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Product Detailed Parameters
- Description：IC SWITCH SP4T X 2 100OHM 16SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：100Ohm
- Channel-to-Channel Matching (ΔRon)：10Ohm
- Voltage - Supply, Single (V+)：2V ~ 6V
- Voltage - Supply, Dual (V±)：±2V ~ 6V
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：95MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：80pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-60dB @ 1MHz
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The MC74VHC4052DR2G is a dual analog multiplexer/demultiplexer manufactured by onsemi using silicon-gate CMOS technology. It features two independent SP4T switches with common outputs, controlled by digital select inputs A and B. The device operates with a single supply voltage (VCC) ranging from 2.0 V to 6.0 V referenced to GND, or dual supplies where the total span (VCC - VEE) extends up to 12.0 V. Key electrical parameters include a maximum ON resistance of 100 Ω at 6.0 V, propagation delays between 10 ns and 45 ns depending on voltage, and an off-channel leakage current of 1.0 μA max at 125°C. It is housed in a 16-lead SOIC package.
Feature Summary
- Dual independent SP4T analog switching architecture
- Silicon-gate CMOS construction for low power consumption
- Compatible with standard CMOS logic control levels
- Diode protection integrated on all input/output pins
Applications
- Signal routing in data acquisition systems
- Audio signal path switching
- Test and measurement equipment multiplexing
- Industrial process control signal selection
Procurement Notes
Verify the specific DR2G suffix indicates the SOIC-16 tape and reel packaging configuration. Confirm RoHS compliance status as per the latest manufacturer documentation. Ensure the ordering code matches the required lead-free specification for assembly processes.
Selection Notes
Select this component when dual independent 4-to-1 analog switching is required within a single package. Verify that the operating voltage range meets the system's single-supply constraints. Consider the ON resistance linearity and bandwidth requirements relative to the signal frequency.
Part Context
This part belongs to the MC74VHC405x family, which includes the 8-channel VHC4051 and triple 2-channel VHC4053. All devices share identical pinouts and utilize the same high-performance silicon-gate CMOS process. The VHC4052 specifically provides two separate switching paths for more complex routing topologies.
Replacement Considerations
MC74HC4052DR2G: HC series alternative with different speed and drive characteristics. MC74LVXT4052DR2G: LVX series offering lower voltage operation capabilities.
