Overview
The LTC2261CUJ-12#TRPBF is a 12-bit, 125 MSPS (mega-samples per second) pipelined analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This component is designed for high-speed data acquisition and is packaged in a 40-lead QFN (6x6 mm) package with an exposed pad. It is suitable for various applications requiring high-resolution and high-speed analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | ADI (Analog Devices, Inc.) |
| Description | IC ADC 12-BIT 125MSPS 40-QFN |
| Voltage - Supply, Digital | 1.7 V ~ 1.9 V |
| Voltage - Supply, Analog | 1.7 V ~ 1.9 V |
| Supplier Device Package | 40-QFN (6x6) |
| Sampling Rate (Per Second) | 125M |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Packaging | Tape & Reel (TR) |
| Package / Case | 40-WFQFN Exposed Pad |
| Operating Temperature | 0°C ~ 70°C |
| Number of Inputs | 1 |
| Number of Bits | 12 |
| Number of A/D Converters | 1 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Input Type | Differential |
| Data Interface | LVDS - Parallel, Parallel |
| Architecture | Pipelined |
Key Features
- High-Speed Conversion: The LTC2261CUJ-12#TRPBF operates at a sampling rate of 125 MSPS, making it suitable for high-speed data acquisition applications.
- Pipelined Architecture: The ADC uses a pipelined architecture, which allows for efficient and fast conversion of analog signals to digital data.
- Differential Input: The component features a differential input, which helps in reducing noise and improving signal integrity.
- LVDS and Parallel Data Interface: It supports both LVDS (Low-Voltage Differential Signaling) and parallel data interfaces, providing flexibility in system design.
- Low Power Consumption: The ADC operates with supply voltages between 1.7 V and 1.9 V, which is beneficial for power-sensitive applications.
- Compact Package: The 40-lead QFN package with an exposed pad is compact and suitable for space-constrained designs.
Applications
- High-Speed Data Acquisition Systems: Suitable for applications requiring fast and accurate analog-to-digital conversion, such as medical imaging, radar systems, and test and measurement equipment.
- Communication Systems: Can be used in communication systems that require high-speed ADCs, such as in wireless communication infrastructure and satellite communications.
- Industrial Automation: Useful in industrial automation where high-speed data acquisition is necessary for real-time monitoring and control.
- Aerospace and Defense: Applicable in aerospace and defense systems where high reliability and performance are critical.
Q & A
- What is the sampling rate of the LTC2261CUJ-12#TRPBF?
The sampling rate of the LTC2261CUJ-12#TRPBF is 125 MSPS. - What is the package type of the LTC2261CUJ-12#TRPBF?
The package type is 40-QFN (6x6 mm) with an exposed pad. - What are the supply voltage ranges for the LTC2261CUJ-12#TRPBF?
The supply voltage ranges are 1.7 V to 1.9 V for both digital and analog supplies. - Is the LTC2261CUJ-12#TRPBF RoHS compliant?
Yes, the LTC2261CUJ-12#TRPBF is lead-free and RoHS compliant. - What type of data interface does the LTC2261CUJ-12#TRPBF support?
The component supports both LVDS and parallel data interfaces. - What is the operating temperature range of the LTC2261CUJ-12#TRPBF?
The operating temperature range is 0°C to 70°C. - How many inputs does the LTC2261CUJ-12#TRPBF have?
The component has one differential input. - What is the architecture of the LTC2261CUJ-12#TRPBF?
The architecture is pipelined. - What is the moisture sensitivity level (MSL) of the LTC2261CUJ-12#TRPBF?
The MSL is 1 (Unlimited). - What is the typical lead time for the LTC2261CUJ-12#TRPBF?
The typical lead time is 8 to 14 weeks, depending on the supplier.
