LTC1272-3CCN#PBF

Product Overview

Category

LTC1272-3CCN#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for analog-to-digital conversion.

Characteristics

• High precision and accuracy
• Low power consumption
• Wide operating voltage range
• Compact package size

Package

LTC1272-3CCN#PBF is available in a 16-pin plastic DIP (Dual In-line Package) format.

Essence

The essence of LTC1272-3CCN#PBF lies in its ability to convert analog signals into digital data with high precision and efficiency.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 1000 units per package.

Specifications

• Resolution: 12 bits
• Input Voltage Range: ±10V
• Conversion Time: 10µs
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage: 5V

Detailed Pin Configuration

1. VDD - Power supply input
2. REF - Reference voltage input
3. IN+ - Positive analog input
4. IN- - Negative analog input
5. AGND - Analog ground
6. DGND - Digital ground
7. CS - Chip select input
8. SCLK - Serial clock input
9. SDI - Serial data input
10. SDO - Serial data output
11. EOC - End of conversion output
12. CLKOUT - Clock output
13. VREF - Reference voltage output
14. VSS - Negative power supply input
15. NC - No connection
16. VDD - Power supply input

Functional Features

• High-resolution analog-to-digital conversion
• Serial interface for easy integration with microcontrollers
• Internal reference voltage generation
• Low power consumption for energy-efficient applications
• Fast conversion time for real-time data acquisition

Advantages and Disadvantages

Advantages

• High precision and accuracy in analog-to-digital conversion
• Wide operating voltage range allows for versatile applications
• Compact package size enables space-saving designs
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited resolution compared to higher-end models
• Requires external components for proper operation
• Relatively high cost compared to lower-end alternatives

Working Principles

LTC1272-3CCN#PBF utilizes a successive approximation register (SAR) architecture to convert analog signals into digital data. The input voltage is compared to an internal reference voltage, and the converter iteratively approximates the digital representation of the input signal until the desired resolution is achieved.

Detailed Application Field Plans

LTC1272-3CCN#PBF finds applications in various fields, including: 1. Industrial automation 2. Medical instrumentation 3. Data acquisition systems 4. Communication equipment 5. Automotive electronics

Detailed and Complete Alternative Models

1. LTC1272-2CCN#PBF - Similar to LTC1272-3CCN#PBF but with 10-bit resolution.
2. LTC1272-4CCN#PBF - Similar to LTC1272-3CCN#PBF but with 14-bit resolution.
3. LTC1272-5CCN#PBF - Similar to LTC1272-3CCN#PBF but with 16-bit resolution.

These alternative models offer different resolutions to suit specific application requirements.

In conclusion, LTC1272-3CCN#PBF is a high-precision analog-to-digital converter that offers excellent performance and versatility in various electronic applications. Its compact size, low power consumption, and wide operating voltage range make it a popular choice among designers seeking accurate data conversion.