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— IC芯片 | 连接器 | 传感器 | 被动器件 —
The Nexperia 74HC4053DB,112 is a triple single-pole double-throw analog switch housed in an SO16 (SOT109-1) package. It supports a supply voltage range of 2.0 V to 10.0 V and operates across temperatures from -40 °C to +125 °C. Key electrical parameters include a maximum ON resistance of 160 Ω at 6.0 V supply, propagation delay up to 10 ns, and turn-on/turn-off times reaching 37 ns. The device features built-in ESD protection exceeding 2000 V (HBM) and 1000 V (CDM), with latch-up performance over 100 mA.
Verify the specific ordering suffix
Select this component when a triple analog switch is required within standard CMOS voltage ranges. Ensure the application does not exceed the 160 Ω ON resistance limits or the 10 V maximum supply voltage. Verify that the SO16 package thermal dissipation requirements are met for the intended ambient temperature conditions.
This part belongs to the 74HC series of high-speed CMOS logic devices manufactured by Nexperia. It is functionally compatible with other 74HC4053 variants but differs in packaging. The 'DB' designation specifically identifies the SO16 plastic small outline package variant.
Direct pin-compatible replacements include the 74HC4053PW (TSSOP16) and 74HC4053BQ (DHVQFN16). Automotive-grade alternatives such as the 74HC4053D-Q100 offer AEC-Q100 certification.