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Product Detailed Parameters
- Description：IC SWITCH SP4TX2 100OHM 16SOEIAJ
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- 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 MC74VHC4052MELG is a dual analog multiplexer/demultiplexer manufactured by onsemi using silicon-gate CMOS technology. It features two independent SP4T switches with common outputs/inputs, controlled by channel-select inputs A and B. The device supports an analog power supply range (VCC - VEE) of 2.0 to 12.0 V and a digital control supply range (VCC - GND) of 2.0 to 6.0 V. Key electrical parameters include a maximum ON resistance of 200 Ω at VCC=3.0 V, propagation delays ranging from 45 ns to 270 ns depending on voltage, and a bandwidth up to 95 MHz. It operates within a temperature range of -55°C to +125°C and is housed in a SOIC-16 package.
Feature Summary
- Dual independent SP4T analog switching architecture
- Silicon-gate CMOS construction for low leakage and fast speeds
- Wide analog signal handling across full supply range
- Diode protection integrated on all inputs and outputs
Applications
- Analog signal routing in data acquisition systems
- Audio and video signal switching applications
- Test and measurement equipment multiplexing
- Industrial process control signal selection
Procurement Notes
Verify the specific ordering suffix against current onsemi documentation to confirm package type and environmental compliance. Confirm availability status as product lifecycle stages may change. Ensure the requested variant matches the required pinout and electrical specifications for your design implementation.
Selection Notes
Select this component when dual independent 4-to-1 analog switching is required with high-speed performance. Compare ON resistance linearity and leakage currents against system requirements. Consider the wide analog supply range capability for signals exceeding standard logic levels. Verify thermal dissipation limits for the chosen operating environment.
Part Context
This part belongs to the MC74VHC405x family, which includes single-pole 8-position (VHC4051), dual-pole 4-position (VHC4052), and triple single-pole double-throw (VHC4053) variants. All share identical pinouts and core technology but differ in switch configuration complexity and channel count.
Replacement Considerations
Check for NLV prefix versions if automotive qualification or specific site control is required. Verify compatibility with HC-series counterparts regarding pinout and electrical characteristics before substitution.
