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Product Detailed Parameters
- Description：IC SWITCH SPDTX3 25OHM 16SOEIAJ
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：25Ohm
- Channel-to-Channel Matching (ΔRon)：8Ohm
- Voltage - Supply, Single (V+)：2.5V ~ 6V
- 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 ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.209", 5.30mm Width)
- Supplier Device Package：16-SOEIAJ
- Number of Circuits：3
- Grade：-
- Qualification：-
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Overview
The MC74LVX8053MEL is a triple single-pole double-position (SPDT) analog multiplexer/demultiplexer manufactured by onsemi using high-performance silicon-gate CMOS technology. It operates within an analog and digital power supply range of 2.5 V to 6.0 V. The device features fast propagation delays, low ON resistance, and low OFF leakage currents. Key electrical parameters include a maximum ON resistance of 40 Ω at 3.0 V and 25 Ω at 5.5 V (at 25°C), with a bandwidth of 120 MHz at 5.5 V. Propagation delay from channel select to analog output is 30 ns at 2.5 V and 15 ns at 5.5 V. It is housed in a 16-pin SOEIAJ package.
Feature Summary
- Triple SPDT configuration allowing independent control of three analog switches
- Silicon-gate CMOS technology providing improved linearity and lower ON resistance compared to metal-gate counterparts
- Diode protection integrated on all inputs and outputs for enhanced robustness
- Compatible with standard CMOS logic levels and LSTTL outputs when pull-up resistors are used
Applications
- Signal routing in data acquisition systems
- Audio signal switching and processing
- Video signal path selection
- Test and measurement equipment signal conditioning
Procurement Notes
Verify the ordering suffix EL confirms the 2000-unit tape and reel packaging format for the SOEIAJ-16 package. Ensure the specific part number matches the required Pb-Free status if environmental compliance is mandated. Cross-reference the manufacturer's latest documentation to confirm current production status and any potential obsolescence notices before finalizing procurement plans.
Selection Notes
Select this component when a triple SPDT analog switch is required with a wide 2.5 V to 6.0 V operating voltage range. It is suitable for applications demanding low crosstalk and high bandwidth up to 120 MHz. Consider the SOEIAJ-16 package dimensions for PCB layout constraints. Verify that the input signal swing remains within the VCC to GND range to ensure proper operation without exceeding maximum ratings.
Part Context
This device belongs to the LVX family of analog multiplexers, designed as a pin-compatible alternative to older HC4053A and MC14053B devices. It utilizes advanced silicon-gate CMOS processes to achieve faster switching speeds and better linearity than previous generations. The LVX series is optimized for low-voltage digital control of analog signals across a broad supply voltage spectrum.
Replacement Considerations
Direct pin-compatible replacements include the MC74LVXT8053 and MC74LVX8053. When substituting, verify that the replacement device supports the same 2.5 V to 6.0 V supply range and maintains equivalent ON resistance and propagation delay specifications for the target application frequency.
