Overview
The LTC2221CUP#TRPBF is a high-performance, 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This pipelined ADC is designed to operate at a sampling rate of 135 million samples per second (MSPS), making it suitable for high-speed data acquisition applications. The device is packaged in a 64-pin QFN (Quad Flat No-Lead) package with an exposed pad, which enhances thermal performance and reduces package size.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Sampling Rate | 135 MSPS |
| Supply Voltage | 3.1 V to 3.5 V (Analog and Digital) |
| Package Type | 64-WFQFN Exposed Pad |
| No. of Pins | 64 |
| Operating Temperature | -40°C to 85°C |
| Input Type | Differential, Single Ended |
| Data Interface | LVDS - Parallel, Parallel Configuration |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- High-speed 12-bit pipelined ADC with a sampling rate of 135 MSPS.
- Low power consumption, making it suitable for power-sensitive applications.
- 64-pin QFN package with an exposed pad for improved thermal performance.
- Supports both differential and single-ended input types.
- LVDS and parallel data interfaces for flexible data transfer.
- Operating temperature range from -40°C to 85°C.
- RoHS compliant and lead-free, ensuring environmental sustainability.
Applications
The LTC2221CUP#TRPBF is ideal for various high-speed data acquisition applications, including:
- Wireless communication systems.
- Radar and military electronics.
- Medical imaging and diagnostic equipment.
- High-speed test and measurement instruments.
- Industrial automation and control systems.
Q & A
- What is the resolution of the LTC2221CUP#TRPBF ADC?
The resolution of the LTC2221CUP#TRPBF ADC is 12 bits. - What is the maximum sampling rate of the LTC2221CUP#TRPBF?
The maximum sampling rate is 135 MSPS. - What is the supply voltage range for the LTC2221CUP#TRPBF?
The supply voltage range is from 3.1 V to 3.5 V for both analog and digital supplies. - What type of package does the LTC2221CUP#TRPBF come in?
The LTC2221CUP#TRPBF comes in a 64-WFQFN Exposed Pad package. - Is the LTC2221CUP#TRPBF RoHS compliant?
Yes, the LTC2221CUP#TRPBF is RoHS compliant and lead-free. - What are the supported input types for the LTC2221CUP#TRPBF?
The LTC2221CUP#TRPBF supports both differential and single-ended input types. - What data interfaces are available on the LTC2221CUP#TRPBF?
The device supports LVDS and parallel data interfaces. - What is the operating temperature range of the LTC2221CUP#TRPBF?
The operating temperature range is from -40°C to 85°C. - What are some typical applications for the LTC2221CUP#TRPBF?
Typical applications include wireless communication systems, radar and military electronics, medical imaging, high-speed test and measurement instruments, and industrial automation. - Is the LTC2221CUP#TRPBF suitable for high-speed data acquisition?
Yes, the LTC2221CUP#TRPBF is designed for high-speed data acquisition applications.
