74VHC4051AFT vs 74VHCT138AMTR Comparison

This in-depth comparison of the 74VHC4051AFT and 74VHCT138AMTR provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
74VHC4051AFT

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5774 PCS | Toshiba Semiconductor and Storage
74VHCT138AMTR

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7815 PCS | STMicroelectronics
Package TSSOP-16 SOIC-16
Description IC MUX/DEMUX 8X1 16TSSOP IC DECODER/DEMUX 1 X 3:8 16SO
Supplier Toshiba Semiconductor and Storage STMicroelectronics
Part Status Active Obsolete
Multiplexer / Demultiplexer Circuit 8:1 -
Number of Circuits 1 -
On - State Resistance(Max) 37Ohm -
Channel - to - Channel Matching(ΔRon) 5Ohm -
Voltage - Supply, Single (V+) 2V ~ 5.5V -
Switch Time(Ton Toff)(Max) 12ns, 12ns -
-3 dB Bandwidth 180MHz -
Channel Capacitance(CS(off)CD(off)) 0.5pF, 23.4pF -
Current - Leakage(IS(off))(Max) 100nA -
Crosstalk -45dB @ 1MHz -
Operating Temperature -40°C ~ 85°C (TA) -55°C ~ 125°C
Mounting Type Surface Mount Surface Mount
Series - 74VHCT
Type - Decoder/Demultiplexer
Circuit - 1 x 3:8
Independent Circuits - 1
Current - Output High Low - 8mA, 8mA
Voltage Supply Source - Single Supply
Voltage - Supply - 4.5V ~ 5.5V
Comparison Model : 74VHC4051AFT 74VHCT138AMTR

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