LTC1863LCGN#TRPBF

Product Overview

Category

The LTC1863LCGN#TRPBF belongs to the category of analog-to-digital converters (ADCs).

Use

This product is used for converting analog signals into digital data, making it suitable for various applications in industries such as telecommunications, industrial automation, and medical equipment.

Characteristics

• High-resolution: The LTC1863LCGN#TRPBF offers a resolution of 16 bits, ensuring accurate conversion of analog signals.
• Low power consumption: This ADC operates at low power levels, making it energy-efficient.
• Fast conversion rate: With a maximum sampling rate of 250 kilosamples per second (ksps), it can quickly convert analog signals into digital data.
• Wide input voltage range: The LTC1863LCGN#TRPBF can handle input voltages ranging from -5V to +5V, providing flexibility in signal acquisition.
• Small package size: It comes in a compact ceramic 16-pin SSOP package, allowing for space-saving integration into electronic systems.

Packaging/Quantity

The LTC1863LCGN#TRPBF is typically packaged in reels or tubes, with 1000 units per reel/tube.

Specifications

• Resolution: 16 bits
• Sampling Rate: Up to 250 ksps
• Input Voltage Range: -5V to +5V
• Package Type: 16-pin SSOP
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage: 2.7V to 5.5V
• Power Consumption: 1.8mW (typical)

Detailed Pin Configuration

The LTC1863LCGN#TRPBF has the following pin configuration:

1. VREF-
2. VREF+
3. AGND
4. VIN-
5. VIN+
6. VDD
7. SCK
8. SDI
9. CS
10. SDO
11. DRDY
12. DGND
13. NC
14. NC
15. NC
16. NC

Functional Features

• High-resolution conversion: The LTC1863LCGN#TRPBF provides accurate 16-bit analog-to-digital conversion, ensuring precise measurement of input signals.
• Low noise performance: It offers excellent signal-to-noise ratio (SNR) and low harmonic distortion, resulting in high-quality digital data.
• Flexible input range: The ADC can handle both bipolar and unipolar input signals, allowing for versatile signal acquisition.
• Serial interface: It features a serial peripheral interface (SPI) for easy integration with microcontrollers or other digital devices.
• Internal reference voltage: The LTC1863LCGN#TRPBF includes an internal reference voltage source, eliminating the need for an external reference.

Advantages and Disadvantages

Advantages

• High resolution for accurate measurements
• Low power consumption for energy efficiency
• Fast conversion rate for real-time applications
• Wide input voltage range for flexibility
• Small package size for space-saving integration

Disadvantages

• Limited number of available pins for additional functionalities
• Requires an external microcontroller or digital device for data processing

Working Principles

The LTC1863LCGN#TRPBF operates based on the successive approximation register (SAR) architecture. It samples the analog input signal, compares it to a reference voltage, and iteratively determines the digital representation of the input signal. This process is repeated for each sample, resulting in a stream of digital data.

Detailed Application Field Plans

The LTC1863LCGN#TRPBF finds applications in various fields, including: 1. Telecommunications: Used for signal processing in communication systems, such as base stations and modems. 2. Industrial Automation: Enables precise measurement and control in industrial processes, such as monitoring temperature or pressure. 3. Medical Equipment: Utilized for acquiring vital signs, such as ECG or blood pressure, in medical devices like patient monitors.

Detailed and Complete Alternative Models

1. LTC1863LCGN#PBF: Similar to LTC1863LCGN#TRPBF but without the tape and reel packaging.
2. LTC1863LCGN#-ND: An alternative distributor part number for the LTC1863LCGN#TRPBF.
3. LTC1863LCGN#TRMPBF: A version of the LTC1863LCGN#TRPBF with extended temperature range (-40°C to +125°C).

These alternative models offer similar functionality and performance but may differ in packaging or operating temperature range.

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