Overview
The LTC2265IUJ-12#TRPBF is a high-performance, 12-bit analog-to-digital converter (ADC) produced by Analog Devices, Inc. This device is part of the LTC2265 series and is known for its simultaneous sampling capability and high-speed conversion rates. It features a pipelined architecture, making it suitable for a wide range of applications requiring precise and rapid analog-to-digital conversion.
The LTC2265IUJ-12#TRPBF is packaged in a 40-lead QFN (6x6 mm) package with an exposed pad, which helps in thermal management and reduces the footprint on the PCB. It operates within a supply voltage range of 1.7 V to 1.9 V for both digital and analog supplies, and it is RoHS compliant and lead-free.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices, Inc. |
| Description | IC ADC 12BIT SER/PAR 65M 40-QFN |
| Number of Bits | 12 |
| Number of A/D Converters | 2 |
| Number of Inputs | 2 |
| Input Type | Differential |
| Sampling Rate (Per Second) | 65M |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Voltage - Supply, Digital | 1.7 V ~ 1.9 V |
| Voltage - Supply, Analog | 1.7 V ~ 1.9 V |
| Package / Case | 40-WFQFN Exposed Pad |
| Operating Temperature | 0°C ~ 70°C |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Data Interface | LVDS - Serial |
| Architecture | Pipelined |
Key Features
- Simultaneous Sampling: The LTC2265IUJ-12#TRPBF allows for simultaneous sampling of two analog inputs, which is crucial in applications requiring synchronized data acquisition.
- High-Speed Conversion: With a sampling rate of up to 65 million samples per second, this ADC is suitable for high-speed data acquisition systems.
- Pipelined Architecture: The pipelined architecture ensures high throughput and low latency, making it ideal for real-time applications.
- Low Power Consumption: Operating within a supply voltage range of 1.7 V to 1.9 V, this device is energy-efficient and suitable for battery-powered systems.
- Compact Packaging: The 40-lead QFN package with an exposed pad minimizes the footprint on the PCB and aids in thermal management.
- RoHS Compliant and Lead-Free: Ensures compliance with environmental regulations and is suitable for use in a wide range of applications.
Applications
- Medical Imaging: High-speed and simultaneous sampling capabilities make it suitable for medical imaging applications such as MRI and CT scanners.
- Industrial Automation: Used in control systems, data acquisition, and monitoring in industrial environments.
- Communications Equipment: Suitable for high-speed data conversion in telecommunications and wireless communication systems.
- Aerospace and Defense: High reliability and performance make it a candidate for use in military and aerospace applications.
- Automotive Systems: Used in advanced driver-assistance systems (ADAS) and other automotive electronics requiring high-speed data conversion.
Q & A
- What is the sampling rate of the LTC2265IUJ-12#TRPBF?
The sampling rate of the LTC2265IUJ-12#TRPBF is up to 65 million samples per second.
- What is the number of bits and number of A/D converters in the LTC2265IUJ-12#TRPBF?
The LTC2265IUJ-12#TRPBF is a 12-bit ADC with 2 A/D converters.
- What type of inputs does the LTC2265IUJ-12#TRPBF support?
The LTC2265IUJ-12#TRPBF supports differential inputs.
- What is the supply voltage range for the LTC2265IUJ-12#TRPBF?
The supply voltage range for both digital and analog supplies is 1.7 V to 1.9 V.
- Is the LTC2265IUJ-12#TRPBF RoHS compliant and lead-free?
Yes, the LTC2265IUJ-12#TRPBF is RoHS compliant and lead-free.
- What is the operating temperature range of the LTC2265IUJ-12#TRPBF?
The operating temperature range is 0°C to 70°C.
- What is the package type of the LTC2265IUJ-12#TRPBF?
The LTC2265IUJ-12#TRPBF is packaged in a 40-lead QFN (6x6 mm) package with an exposed pad.
- What data interface does the LTC2265IUJ-12#TRPBF use?
The LTC2265IUJ-12#TRPBF uses an LVDS (Low-Voltage Differential Signaling) serial data interface.
- What architecture does the LTC2265IUJ-12#TRPBF employ?
The LTC2265IUJ-12#TRPBF employs a pipelined architecture.
- What are some common applications of the LTC2265IUJ-12#TRPBF?
Common applications include medical imaging, industrial automation, communications equipment, aerospace and defense, and automotive systems.
