LTC1851IFW#TRPBF

Product Overview

Category

The LTC1851IFW#TRPBF belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• High-speed and high-resolution analog-to-digital converter (ADC)
• Low power consumption
• Small form factor
• Wide input voltage range

Package

The LTC1851IFW#TRPBF is available in a small form factor package, such as a 20-pin TSSOP (Thin Shrink Small Outline Package).

Essence

The essence of the LTC1851IFW#TRPBF lies in its ability to convert analog signals into digital data with high speed and accuracy.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of around 250 units per reel/tube.

Specifications

• Resolution: 12 bits
• Sampling Rate: Up to 5Msps (Mega samples per second)
• Input Voltage Range: ±10V
• Power Supply: +5V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LTC1851IFW#TRPBF has a total of 20 pins. The pin configuration is as follows:

1. VREF-
2. VREF+
3. AGND
4. VIN-
5. VIN+
6. REFOUT
7. DGND
8. SDO
9. SDI
10. SCK
11. CS
12. SHDN
13. D15
14. D14
15. D13
16. D12
17. D11
18. D10
19. D9
20. D8

Functional Features

• High-speed conversion of analog signals to digital data
• Low power consumption for energy-efficient operation
• Wide input voltage range allows for versatile applications
• Serial interface for easy integration with microcontrollers or other digital devices

Advantages and Disadvantages

Advantages

• High-speed and high-resolution conversion
• Low power consumption
• Small form factor for space-constrained designs
• Wide input voltage range enables flexibility in application

Disadvantages

• Limited resolution compared to higher-end ADCs
• Requires an external reference voltage source

Working Principles

The LTC1851IFW#TRPBF utilizes a successive approximation register (SAR) architecture for analog-to-digital conversion. It samples the analog input voltage, compares it to a reference voltage, and generates a digital output representing the input voltage.

Detailed Application Field Plans

The LTC1851IFW#TRPBF finds applications in various fields, including:

1. Industrial automation: Used for precise measurement and control of analog signals in industrial processes.
2. Medical equipment: Enables accurate digitization of vital signs and other medical measurements.
3. Communications: Utilized in communication systems for signal processing and modulation.
4. Test and measurement: Provides high-speed and accurate data acquisition capabilities for test equipment.

Detailed and Complete Alternative Models

1. LTC1850IFW#TRPBF: Similar to LTC1851IFW#TRPBF but with 10-bit resolution.
2. LTC1852IFW#TRPBF: Similar to LTC1851IFW#TRPBF but with 14-bit resolution.
3. LTC1853IFW#TRPBF: Similar to LTC1851IFW#TRPBF but with 16-bit resolution.

These alternative models offer different resolution options to suit specific application requirements.

In conclusion, the LTC1851IFW#TRPBF is a high-speed and high-resolution analog-to-digital converter that finds applications in various fields. Its small form factor, low power consumption, and wide input voltage range make it a versatile choice for many electronic devices requiring precise analog-to-digital conversion.