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Product Detailed Parameters
- Description：IC SWITCH SP4T X 2 26OHM 16SOIC
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：26Ohm
- Channel-to-Channel Matching (ΔRon)：10Ohm
- Voltage - Supply, Single (V+)：2.5V ~ 6V
- Voltage - Supply, Dual (V±)：±2.5V ~ 6V
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：80MHz
- Charge Injection：12pC
- Channel Capacitance (CS(off), CD(off))：10pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-
- 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 MC74LVXT4052DR2G is a dual 4-to-1 analog multiplexer/demultiplexer manufactured by onsemi. It operates within a supply voltage range of 2.5 V to 6 V and supports both single and dual power supplies. The device features two independent SP4T switches with low on-resistance, typically 86 Ohms maximum. Key electrical parameters include a propagation delay of 40 ns maximum, an off-isolation bandwidth of 80 MHz, and a power dissipation of 450 mW. It functions reliably across an extended temperature range from -55°C to +125°C. The component is housed in a 16-pin SOIC package.
Feature Summary
- Dual independent 4:1 analog switching configuration
- Low on-resistance for minimal signal attenuation
- High-speed operation with 40 ns propagation delay
- Wide operating temperature range for industrial applications
Applications
- Signal routing in data acquisition systems
- Audio and video signal switching
- Test and measurement equipment
- Industrial control systems
Procurement Notes
Verify the specific ordering suffix DR2G to confirm the reel packaging quantity and tape specifications. Ensure compatibility with surface-mount assembly processes by checking the moisture sensitivity level and reflow soldering profile requirements. Confirm RoHS compliance status through official manufacturer documentation before integration into regulated products.
Selection Notes
Select this component when a dual 4:1 analog switch is required with low on-resistance and high-speed performance. Compare against the MC74LVXT4052DG tube version if reel packaging is not needed. Consider the MC74HC4052ADWR2G for higher voltage tolerance or lower cost, noting differences in speed and resistance characteristics.
Part Context
This part belongs to the MC74LVXT4052 series of CMOS analog multiplexers. It shares functional similarities with other members like the MC74LVXT4051 (8:1) and MC74LVXT4053 (triple 2:1). The DR2G suffix specifically denotes the SOIC-16 package with tape-and-reel shipping, distinguishing it from tube-packaged variants.
Replacement Considerations
Direct substitutes include the MC74LVXT4052DG (tube package) and potentially the MC74VHC4052DR2G, though parameter differences exist. Verify pinout compatibility and electrical specifications against the original design requirements before substitution.
