Overview
The KAD5512HP-12Q72 is a high-performance 12-bit analog-to-digital converter (ADC) produced by Renesas Electronics America Inc. This device is part of the KAD5512 series and is designed for high-speed applications, offering a sampling rate of 120 MS/s. It features a compact 72-VFQFN exposed pad package, making it suitable for space-constrained designs. The ADC is fully programmable via a Serial Peripheral Interface (SPI), allowing for customization of gain, offset, and other parameters to meet specific application requirements.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Bits | 12 |
| Sampling Rate | 120 MS/s |
| Input Type | Differential |
| Data Interface | LVDS - Parallel, Parallel |
| Configuration | S/H-ADC |
| Architecture | Pipeline |
| Reference Type | Internal |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 72-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Resolution | 12 bit |
| Number of Channels | 1 Channel |
| Interface Type | Parallel |
| Analog Supply Voltage | 1.8 V |
| Digital Supply Voltage | 1.8 V |
| SNR - Signal to Noise Ratio | 68.8 dB |
| DNL - Differential Nonlinearity | 0.75 LSB |
| INL - Integral Nonlinearity | 2 LSB |
| Power Dissipation | 433 mW |
| Power Consumption | 402 mW |
Key Features
- Digital signal processing enhanced
- Fully programmable gain and offset control via SPI interface
- Selectable LVDS or CMOS data output formats for flexible system integration
- Robust clock divider selection
- High-speed sampling rate of 120 MS/s
- Compact 72-VFQFN exposed pad package for space-efficient designs
- Operating temperature range of -40°C to 85°C, making it suitable for a wide range of environments
Applications
The KAD5512HP-12Q72 is suitable for various high-speed data acquisition applications, including:
- Medical imaging and diagnostics
- Radar and communication systems
- Industrial automation and control systems
- Aerospace and defense systems
- High-speed data acquisition in scientific research
Q & A
- What is the sampling rate of the KAD5512HP-12Q72 ADC?
The sampling rate of the KAD5512HP-12Q72 is 120 MS/s. - What is the resolution of the KAD5512HP-12Q72?
The resolution is 12 bits. - What type of data interface does the KAD5512HP-12Q72 support?
The device supports LVDS and CMOS parallel data interfaces. - How is the gain and offset controlled in the KAD5512HP-12Q72?
The gain and offset are fully programmable via a Serial Peripheral Interface (SPI). - What is the operating temperature range of the KAD5512HP-12Q72?
The operating temperature range is -40°C to 85°C. - What is the package type of the KAD5512HP-12Q72?
The package type is 72-VFQFN Exposed Pad. - What is the power consumption of the KAD5512HP-12Q72?
The power consumption is approximately 402 mW. - Is the KAD5512HP-12Q72 suitable for high-speed applications?
Yes, it is designed for high-speed applications. - What are some common applications of the KAD5512HP-12Q72?
Common applications include medical imaging, radar and communication systems, industrial automation, aerospace and defense systems, and high-speed data acquisition in scientific research. - Is the KAD5512HP-12Q72 RoHS compliant?
Yes, the device is RoHS compliant.
