Linear Technology LTC2287CUP#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.15 | $14.15 |
| 15+ | $13.70 | $205.50 |
| 25+ | $13.40 | $335.00 |
| 50+ | $12.66 | $633.00 |
| 100+ | $11.17 | $1,117.00 |
| N+ | $2.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Linear Technology |
| Product Series | |
| Packaging | Bulk | |
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 40M |
| Number of Inputs | 2 |
| Input Type | Differential, Single Ended |
| Data Interface | 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 | 2.7V ~ 3.4V |
| Voltage - Supply, Digital | 2.7V ~ 3.4V |
| Features | Simultaneous Sampling |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 64-WFQFN Exposed Pad |
| Supplier Device Package | 64-QFN (9x9) |
| ROHS |  |
The LTC2287CUP#PBF is a dual-channel, 10-bit analog-to-digital converter from Linear Technology, engineered for applications requiring simultaneous sampling of two signals. With a 40 MSPS sampling rate and parallel output interface, it delivers high-speed, synchronized data conversion. The S/H-ADC architecture ensures accurate capture of fast transients on both channels. This ADC is ideal for communications, medical imaging, and industrial control systems where multi-channel precision and speed are essential.
- Simultaneous Sampling: Dual channels with independent sample-and-hold circuits ensure phase-aligned conversion, critical for I/Q and power monitoring.
- High-Speed Performance: 40 MSPS per channel enables real-time processing of fast signals in radar and communication systems.
- Compact Integration: Two ADCs in a 64-WFQFN package saves board space and simplifies layout for multi-channel designs.
- Flexible Reference Options: Supports both external and internal references, allowing designers to balance accuracy and simplicity.
Dual-Channel I/Q Demodulation
The 2-channel configuration with 40 MSPS sampling is perfect for I/Q demodulation in software-defined radios, where both in-phase and quadrature components must be sampled simultaneously to preserve phase information.
Medical Ultrasound Equipment
In ultrasound systems, the dual channels can digitize signals from multiple transducer elements concurrently, improving frame rate and image resolution for better diagnostic capabilities.
High-Performance Data Acquisition Cards
For multi-channel DAQ systems, this ADC provides two synchronized 10-bit converters in one package, reducing component count and ensuring channel-to-channel matching for accurate measurements.
Radar and Lidar Systems
The high sampling rate and dual channels support phase-coherent sampling in radar receivers, enabling accurate target detection and range measurement.
Industrial Motor Control
In motor drives, the two channels can simultaneously measure phase currents and voltages, enabling precise field-oriented control algorithms for improved efficiency and torque control.
Portable Test Instruments
The compact 64-WFQFN package and low power consumption make it suitable for battery-operated oscilloscopes and logic analyzers requiring dual-channel capture.
- Q: What is the resolution of the LTC2287CUP#PBF?
- A: It is a 10-bit analog-to-digital converter.
- Q: What is the maximum sampling rate?
- A: The LTC2287CUP#PBF supports a sampling rate of 40 MSPS.
- Q: How many channels does this ADC have?
- A: It has 2 input channels, making it suitable for simultaneous sampling applications.
- Q: What interface does it use?
- A: It uses a parallel interface for data output.
- Q: What is the architecture of this device?
- A: It uses a S/H-ADC architecture with sample-and-hold circuits for each channel.
- Q: What package is the LTC2287CUP#PBF available in?
- A: It comes in a 64-WFQFN exposed pad package.
LTC2287CUP#PBF.pdf
- Q: What is the resolution of the LTC2287CUP#PBF?
- A: It is a 10-bit analog-to-digital converter.
- Q: What is the maximum sampling rate?
- A: The LTC2287CUP#PBF supports a sampling rate of 40 MSPS.
- Q: How many channels does this ADC have?
- A: It has 2 input channels, making it suitable for simultaneous sampling applications.
- Q: What interface does it use?
- A: It uses a parallel interface for data output.
- Q: What is the architecture of this device?
- A: It uses a S/H-ADC architecture with sample-and-hold circuits for each channel.
- Q: What package is the LTC2287CUP#PBF available in?
- A: It comes in a 64-WFQFN exposed pad package.
