325FVZ-T7A support?
The ISL26325FVZ-T7A supports up to 4 input channels.
- What is the operating temperature range of the ISL26325FVZ-T7A?
The operating temperature range is -40°C to +125°C.
- What is the supply voltage range for the ISL26325FVZ-T7A?
The supply voltage range is 2.7V to 5.25V.
- What type of data interface does the ISL26325FVZ-T7A use?
The ISL26325FVZ-T7A uses an SPI-compatible serial digital interface.
- What is the typical operating current of the ISL26325FVZ-T7A?
The typical operating current is 3 mA.
- What is the power-down current of the ISL26325FVZ-T7A?
The power-down current is 8 µA (typ).
- What is the ESD survivability of the ISL26325FVZ-T7A?
The ISL26325FVZ-T7A has up to 5kV HBM, 350V MM, and 2kV CDM ESD survivability.
- In what package is the ISL26325FVZ-T7A available?
The ISL26325FVZ-T7A is available in an 8-Lead TSSOP package.
- What are some common applications for the ISL26325FVZ-T7A?
Common applications include industrial process control, energy measurement, and multichannel data acquisition systems.
