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Product Detailed Parameters
- Description：IC SWITCH SP4TX2 100OHM 16SOEIAJ
- Series：-
- Mfr：onsemi
- Package：Tube,Tube
- 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 (0.209", 5.30mm Width)
- Supplier Device Package：16-SOEIAJ
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The MC74VHC4052MG is a Double-Pole, 4-Position Plus Common Off analog multiplexer/demultiplexer manufactured by onsemi. It utilizes silicon-gate CMOS technology to achieve fast propagation delays and low ON resistances. The device operates with a digital power supply range of 2.0 V to 6.0 V (VCC - GND) and an analog power supply range of 2.0 V to 12.0 V (VCC - VEE). Key electrical parameters include a maximum ON resistance of 100 Ω at 6.0 V, a bandwidth of 95 MHz at 6.0 V, and a propagation delay of 45 ns at 6.0 V. It features diode protection on all inputs/outputs and is available in a SOIC-16 package.
Feature Summary
- Utilizes high-performance silicon-gate CMOS technology for improved linearity and lower ON resistance compared to metal-gate counterparts.
- Provides independent control of two separate switch circuits (X and Y), each managing four analog channels.
- Features built-in diode protection on all inputs and outputs to guard against high static voltages.
- Compatible with standard CMOS outputs and LSTTL outputs when pullup resistors are used.
Applications
- Signal routing in data acquisition systems
- Audio signal switching and mixing
- Instrumentation front-end multiplexing
Procurement Notes
Verify the specific ordering suffix 'MG' against the manufacturer's current documentation, as standard listings often utilize 'D' (SOIC-16) or 'DT' (TSSOP-16) suffixes. Confirm availability status directly with onsemi or authorized distributors, as component lifecycle stages can change without immediate public notice. Ensure the requested package matches the mechanical dimensions specified in CASE 751B for SOIC-16 if that is the intended form factor.
Selection Notes
Select this component when dual-channel 4:1 analog switching is required within a single package. It is suitable for applications demanding low crosstalk (-60 dB at 1 MHz) and wide bandwidth (95 MHz). Consider the voltage constraints: the digital control logic must remain between 2.0 V and 6.0 V, while the analog signals can swing across a wider 2.0 V to 12.0 V range depending on the VCC and VEE supplies.
Part Context
This part belongs to the MC74VHC405x family, which includes the MC74VHC4051 (8-position) and MC74VHC4053 (triple 2-position). These devices share identical pinouts with the older HC4051A/HC4052A/HC4053A series but offer faster switching speeds and lower power consumption due to advanced silicon-gate CMOS processes. The family is designed for general-purpose analog signal routing.
Replacement Considerations
Publicly confirmed substitutes include the MC74VHC4052DR2G (SOIC-16) and MC74VHC4052DTR2G (TSSOP-16) from onsemi. Other manufacturers may offer functionally equivalent parts, but verification of pinout compatibility and electrical specifications against the official datasheet is required before substitution.
