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Product Detailed Parameters
- Description：IC MUX 8:1 75OHM 16TSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tube
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：75Ohm
- Channel-to-Channel Matching (ΔRon)：1.3Ohm
- Voltage - Supply, Single (V+)：2V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：14ns, 14ns
- -3db Bandwidth：35MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：0.5pF, 23.4pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-
- 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：1
- Grade：-
- Qualification：-
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Overview
The SN74LV4051APW is an 8-channel analog multiplexer/demultiplexer manufactured by Texas Instruments in a 16-TSSOP surface-mount package. It operates on a single supply voltage ranging from 2 V to 5.5 V. Key electrical specifications include a maximum on-resistance of 75 Ohms, a bandwidth of 35 MHz, and a propagation delay of 12 ns. The device supports switching times with a maximum turn-on and turn-off time of 28 ns. It functions within a temperature range of -40°C to +85°C and features a maximum power supply current of 20 uA.
Feature Summary
- Supports bidirectional signal transmission for both analog and digital signals up to 5.5V peak amplitude
- Provides low on-resistance and high bandwidth for efficient signal routing
- Compatible with standard CMOS logic families for easy interface integration
Applications
- Signal gating in analog-to-digital and digital-to-analog conversion systems
- Chopper stabilization circuits
- Modulation and demodulation applications such as modems
- General-purpose signal multiplexing
Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm the specific suffix 'APW' corresponds to the TSSOP-16 package variant. Check for RoHS compliance status and ensure the part meets environmental regulations for the target region. Validate that the operating temperature range aligns with system requirements before finalizing procurement.
Selection Notes
Select this component when an 8-channel analog switch is required with a wide supply voltage range. Ensure the 75 Ohm on-resistance and 35 MHz bandwidth meet the signal integrity needs. Verify that the 16-TSSOP package fits the PCB layout constraints. Consider the -40°C to +85°C industrial temperature range for environmental suitability.
Part Context
This part belongs to the SN74LV4051A series of low-voltage CMOS analog multiplexers. It is functionally compatible with other 74LV4051 variants but differs in packaging and specific manufacturer suffixes. The 'APW' designation specifically indicates the TSSOP-16 package type offered by Texas Instruments.
Replacement Considerations
Check for direct pin-compatible alternatives within the same family. Verify if other manufacturers offer equivalent 8-channel analog switches with similar electrical characteristics. Ensure any substitute maintains the same voltage range and package dimensions.
