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CD4052BM

Name: CD4052BM
Rating: 4.7 (12 reviews)

IC MUX/DEMUX DUAL 4X1 16SOIC

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製造商。部分 #CD4052BM
包 SOIC (D)-16
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規格

Package	Tube
ProductStatus	Active
SwitchCircuit	SP4T
Multiplexer/DemultiplexerCircuit	4:1
NumberofCircuits	2
On-StateResistance(Max)	240Ohm
Channel-to-ChannelMatching(ΔRon)	5Ohm
Voltage-SupplySingle(V+)	3V ~ 20V
Voltage-SupplyDual(V±)	±2.5V ~ 9V
-3dbBandwidth	25MHz
ChannelCapacitance(CS(off)CD(off))	0.2pF, 18pF
Current-Leakage(IS(off))(Max)	100nA
Crosstalk	-40dB @ 10MHz
OperatingTemperature	-55°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	16-SOIC (0.154, 3.90mm Width)

概述

Description

The CD4052BM is a dual 4-channel analog multiplexer/demultiplexer integrated circuit (IC). It is part of the CD4000 series of CMOS devices and is designed for low-voltage, low-power applications. The IC can switch between multiple analog signals based on digital control inputs, allowing for efficient data routing in audio, video, and sensor applications.
Key features include:
- Dual Multiplexing: Two independent multiplexers, each capable of selecting one of four inputs.
- Voltage Range: Operates within a supply voltage range of 3V to 15V.
- Low ON Resistance: Ensures minimal signal distortion and power loss when switching.
- Wide Bandwidth: Suitable for high-frequency applications, making it ideal for audio and video signal management.
The CD4052BM is commonly used in applications such as signal routing, data acquisition systems, and various consumer electronics. Its versatility, combined with ease of use, makes it a popular choice among engineers and hobbyists alike.

Features

The CD4052BM is a dual 4-channel analog multiplexer/demultiplexer designed for various applications in signal routing and switching. Key features include:
1. Dual Functionality: It can operate as two separate 4-channel multiplexers or demultiplexers.
2. Wide Voltage Range: Operates within a supply voltage range of 3V to 15V, compatible with both TTL and CMOS logic levels.
3. Low Power Consumption: Features low static power consumption, making it suitable for battery-operated devices.
4. High Speed: Capable of switching speeds up to 10 MHz, enabling fast signal processing.
5. Low ON Resistance: Provides low ON resistance (typically 100Ω), minimizing signal loss and distortion.
6. Pin-Selectable Addressing: Allows for easy selection of input channels via digital control signals.
7. Temperature Range: Suitable for operation within a temperature range of -55°C to +125°C.
These features make the CD4052BM ideal for audio, video, and data signal multiplexing applications.

Package

The CD4052BM is typically available in a Dual In-Line Package (DIP) format, specifically a 16-lead DIP. It may also be offered in other package types such as surface mount options, like SOIC or TSSOP, depending on the manufacturer.

Pinout

The CD4052BM is a dual 4-channel analog multiplexer/demultiplexer integrated circuit. It features 16 pins in total. The pin configuration is as follows:
1. VDD - Positive supply voltage (typically +3V to +15V).
2. VSS - Ground or negative supply voltage.
3. A, B - Select inputs (used to choose which of the four channels to connect).
4. X0, X1, X2, X3 - Four analog input/output channels.
5. Y0, Y1, Y2, Y3 - Four analog input/output channels (for the second multiplexer).
6. Z - Common output/input for the selected channel.
7. Control pins - Used to control the switching of the channels.
The CD4052BM allows for the routing of analog signals based on the select inputs, making it useful in applications requiring signal switching, such as audio processing and data acquisition systems.

Manufacturer

The CD4052BM is manufactured by Texas Instruments, a prominent American technology company that designs and manufactures semiconductors and various integrated circuits. Founded in 1930 and headquartered in Dallas, Texas, Texas Instruments (TI) is known for its innovation in analog and embedded processing technologies. The company serves a wide range of markets, including automotive, industrial, and consumer electronics, providing solutions that enable a variety of electronic applications. TI is recognized for its commitment to quality and technology leadership, making it a key player in the semiconductor industry.

Application

The CD4052BM is a dual 4-channel analog multiplexer/demultiplexer used in various applications, including signal routing, audio switching, and data acquisition systems. It is suitable for telecommunications, sensor interfacing, and data processing in instrumentation. Additionally, it can be employed in consumer electronics for audio and video signal selection, enabling efficient signal management in complex circuits.

Equivalent

The CD4052BM is a dual 4-channel analog multiplexer/demultiplexer. Equivalent products include:
1. 74HC4052 - High-speed CMOS version.
2. 74HCT4052 - TTL-compatible version.
3. CD4051 - Single 8-channel version.
4. CD4053 - Triple 2-channel version.
Always check the specific application requirements and datasheets for compatibility.