Analog Devices Inc. LTC2143IUP-12#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $40.42 | $40.42 |
| 15+ | $39.15 | $587.25 |
| 25+ | $38.30 | $957.50 |
| 50+ | $36.17 | $1,808.50 |
| 100+ | $31.91 | $3,191.00 |
| N+ | $6.38 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc. |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 80M |
| Number of Inputs | 2 |
| Input Type | Differential |
| Data Interface | LVDS - Parallel, Parallel |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 2 |
| Architecture | Pipelined |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 1.7V ~ 1.9V |
| Voltage - Supply, Digital | 1.7V ~ 1.9V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 64-WFQFN Exposed Pad |
| Supplier Device Package | 64-QFN (9x9) |
| ROHS |  |
The LTC2143IUP-12#PBF is a high-performance dual-channel 12-bit ADC from Analog Devices, designed for applications requiring sampling rates up to 80 MSPS. Its S/H architecture ensures accurate signal capture, while the flexible LVDS and parallel interfaces provide seamless integration with FPGAs and DSPs. With an industrial temperature range and a compact 64-WFQFN package, this ADC is well-suited for communications, medical imaging, and high-speed data acquisition systems.
- High-Speed Dual-Channel Sampling: 80 MSPS per channel with 12-bit resolution enables simultaneous capture of fast signals, ideal for I/Q processing in communications.
- Flexible Digital Output: Supports both LVDS and parallel interfaces, providing design flexibility and reducing digital noise in high-frequency systems.
- Industrial Temperature Range: Rated from -40°C to 85°C, ensuring reliable performance in demanding environments.
- Compact Package: The 64-WFQFN exposed pad package minimizes board space while offering excellent thermal dissipation.
High-Speed Data Acquisition Systems
The LTC2143IUP-12#PBF's 80 MSPS sampling rate and dual-channel capability make it ideal for high-speed data acquisition systems, such as digital oscilloscopes and spectrum analyzers, where capturing fast transient signals with 12-bit precision is critical.
Medical Imaging Equipment
In medical imaging modalities like ultrasound and optical coherence tomography (OCT), the ADC's high sampling rate and dual channels enable simultaneous processing of I/Q signals, improving image resolution and frame rates for better diagnostic accuracy.
Communications Infrastructure
For base stations and software-defined radios, this ADC digitizes IF signals with high dynamic range. The LVDS interface reduces digital noise coupling, preserving signal integrity in dense RF environments.
Radar and Lidar Systems
The 12-bit resolution and 80 MSPS sampling rate support precise time-of-flight measurements in radar and lidar. The dual channels can process in-phase and quadrature components, enhancing target detection and range resolution.
Industrial Automation and Control
In high-speed industrial control loops, the ADC's fast sampling and parallel interface allow for real-time monitoring of multiple sensors, enabling precise motor control and vibration analysis in manufacturing equipment.
Portable Instrumentation
With its low power consumption and compact 64-WFQFN package, this ADC is suitable for portable battery-powered instruments requiring high-speed signal analysis, such as handheld spectrum analyzers and field test equipment.
- Q: What type of ADC is the LTC2143IUP-12#PBF?
- A: It is a dual-channel, 12-bit, 80 MSPS analog-to-digital converter (ADC) with a sample-and-hold (S/H) architecture.
- Q: What is the resolution of this ADC?
- A: The LTC2143IUP-12#PBF provides 12-bit resolution, offering high precision for demanding applications.
- Q: What is the maximum sampling rate?
- A: It supports a high-speed sampling rate of 80 MSPS (mega samples per second), ideal for capturing fast signals.
- Q: How many input channels does it have?
- A: This ADC features 2 input channels, allowing simultaneous sampling of two analog signals.
- Q: What digital interfaces are supported?
- A: It offers both LVDS and Parallel digital output interfaces for flexible connectivity to digital systems.
- Q: What is the operating temperature range?
- A: The device is rated for industrial temperature ranges from -40°C to 85°C, ensuring reliable operation in harsh environments.
LTC2143IUP-12#PBF.pdf
- Q: What type of ADC is the LTC2143IUP-12#PBF?
- A: It is a dual-channel, 12-bit, 80 MSPS analog-to-digital converter (ADC) with a sample-and-hold (S/H) architecture.
- Q: What is the resolution of this ADC?
- A: The LTC2143IUP-12#PBF provides 12-bit resolution, offering high precision for demanding applications.
- Q: What is the maximum sampling rate?
- A: It supports a high-speed sampling rate of 80 MSPS (mega samples per second), ideal for capturing fast signals.
- Q: How many input channels does it have?
- A: This ADC features 2 input channels, allowing simultaneous sampling of two analog signals.
- Q: What digital interfaces are supported?
- A: It offers both LVDS and Parallel digital output interfaces for flexible connectivity to digital systems.
- Q: What is the operating temperature range?
- A: The device is rated for industrial temperature ranges from -40°C to 85°C, ensuring reliable operation in harsh environments.
