SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The NLV14053BDTR2G is a digitally controlled analog switch implementing a Triple SPDT configuration within the MC14053B series. It operates on CMOS logic with a supply voltage range of 3.0 Vdc to 18 Vdc and an analog voltage range of 3.0 V to 18 V. The device features low ON impedance, very low OFF leakage current, and linearized transfer characteristics. It includes triple diode protection on control inputs and exhibits a break-before-make switching function. The component is AEC-Q100 qualified and PPAP capable, designed for automotive applications requiring unique site and control change requirements.
Verify the NLV prefix indicates specific automotive site and control change requirements. Confirm AEC-Q100 qualification status and PPAP capability are required for the target application. Ensure the TSSOP-16 package and tape & reel shipping format match assembly specifications. Check RoHS compliance and Pb-Free status against environmental regulations.
Select this part when a Triple SPDT analog switch is needed with automotive qualification. Compare ON resistance and leakage current specifications against system requirements. Consider the 3V to 18V supply range compatibility. Evaluate the TSSOP-16 package dimensions against PCB layout constraints. Verify thermal dissipation capabilities for the intended operating temperature range.
This component belongs to the MC1405xB family of analog multiplexers, which also includes the MC14051B (SP8T) and MC14052B (DP4T). The NLV prefix distinguishes it as an automotive-grade variant meeting specific quality and manufacturing controls. It serves as a pin-for-pin replacement for standard CD4053 devices while offering enhanced reliability for demanding environments.
MC14053BDTR2G is a non-automotive equivalent. MC74HC4053ADTR2G offers lower ON resistance but different logic levels.