Overview
The LTC2205IUK-14#PBF is a high-performance 14-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is designed for high-speed data acquisition and conversion, making it suitable for a variety of applications that require precise and rapid analog-to-digital conversion. The LTC2205IUK-14#PBF features a pipelined architecture, which enables it to achieve a sampling rate of 65 million samples per second (MSPS). It operates within a supply voltage range of 3.135 V to 3.465 V for both digital and analog supplies, and it is packaged in a 48-pin QFN (7x7 mm) package with an exposed pad.
Key Specifications
| Parameter | Value |
|---|---|
| Description | IC ADC 14BIT 65MSPS 48-QFN |
| Category | Integrated Circuits (ICs) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Voltage - Supply, Digital | 3.135 V ~ 3.465 V |
| Voltage - Supply, Analog | 3.135 V ~ 3.465 V |
| Supplier Device Package | 48-QFN (7x7) |
| Sampling Rate (Per Second) | 65M |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Package / Case | 48-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 85°C |
| Number of Inputs | 1 |
| Number of Bits | 14 |
| Number of A/D Converters | 1 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Input Type | Differential |
| Features | PGA |
| Data Interface | Parallel |
| Configuration | S/H-ADC |
| Architecture | Pipelined |
Key Features
- High-Speed Conversion: The LTC2205IUK-14#PBF offers a high sampling rate of 65 MSPS, making it ideal for applications requiring rapid data acquisition.
- Pipelined Architecture: This architecture allows for efficient and fast conversion processes.
- Differential Input: Supports differential input, enhancing signal integrity and noise immunity.
- Programmable Gain Amplifier (PGA): Includes a PGA, which allows for adjustable gain settings to match various signal levels.
- Parallel Data Interface: Facilitates high-speed data transfer through a parallel interface.
- Low Power Consumption: Operates within a narrow supply voltage range, contributing to low power consumption.
- Compact Packaging: Packaged in a 48-pin QFN (7x7 mm) package with an exposed pad, suitable for space-constrained designs.
Applications
- Medical Imaging: Suitable for high-resolution imaging applications such as MRI and CT scanners due to its high-speed and high-resolution conversion capabilities.
- Industrial Automation: Used in high-speed data acquisition systems for monitoring and control in industrial environments.
- Aerospace and Defense: Employed in radar systems, signal processing, and other high-speed data acquisition applications.
- Test and Measurement Equipment: Ideal for oscilloscopes, signal analyzers, and other test equipment requiring high-speed and accurate analog-to-digital conversion.
- Wireless Communication Systems: Used in baseband processing and other high-speed signal processing applications.
Q & A
- What is the sampling rate of the LTC2205IUK-14#PBF?
The LTC2205IUK-14#PBF has a sampling rate of 65 million samples per second (MSPS). - What is the resolution of the LTC2205IUK-14#PBF?
The resolution of the LTC2205IUK-14#PBF is 14 bits. - What type of input does the LTC2205IUK-14#PBF support?
The LTC2205IUK-14#PBF supports differential input. - What is the operating temperature range of the LTC2205IUK-14#PBF?
The operating temperature range is -40°C to 85°C. - Does the LTC2205IUK-14#PBF include a programmable gain amplifier (PGA)?
Yes, the LTC2205IUK-14#PBF includes a PGA. - What is the package type of the LTC2205IUK-14#PBF?
The LTC2205IUK-14#PBF is packaged in a 48-pin QFN (7x7 mm) package with an exposed pad. - Is the LTC2205IUK-14#PBF RoHS compliant?
Yes, the LTC2205IUK-14#PBF is lead-free and RoHS compliant. - What is the data interface type of the LTC2205IUK-14#PBF?
The data interface is parallel. - What is the architecture of the LTC2205IUK-14#PBF?
The architecture is pipelined. - Can the LTC2205IUK-14#PBF use both external and internal references?
Yes, the LTC2205IUK-14#PBF can use both external and internal references.
