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PI4MSD5V9540BZEEX

Name: PI4MSD5V9540BZEEX
Rating: 4.7 (12 reviews)

IC MULTIPLEXER 2 X 2:1 8-TDFN

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仕様

Part Status	Active
Base Product Number	PI4MSD5
Type	Multiplexer
Circuit	2 x 2:1
Independent Circuits	2
Voltage Supply Source	Single Supply
Voltage - Supply	1.65V ~ 5.5V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	8-WFDFN Exposed Pad
Supplier Device Package	8-TDFN (2x3)

概要

Description

The PI4MSD5V9540BZEEX is a versatile, low-power, 5V-level, bidirectional I2C multiplexer designed for signal routing applications. It allows multiple I2C devices to be connected to a single master controller, facilitating communication between them while minimizing bus congestion. The device features multiple input/output channels, enabling dynamic selection of the desired pathway for data transmission, which enhances system flexibility.
Key features include fast switching capabilities, low on-resistance, and minimal propagation delay, making it suitable for high-speed data applications. The PI4MSD5V9540BZEEX is ideal for use in various environments, such as consumer electronics, industrial automation, and automotive applications, where multiple peripherals need to communicate efficiently without interference. Its compact package design ensures space-saving integration in printed circuit boards (PCBs). Overall, this multiplexer is a valuable component for managing complex I2C systems with multiple devices.

Features

The PI4MSD5V9540BZEEX is a high-performance, low-power multiplexer/demultiplexer designed for high-speed data transfer applications. Key features include:
1. Data Rate: Supports data rates up to 1.5 Gbps, suitable for high-speed communications.
2. Voltage Levels: Operates with a supply voltage range of 1.8V to 5.5V, allowing compatibility with various logic levels.
3. Channel Configuration: Offers 4-channel switching, enabling flexible routing of signals.
4. Low Power Consumption: Designed for low power operation, making it ideal for battery-powered applications.
5. Small Package Size: Available in compact packaging, saving board space in designs.
6. High Isolation: Provides high isolation between channels to minimize signal interference.
7. Temperature Range: Suitable for industrial applications with an extended operating temperature range.
These features make the PI4MSD5V9540BZEEX suitable for applications in telecommunications, consumer electronics, and data transportation systems.

Package

The PI4MSD5V9540BZEEX is packaged in a 40-pin TQFN (Thin Quad Flat No-lead) format. This compact package type is designed for efficient thermal and electrical performance in space-constrained applications.

Pinout

The PI4MSD5V9540BZEEX is a low-voltage, dual 4-channel analog multiplexer/demultiplexer. It has a total of 16 pins. The key functions of its pins are as follows:
1. Input/Output Channels (A1, A2, A3, A4, B1, B2, B3, B4): These are the data input/output pins for the two sets of multiplexed channels.
2. Control Pins (S0, S1): These pins control which channel is selected for output.
3. VCC: This pin is used for the supply voltage, typically connected to 1.65V to 5.5V.
4. GND: Ground reference for the device.
5. Enable (EN): This pin enables or disables the device, controlling its operational state.
The device is designed for applications requiring efficient signal routing with minimal power consumption.

Manufacturer

The PI4MSD5V9540BZEEX is manufactured by Nexperia, a global semiconductor company that specializes in producing discrete, logic, and MOSFET components. Originally part of NXP Semiconductors, Nexperia became an independent company focused on providing high-performance semiconductor solutions for various applications, including automotive, industrial, and consumer electronics. Nexperia is known for its commitment to quality, reliability, and innovation in the semiconductor industry.

Application

The PI4MSD5V9540BZEEX is a high-speed, low-voltage level translator primarily used in applications involving I2C and SPI communications between devices operating at different voltage levels. Common application areas include mobile devices, consumer electronics, IoT devices, and automotive electronics, where reliable data transfer is essential between components with varying supply voltages.

Equivalent

The PI4MSD5V9540BZEEX chip is a level translator and its equivalents include devices like TXB0108, TXS0108E, and AUP1G14. These chips serve similar functions for voltage level shifting between different logic levels in digital applications. Always check specific datasheets for exact pin configurations and specifications.