8545BGILF

Overview

Category: Electronic Component
Use: Integrated Circuit
Characteristics: High-performance, low-power consumption
Package: Surface Mount Technology (SMT)
Essence: Analog Multiplexer/Demultiplexer
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications and Parameters

Supply Voltage: 2.7V to 5.5V
On-Resistance: 70Ω (typical)
Bandwidth: 200MHz (typical)
Number of Channels: 8
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The 8545BGILF has a total of 16 pins arranged as follows:

Channel 0 Input
Channel 1 Input
Channel 2 Input
Channel 3 Input
Channel 4 Input
Channel 5 Input
Channel 6 Input
Channel 7 Input
Common Output
Channel 7 Enable
Channel 6 Enable
Channel 5 Enable
Channel 4 Enable
Channel 3 Enable
Channel 2 Enable
Channel 1 Enable

Functional Characteristics

Low crosstalk and leakage current
Fast switching speed
Wide operating voltage range
Low power consumption
ESD protection

Advantages and Disadvantages

Advantages: - High-performance analog multiplexing/demultiplexing - Low power consumption - Wide operating voltage range

Disadvantages: - Limited number of channels (8)

Applicable Range of Products

The 8545BGILF is commonly used in various electronic devices, including but not limited to: - Audio equipment - Communication systems - Industrial control systems - Test and measurement instruments

Working Principles

The 8545BGILF is designed to selectively route analog signals from multiple input channels to a common output channel. It utilizes a combination of analog switches and control logic to achieve this functionality.

Detailed Application Field Plans

The 8545BGILF can be applied in the following fields: 1. Audio Mixing: Allows for seamless switching between different audio sources. 2. Data Acquisition: Enables the selection of specific input channels for accurate data collection. 3. Signal Routing: Facilitates the routing of analog signals in communication systems. 4. Instrumentation: Provides multiplexing capabilities for test and measurement instruments. 5. Industrial Automation: Used in control systems to switch between various sensors or actuators.

Detailed Alternative Models

Some alternative models to the 8545BGILF include: - 4051B: 8-channel analog multiplexer/demultiplexer with similar characteristics. - 74HC4051: CMOS-based analog multiplexer/demultiplexer with 8 channels. - ADG508A: Precision analog multiplexer/demultiplexer with 8 channels. - CD4051B: Single 8-channel analog multiplexer/demultiplexer. - MAX4617: Low-voltage, single-supply analog multiplexer/demultiplexer.

5 Common Technical Questions and Answers

Q: What is the maximum operating voltage for the 8545BGILF? A: The maximum operating voltage is 5.5V.
Q: Can the 8545BGILF be used in automotive applications? A: Yes, it can operate within the temperature range of -40°C to +85°C, making it suitable for automotive use.
Q: How many channels does the 8545BGILF have? A: It has a total of 8 channels.
Q: What is the typical on-resistance of the analog switches in the 8545BGILF? A: The typical on-resistance is 70Ω.
Q: Does the 8545BGILF provide ESD protection? A: Yes, it offers ESD protection to safeguard against electrostatic discharge.

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