Siliconix part numbers

Siliconix (Si MOSFETs, DG analog switches) became fully part of Vishay in 2005.

Siliconix is now Vishay (2005). We quote Siliconix parts — current, obsolete and end-of-life — and parts that carry older Siliconix markings. See also all Vishay part numbers.

147 Siliconix heritage part numbers

Part-number families from Siliconix, listed under their current manufacturer.

Part numberManufacturerTypePackageKey specs
DG1408EEN-T1-GE4 Vishay Analog Switches, Multiplexers QFN-16-EP(4x4) 8-40°C~+125°C
DG1412EEN-T1-GE4 Vishay Analog Switches, Multiplexers QFN-16(4x4) 4.5V~24V, 4.5V~15V, -15V~-4.5V4
DG1412EEQ-T1-GE4 Vishay Analog Switches, Multiplexers TSSOP-16 4.5V~24V, 4.5V~15V, -15V~-4.5V4
DG2002EDL-T1-GE3 Vishay Analog Switches, Multiplexers SC-70-6 1.8V~5.5V-40°C~+85°C
DG2011DXA-T1-E3 Vishay Analog Switches, Multiplexers SC-89 1.8V~5.5V1
DG2012DL-T1-E3 Vishay Analog Switches, Multiplexers SC-70-6 1.8V~5.5V1
DG201BDJ-E3 Vishay Analog Switches, Multiplexers PDIP-16 4.5V~22V, -22V~-4.5V4
DG201BDQ-T1-E3 Vishay Analog Switches, Multiplexers TSSOP-16 4.5V~22V, -22V~-4.5V4
DG201BDY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 4.5V~25V, 4.5V~22V, -22V~-4.5V-40°C~+85°C
DG211BDQ-T1-E3 Vishay Analog Switches, Multiplexers TSSOP-16 4.5V~25V, 4.5V~22V, -22V~-4.5V4
DG211BDY-E3 Vishay Analog Switches / Multiplexers SOIC-16 4.5V~22V, -22V~-4.5V4
DG211BDY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 4.5V~22V, -22V~-4.5V4
DG2502DB-T2-GE1 Vishay Analog Switches, Multiplexers WCSP-16(1.4x1.4) 1.8V~5.5V-40°C~+85°C
DG2517EDN-T1-GE4 Vishay Analog Switches / Multiplexers WDFN-10-EP(3x3) 1.8V~5.5V-40°C~+85°C
DG2525DN-T1-GE4 Vishay Analog Switches, Multiplexers UTQFN-16(1.8x2.6) 1.8V~5.5V4
DG2535EDQ-T1-GE3 Vishay Analog Switches, Multiplexers MSOP-10 1.65V~5.5V2
DG2591DN-T1-GE4 Vishay Analog Switches / Multiplexers MiniQFN-6L(1x1.2) 1.8V1
DG2592DN-T1-GE4 Vishay Audio Interface ICs QFN-10(1.8x1.4)
DG2738DN-T1-E4 Vishay Analog Switches, Multiplexers MiNiQFN-8(1.4x1.4) 2.3V~4.3V-40°C~+85°C
DG2788ADN-T1-GE4 Vishay Analog Switches, Multiplexers UQFN-16(1.8x2.6) 1.8V~5.5V4
DG308BDJ-E3 Vishay Analog Switches, Multiplexers PDIP-16 4V~22V, -22V~-4V4
DG3157EDL-T1-GE3 Vishay Analog Switches, Multiplexers SC-70-6 1.65V~5.5V1
DG3257DN-T1-GE4 Vishay Analog Switches, Multiplexers UDFN-6(1x1) 1.65V~5.5V1
DG333ADJ-E3 Vishay Analog Switches, Multiplexers DIP-20 5V~40V, 4V~22V, -22V~-4V4
DG333ALDW-E3 Vishay Analog Switches, Multiplexers SOIC-20-300mil 5V~40V, 4V~22V, -22V~-4V4
DG401BDY-E3 Vishay Analog Switches, Multiplexers SOIC-16 13V~36V2
DG401BDY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 -15V~15V2
DG401DY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 -15V~15V2
DG403BDY-E3 Vishay Analog Switches / Multiplexers SOIC-16 -15V~15V-40°C~+85°C
DG403BDY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 -15V~15V4
DG403DY-E3 Vishay Analog Switches & Multiplexers SOIC-16 -15V~15V2
DG403DY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 -15V~15V2
DG4051EEQ-T1-GE3 Vishay Analog Switches, Multiplexers TSSOP-16 3V~16V, -8V~-3V8
DG4052EEQ-T1-GE3 Vishay Analog Switches, Multiplexers TSSOP-16 3V~16V, -8V~-3V2
DG406DN-T1-E3 Vishay Analog Switches, Multiplexers PLCC-28(11.5x11.5) 12V, 5V~20V, -20V~-5V1
DG406DW-E3 Vishay Analog Switches, Multiplexers SOIC-28-300mil 12V, 5V~20V, -20V~-5V16
DG407BDW-E3 Vishay Analog Switches, Multiplexers SOIC-28 -20V~20V-40°C~+85°C
DG407DN-E3 Vishay Analog Switches, Multiplexers PLCC-28(11.5x11.5) 12V, 5V~20V, -20V~-5V-40°C~+85°C
DG408DJ-E3 Vishay Analog Switches, Multiplexers PDIP-16 5V~36V, 5V~20V, -20V~-5V-40°C~+85°C
DG408DQ-E3 Vishay Analog Switches, Multiplexers TSSOP-16 5V~36V, -20V~-5V8
DG408DQ-T1-E3 Vishay Analog Switches, Multiplexers TSSOP-16 5V~36V, 5V~20V, -20V~-5V-40°C~+85°C
DG408DY-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~36V, 5V~20V, -20V~-5V-40°C~+85°C
DG408DY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~36V, 5V~20V, -20V~-5V-40°C~+85°C
DG408LEDQ-T1-GE3 Vishay Analog Switches, Multiplexers TSSOP-16 3V~16V, 3V~8V, -8V~-3V8
DG408LEDY-T1-GE3 Vishay Analog Switches, Multiplexers SOIC-16 3V~16V, 3V~8V, -8V~-3V8
DG409DY-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~36V, -20V~-5V2
DG409DY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~36V, 5V~20V, -20V~-5V-40°C~+85°C
DG409LEDQ-T1-GE3 Vishay Analog Switches, Multiplexers TSSOP-16 3V~16V, 3V~8V, -8V~-3V8
DG409LEDY-T1-GE3 Vishay Analog Switches, Multiplexers SOIC-16 3V~16V, 3V~8V, -8V~-3V2
DG411DQ-T1-E3 Vishay Analog Switches, Multiplexers TSSOP-16 5V~44V4
DG411DY-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~44V4
DG411DY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~44V4
DG411HSDN-T1-E4 Vishay Analog Switches, Multiplexers QFN-16(4x4) -15V~15V4
DG411LDY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 3V~12V, 3V~6V, -6V~-3V-40°C~+85°C
DG411LEDY-T1-GE3 Vishay Analog Switches, Multiplexers SOIC-16 3V~16V, 3V~8V, -8V~-3V4
DG412DY Vishay Analog Switches - Special Purpose SOIC-16 5V~44V, -22V~-5V4
DG412DY-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~44V, -15V~15V4
DG412DY-T1-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~44V, -15V~15V4
DG412LEDY-T1-GE3 Vishay Analog Switches, Multiplexers SOIC-16 3V~16V, 3V~8V, -8V~-3V4
DG413DY-E3 Vishay Analog Switches, Multiplexers SOIC-16 5V~44V, -15V~15V4

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Frequently asked questions

Is Siliconix still in business?

Siliconix (Si MOSFETs, DG analog switches) became fully part of Vishay in 2005.

Can I still buy Siliconix parts?

Yes. PartnerSemi quotes Siliconix part numbers, including obsolete and end-of-life parts and parts with old Siliconix markings. Send the part number and quantity; we reply with price, lead time, date code and origin. We are an independent distributor, not an authorized Siliconix or Vishay distributor.

PartnerSemi is not affiliated with Siliconix or Vishay. Brand names are used to identify parts only.