Overview
The KAD5512HP-25Q48 is a high-performance 12-bit analog-to-digital converter (ADC) produced by Renesas Electronics America Inc. This component is designed to offer high-speed conversion with a sampling rate of 250 million samples per second (MSPS). It features a Successive Approximation Register (SAR) architecture, which provides high accuracy and low power consumption. The ADC is packaged in a 48-VFQFN Exposed Pad, making it suitable for a variety of applications requiring high-speed data conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Renesas Electronics America Inc. |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 250M |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | LVDS - Parallel, Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| 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 | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Key Features
- High-Speed Conversion: Sampling rate of 250 MSPS, making it suitable for high-speed data acquisition applications.
- SAR Architecture: Successive Approximation Register architecture ensures high accuracy and low power consumption.
- Differential Input: Supports differential input, enhancing signal-to-noise ratio and reducing common-mode noise.
- Internal Reference: Uses an internal reference, simplifying the design and reducing external component requirements.
- Low Power Supply: Operates with a low voltage supply of 1.7V to 1.9V for both analog and digital sections.
- Wide Operating Temperature Range: Functional over a temperature range of -40°C to 85°C, making it suitable for various environmental conditions.
- Compact Package: Packaged in a 48-VFQFN Exposed Pad, which is compact and suitable for surface mount applications.
Applications
- High-Speed Data Acquisition Systems: Ideal for applications requiring rapid data conversion such as medical imaging, radar systems, and high-speed test and measurement equipment.
- Communication Systems: Suitable for use in communication systems that require high-speed ADCs, such as in wireless communication infrastructure and satellite communications.
- Industrial Automation: Used in industrial automation for high-speed data acquisition and control systems.
- Aerospace and Defense: Applicable in aerospace and defense systems where high-speed and accurate data conversion is critical.
Q & A
- What is the sampling rate of the KAD5512HP-25Q48 ADC?
The sampling rate of the KAD5512HP-25Q48 ADC is 250 million samples per second (MSPS).
- What type of architecture does the KAD5512HP-25Q48 use?
The KAD5512HP-25Q48 uses a Successive Approximation Register (SAR) architecture.
- What is the input type of the KAD5512HP-25Q48?
The input type of the KAD5512HP-25Q48 is differential.
- What is the voltage supply range for the KAD5512HP-25Q48?
The voltage supply range for both the analog and digital sections is 1.7V to 1.9V.
- What is the operating temperature range of the KAD5512HP-25Q48?
The operating temperature range is -40°C to 85°C.
- What package type is the KAD5512HP-25Q48 available in?
The KAD5512HP-25Q48 is available in a 48-VFQFN Exposed Pad package.
- Is the KAD5512HP-25Q48 ROHS compliant?
Yes, the KAD5512HP-25Q48 is ROHS3 compliant.
- What is the moisture sensitivity level (MSL) of the KAD5512HP-25Q48?
The moisture sensitivity level (MSL) is 3 (168 hours).
- What are some typical applications of the KAD5512HP-25Q48?
Typical applications include high-speed data acquisition systems, communication systems, industrial automation, and aerospace and defense systems.
- Is the KAD5512HP-25Q48 currently in production?
As of the current date, the KAD5512HP-25Q48 is listed as active, but it is subject to manufacturing discontinuance notices, so it is advisable to check the latest status from the manufacturer or authorized distributors.
