Overview
The LTC2265IUJ-14#PBF is a high-performance, 14-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This pipelined ADC is designed for high-speed data acquisition applications, offering excellent linearity and low noise performance. It is packaged in a 40-lead QFN (6mm x 6mm x 0.75mm) package, making it suitable for a variety of space-constrained and high-density designs.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits |
| Conversion Rate | Up to 125 MSPS |
| Input Channels | 2 |
| Architecture | Pipelined |
| Package Type | 40-Lead QFN (6mm x 6mm x 0.75mm) |
| Operating Temperature Range | -40°C to 85°C |
| Power Supply | 1.8V |
| SNR (Signal-to-Noise Ratio) | 73.5 dB |
| ENOB (Effective Number of Bits) | 12.2 bits |
Key Features
- High-speed conversion rate of up to 125 MSPS
- Excellent linearity with low differential nonlinearity (DNL) and integral nonlinearity (INL)
- Low noise performance with a high signal-to-noise ratio (SNR) of 73.5 dB
- Dual-channel input for simultaneous sampling
- Compact 40-lead QFN package for space-efficient designs
- Wide operating temperature range from -40°C to 85°C
Applications
- High-speed data acquisition systems
- Medical imaging and diagnostics
- Radar and communication systems
- Industrial automation and control
- Aerospace and defense applications
Q & A
- What is the resolution of the LTC2265IUJ-14#PBF ADC? The resolution is 14 bits.
- What is the maximum conversion rate of the LTC2265IUJ-14#PBF? The maximum conversion rate is up to 125 MSPS.
- How many input channels does the LTC2265IUJ-14#PBF have? It has 2 input channels.
- What is the package type of the LTC2265IUJ-14#PBF? It is packaged in a 40-Lead QFN (6mm x 6mm x 0.75mm).
- What is the operating temperature range of the LTC2265IUJ-14#PBF? The operating temperature range is from -40°C to 85°C.
- What is the power supply voltage for the LTC2265IUJ-14#PBF? The power supply voltage is 1.8V.
- What is the signal-to-noise ratio (SNR) of the LTC2265IUJ-14#PBF? The SNR is 73.5 dB.
- What is the effective number of bits (ENOB) of the LTC2265IUJ-14#PBF? The ENOB is 12.2 bits.
- In what types of applications is the LTC2265IUJ-14#PBF commonly used? It is commonly used in high-speed data acquisition systems, medical imaging, radar and communication systems, industrial automation, and aerospace and defense applications.
- Where can I find detailed specifications and datasheets for the LTC2265IUJ-14#PBF? Detailed specifications and datasheets can be found on the official Analog Devices website and through distributors like Mouser and Digi-Key.
