Overview
The AD7324BRUZ, produced by Analog Devices Inc., is a 4-channel, 12-bit successive approximation analog-to-digital converter (ADC) designed using the iCMOS (industrial CMOS) process. This technology combines high voltage silicon with submicron CMOS and complementary bipolar technologies, enabling the development of high-performance analog ICs with reduced power consumption and package size. The AD7324 is capable of accepting true bipolar analog input signals and offers software-selectable input ranges, making it versatile for various applications.
Key Specifications
| Specification | Value |
|---|---|
| Number of Channels | 4 |
| Resolution | 12-bit |
| Input Ranges | ±10 V, ±5 V, ±2.5 V, 0 V to +10 V |
| Input Types | Single-ended, true differential, pseudo differential |
| Throughput Rate | Up to 1 MSPS |
| Internal Reference | 2.5 V |
| External Reference Capability | Yes, up to ±12 V with 3 V reference |
| Power Consumption | 21 mW (full power) |
| Operating Temperature | −40°C to +85°C |
| Package Type | 16-Lead TSSOP |
| Serial Interface | High speed serial interface |
Key Features
- True bipolar input capability with software-selectable input ranges.
- High analog input impedance.
- Low power consumption: 21 mW at full power.
- Full power signal bandwidth: 22 MHz.
- Internal 2.5 V reference with external reference capability.
- High speed serial interface with throughput rates up to 1 MSPS.
- Power-down modes for reduced power consumption.
- iCMOS process technology for high performance and reduced package size.
Applications
The AD7324BRUZ is suitable for a variety of applications, including industrial control systems, medical devices, data acquisition systems, and any environment requiring high-precision analog-to-digital conversion. Its ability to handle true bipolar input signals and its flexible input range make it particularly useful in applications where signal polarity and range can vary.
Q & A
- What is the resolution of the AD7324BRUZ?
The AD7324BRUZ has a resolution of 12 bits. - How many analog input channels does the AD7324BRUZ have?
The AD7324BRUZ has 4 analog input channels. - What are the software-selectable input ranges of the AD7324BRUZ?
The input ranges are ±10 V, ±5 V, ±2.5 V, and 0 V to +10 V. - What is the throughput rate of the AD7324BRUZ?
The throughput rate is up to 1 MSPS. - Does the AD7324BRUZ have an internal reference?
Yes, it has an internal 2.5 V reference. - Can the AD7324BRUZ operate with an external reference?
Yes, it can operate with an external reference up to ±12 V with a 3 V reference. - What is the power consumption of the AD7324BRUZ at full power?
The power consumption is 21 mW at full power. - What is the operating temperature range of the AD7324BRUZ?
The operating temperature range is −40°C to +85°C. - What type of package does the AD7324BRUZ come in?
The AD7324BRUZ comes in a 16-Lead TSSOP package. - Does the AD7324BRUZ support power-down modes?
Yes, it supports power-down modes for reduced power consumption.
