Overview
The LTC2142CUP-12#TRPBF is a high-performance, dual-channel analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for applications requiring high-speed and high-resolution data acquisition. It features a pipelined architecture, allowing for simultaneous sampling and conversion of analog signals at up to 65 MS/s. The LTC2142CUP-12#TRPBF is packaged in a 64-pin QFN (Quad Flat No-Lead) package, ensuring robust performance and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | LTC2142CUP-12#TRPBF |
| Brand | Analog Devices Inc. |
| Description | Dual 12-bit ADC, 65 MS/s, Pipelined Architecture |
| Number of Bits | 12 |
| Number of Channels | 2 |
| Sampling Rate | 65 MS/s |
| Input Type | Differential/Single-Ended |
| Data Interface | LVDS - Parallel, Parallel |
| Reference Type | Internal |
| Analog Supply Voltage | 1.7V ~ 1.9V |
| Digital Supply Voltage | 1.7V ~ 1.9V |
| Package / Case | 64-QFN (9x9) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C |
| Power Dissipation | 92 mW |
| DNL - Differential Nonlinearity | 0.1 LSB |
| INL - Integral Nonlinearity | 0.3 LSB |
| SFDR - Spurious Free Dynamic Range | 89 dB |
Key Features
- High-speed sampling rate of up to 65 MS/s
- Dual-channel operation with simultaneous sampling
- Pipelined architecture for high-performance data conversion
- Internal reference for stable and accurate conversions
- LVDS and parallel data interfaces for flexible data transfer
- Low power dissipation of 92 mW
- High SFDR of 89 dB, ensuring minimal distortion
- Compact 64-QFN package with exposed pad for thermal management
Applications
The LTC2142CUP-12#TRPBF is suitable for a variety of high-speed data acquisition applications, including:
- Medical imaging and diagnostics
- Industrial control and automation
- High-speed data acquisition systems
- Test and measurement equipment
- Aerospace and defense systems
- Wireless communication systems
Q & A
- What is the sampling rate of the LTC2142CUP-12#TRPBF?
The sampling rate is up to 65 MS/s. - How many channels does the LTC2142CUP-12#TRPBF have?
The component has 2 channels. - What is the resolution of the LTC2142CUP-12#TRPBF?
The resolution is 12 bits. - What type of package does the LTC2142CUP-12#TRPBF use?
The component is packaged in a 64-QFN (9x9) package. - What is the operating temperature range of the LTC2142CUP-12#TRPBF?
The operating temperature range is 0°C ~ 70°C. - What is the power dissipation of the LTC2142CUP-12#TRPBF?
The power dissipation is 92 mW. - Does the LTC2142CUP-12#TRPBF support simultaneous sampling?
Yes, it supports simultaneous sampling. - What are the data interface options for the LTC2142CUP-12#TRPBF?
The data interface options include LVDS and parallel interfaces. - What is the SFDR of the LTC2142CUP-12#TRPBF?
The SFDR is 89 dB. - Is the LTC2142CUP-12#TRPBF RoHS compliant?
Yes, it is RoHS compliant.
