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Product Detailed Parameters
- Description：IC SWITCH SPDT X 3 100OHM 16SOG
- Series：74HC
- Mfr：Motorola
- Package：Bulk
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：100Ohm
- Channel-to-Channel Matching (ΔRon)：10Ohm
- Voltage - Supply, Single (V+)：2V ~ 6V, 2V ~ 12V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：120MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：10pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-60dB @ 1MHz
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：16-SOG
- Number of Circuits：3
- Grade：-
- Qualification：-
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Overview
The MC74HC4053DWR2 is a high-speed CMOS analog multiplexer/demultiplexer manufactured by onsemi, formerly Motorola. It integrates three independent 2-to-1 channels within a single package. The device operates with a supply voltage range of 2V to 6V and supports dual supplies up to ±6V. Key electrical parameters include a maximum on-resistance of 190 Ohms, a bandwidth of 120 MHz, and propagation delays of 40 ns. It features low off-state leakage current of 100nA and channel capacitance of 50pF. The component is housed in a 16-SOIC wide surface-mount package and functions across an industrial temperature range from -55°C to +125°C.
Feature Summary
- Integrates three independent SPDT analog switches for signal routing
- Supports bidirectional analog signal transmission across the full supply range
- Features low on-resistance and high bandwidth for signal integrity
- Includes digital control inputs compatible with standard CMOS logic
Applications
- Audio signal switching and routing
- Data acquisition systems
- Video signal processing
- Communication equipment
Procurement Notes
Verify the manufacturer designation carefully, as the original Motorola semiconductor division was acquired by onsemi. Confirm the specific suffix 'DWR2' corresponds to the tape-and-reel packaging format required for automated assembly processes. Ensure compliance with RoHS directives if applicable to the target market regulations.
Selection Notes
Select this component when a compact solution for multiple analog signal paths is required. The wide operating temperature range makes it suitable for harsh environments. Compare the 190 Ohm on-resistance against application requirements to ensure minimal signal attenuation. Verify that the 16-SOIC wide footprint fits the available PCB real estate constraints.
Part Context
This part belongs to the 74HC4053 family of analog multiplexers. It serves as a functional equivalent to other industry-standard triple 2-channel mux devices. The device allows for efficient management of multiple input sources or destinations within electronic circuits using minimal board space and power consumption.
Replacement Considerations
MC74HC4053ADWG
FAQ
What is the maximum supply voltage for the MC74HC4053DWR2?
The device supports a single supply voltage range of 2V to 6V and a dual supply configuration up to ±6V.
How many channels does this multiplexer contain?
It contains three independent 2-to-1 channels, allowing for the switching of six distinct analog signals.
Is the signal flow bidirectional?
Yes, the analog switches support bidirectional signal transmission between the common terminal and the selected input/output terminals.
