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CD4050 Hex Non-Inverting Buffer / Level Translator

3 interchangeable CD4050 parts (hex non-inverting buffer / level translator) from 3 manufacturer(s), CD4000 family.

Anything on this page is the same logical part: function code 4050 (Hex Non-Inverting Buffer / Level Translator) in the CD4000 family. Pick by package and manufacturer.

Members

Part page Manufacturer Package
CD4050BDR Texas Instruments SOIC-16
CD4050BM HGSEMI SOP-16
MC14050BDR2G onsemi SOIC-16

The CD4000 family

The original 1970s CMOS family. Wide supply range and slow propagation. Still useful for high-voltage CMOS or coin-cell designs where speed doesn't matter. TI's CD4xxxB and CD74HC4xxx, NXP/Philips HEF4xxxB, Onsemi MC14xxx, Toshiba TC4xxxBP are all this family.

Supply range 3.0 to 18.0 V (typ. 5.0 V)
Input threshold CMOS
5 V tolerant inputs yes
Speed class slow

Provenance

Grouped by component-ocean's logic-ics parser (definitions/logic-ics/), which resolves each vendor MPN to a family_id. Membership is recomputed from the published pages; it is not hand-curated.