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Product Detailed Parameters
- Description：SINGLE-ENDED MUX, 2 CHANNEL
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：-
- On-State Resistance (Max)：-
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：-
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：-
- Crosstalk：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Number of Circuits：-
- Grade：-
- Qualification：-
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Overview
The SN74LV4053ANS is a triple 2-channel analog multiplexer/demultiplexer manufactured by Texas Instruments. It operates within a supply voltage range of 1.65V to 5.5V, supporting mixed-mode voltage operation across all ports. The device features low on-resistance with a maximum value of 75 Ohms and a bandwidth of 50MHz. It provides independent switch control, low crosstalk, and ESD protection exceeding JESD 22 standards. Designed for surface-mount installation, it functions reliably between -40°C and +125°C.
Feature Summary
- Supports mixed-mode voltage operation allowing digital and analog signal transmission up to 5.5V peak amplitude in either direction.
- Provides low crosstalk between switches and extremely low input current characteristics.
- Features high latch-up performance exceeding 250mA per JESD 17 standards.
Applications
- Signal gating and chopping applications
- Modulation and demodulation in modem systems
- Signal multiplexing in analog-to-digital and digital-to-analog conversion systems
Procurement Notes
Verify the specific suffix 'ANS' against the official Texas Instruments datasheet to confirm package type and temperature grade. Ensure the component matches the required RoHS compliance status and check for any recent Product Change Notifications (PCN) regarding marking or design changes before procurement.
Selection Notes
Select this component when a triple 2:1 analog switch configuration is required within a 1.65V to 5.5V supply range. It is suitable for designs needing low on-resistance and high bandwidth. Verify that the operating temperature range and package dimensions meet the system constraints compared to other variants in the SN74LV4053A family.
Part Context
This part belongs to the SN74LV4053A series of triple 2-channel analog multiplexers. It is part of Texas Instruments' broader portfolio of logic ICs designed for mixed-signal applications. The device serves as a key component for routing multiple analog signals through a single channel in data acquisition and communication circuits.
Replacement Considerations
Compatible substitutes include SN74LV4053APWR and SN74LV4053AD from Texas Instruments. These alternatives share the same logical function but differ in packaging such as TSSOP or SOIC. Verify pin compatibility and electrical specifications before substitution.
