Overview
The LTC1749CFW#PBF is a high-performance 12-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This device is designed for high-speed applications, offering an 80MSPS (mega-samples per second) sampling rate. It features a pipelined architecture, which ensures efficient and accurate conversion of analog signals to digital data. The LTC1749CFW#PBF is packaged in a 48-TSSOP (Thin Shrink Small Outline Package) and is lead-free and RoHS compliant, making it suitable for a wide range of modern electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Description | IC ADC 12BIT 80MSPS SMPL 48TSSOP |
| Category | Integrated Circuits (ICs) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Voltage - Supply, Digital | 5V |
| Voltage - Supply, Analog | 5V |
| Supplier Device Package | 48-TSSOP |
| Sampling Rate (Per Second) | 80M |
| Reference Type | External, Internal |
| Ratio - S/H:ADC | 1:1 |
| Operating Temperature | 0°C ~ 70°C |
| Number of Inputs | 1 |
| Number of Bits | 12 |
| Number of A/D Converters | 1 |
| Input Type | Differential |
| Architecture | Pipelined |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High-Speed Conversion: The LTC1749CFW#PBF offers a high sampling rate of 80MSPS, making it suitable for applications requiring fast data acquisition.
- Pipelined Architecture: This architecture ensures efficient and accurate conversion of analog signals to digital data.
- Differential Input: The device features differential inputs, which help in reducing noise and improving signal integrity.
- External and Internal Reference: The ADC can use either an external or internal reference, providing flexibility in system design.
- Low Power Consumption: Although specific power consumption values are not listed, the device is designed to be power-efficient, which is typical for high-performance ADCs.
- Lead-Free and RoHS Compliant: The component is lead-free and RoHS compliant, ensuring it meets modern environmental and safety standards.
- PGA (Programmable Gain Amplifier): The presence of a PGA allows for adjustable gain settings, enhancing the device's versatility in various applications.
Applications
- High-Speed Data Acquisition Systems: The LTC1749CFW#PBF is ideal for applications requiring fast and accurate data acquisition, such as in medical imaging, radar systems, and high-speed test equipment.
- Communication Systems: It can be used in communication systems that require high-speed analog-to-digital conversion, such as in wireless communication devices and satellite communications.
- Industrial Automation: The device is suitable for industrial automation applications where high-speed data conversion is necessary, such as in process control and monitoring systems.
- Aerospace and Defense: Its high performance and reliability make it a candidate for use in aerospace and defense applications, including missile guidance systems and surveillance equipment.
Q & A
- What is the sampling rate of the LTC1749CFW#PBF?
The sampling rate of the LTC1749CFW#PBF is 80MSPS (mega-samples per second).
- What is the resolution of the LTC1749CFW#PBF?
The resolution of the LTC1749CFW#PBF is 12 bits.
- What type of input does the LTC1749CFW#PBF have?
The LTC1749CFW#PBF has differential inputs.
- What is the operating temperature range of the LTC1749CFW#PBF?
The operating temperature range of the LTC1749CFW#PBF is 0°C to 70°C.
- Is the LTC1749CFW#PBF lead-free and RoHS compliant?
Yes, the LTC1749CFW#PBF is lead-free and RoHS compliant.
- What type of package does the LTC1749CFW#PBF come in?
The LTC1749CFW#PBF comes in a 48-TSSOP package.
- Can the LTC1749CFW#PBF use both external and internal references?
Yes, the LTC1749CFW#PBF can use both external and internal references.
- What is the architecture of the LTC1749CFW#PBF?
The architecture of the LTC1749CFW#PBF is pipelined.
- Does the LTC1749CFW#PBF have a programmable gain amplifier (PGA)?
Yes, the LTC1749CFW#PBF features a PGA.
- What is the moisture sensitivity level (MSL) of the LTC1749CFW#PBF?
The moisture sensitivity level (MSL) of the LTC1749CFW#PBF is 1 (Unlimited).
