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Product Detailed Parameters
- Description：IC SWITCH SP4T X 2 75OHM 16TSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：75Ohm
- Channel-to-Channel Matching (ΔRon)：700mOhm
- Voltage - Supply, Single (V+)：2V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：14ns, 14ns
- -3db Bandwidth：50MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：0.5pF, 13.1pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-45dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The SN74LV4052APWRE4 is a dual 4-channel analog multiplexer/demultiplexer from Texas Instruments, part of the SN74LV4052A series. It operates on a single supply voltage ranging from 2 V to 5.5 V and features a TSSOP-16 surface-mount package. The device supports bidirectional signal transmission with amplitudes up to 5.5 V peak. Key electrical parameters include a maximum on-resistance of 75 ohms, a maximum propagation delay of 25 ns, and a maximum off-time of 25 ns. It functions within an operating temperature range of -40°C to +105°C.
Feature Summary
- Dual independent 4:1 analog switching configuration controlled by shared address inputs
- CMOS technology enabling low on-resistance and minimal power consumption
- Bidirectional signal path support for both analog and digital waveforms
- High electrostatic discharge protection capabilities exceeding standard specifications
Applications
- Signal gating and isolation in telecommunications equipment
- Audio and video signal routing in consumer electronics
- Sensor signal multiplexing in industrial control systems
- Battery management system channel selection
Procurement Notes
Verify the specific suffix 'E4' against the manufacturer's official documentation to confirm lead-free compliance and RoHS status. Ensure the reel quantity matches project requirements. Confirm the operating temperature grade aligns with environmental constraints before finalizing procurement orders.
Selection Notes
Select this component when low voltage operation below 3.3 V is required compared to legacy CMOS alternatives. Verify that the 75 ohm on-resistance meets signal integrity requirements for the target application bandwidth. Compare pinout compatibility if replacing older CD4052 variants in existing designs.
Part Context
This part belongs to the SN74LV4052A family of high-speed CMOS logic devices. It serves as a modern replacement for older CD4052 series components, offering faster switching speeds and lower power dissipation while maintaining functional compatibility in many dual 4-channel switching applications.
Replacement Considerations
Direct pin-compatible replacements include the SN74LV4052ADBR and SN74LV4052APWR. Verify package dimensions and thermal characteristics when substituting between TSSOP and SSOP variants.
