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Product Detailed Parameters
- Description：IC MUX/DEMUX 2X1 16TSSOP
- Series：-
- Mfr：Toshiba Semiconductor and Storage
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：3:01
- On-State Resistance (Max)：100Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：2V ~ 6V
- Voltage - Supply, Dual (V±)：±2V ~ 6V
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：-
- 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：-
- Grade：-
- Qualification：-
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Overview
The TC74HC4053AFTEL is a CMOS digital integrated circuit manufactured by Toshiba Semiconductor and Storage, belonging to the 74HC logic family. It functions as an 8-channel analog multiplexer/demultiplexer containing three independent 1-of-2 switches. The device operates within a supply voltage range of 2.0 V to 6.0 V and supports surface-mount installation in a TSSOP-16 package. Key electrical characteristics include a propagation delay of 15 ns at 5 V, power dissipation of 500 mW, and an operating temperature range from -40°C to +85°C.
Feature Summary
- Integrates three independent single-pole double-throw (SPDT) analog switches for signal routing
- Enables bidirectional data transmission between common terminals and selected input/output lines
- Provides low on-resistance for efficient analog signal switching across the specified voltage range
Applications
- Audio and video signal path switching in consumer electronics
- Data acquisition systems requiring multi-channel signal selection
- Communication equipment utilizing analog signal routing
Procurement Notes
Verify the complete part number including the suffix 'TEL' to confirm the specific tape-and-reel packaging configuration. Confirm RoHS compliance status through official Toshiba documentation prior to procurement. Ensure the sourcing channel provides valid manufacturer traceability for quality assurance purposes.
Selection Notes
Select this component when designing circuits requiring three independent analog switches within a compact surface-mount footprint. Verify that the system supply voltage remains within the 2.0 V to 6.0 V operational limits. Consider the 15 ns propagation delay for timing-sensitive applications and ensure thermal management accommodates the 500 mW power dissipation rating.
Part Context
This component is part of Toshiba's 74HC series of high-speed CMOS logic devices. It serves as the surface-mount equivalent to through-hole variants such as the TC74HC4053AFN. The device belongs to the broader category of encoders, decoders, multiplexers, and demultiplexers used in general-purpose logic IC applications.
Replacement Considerations
Direct substitutes include the TC74HC4053AFN for through-hole implementations. Cross-manufacturer equivalents from other vendors following the standard 74HC4053 specification may be considered if pin compatibility and electrical parameters are verified.
