| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Switch Circuit | Multiplexer/Demultiplexer Circuit | Number of Circuits | On-State Resistance (Max) | Channel-to-Channel Matching (ΔRon) | Voltage - Supply, Single (V+) | Voltage - Supply, Dual (V±) | Switch Time (Ton, Toff) (Max) | -3db Bandwidth | Charge Injection | Channel Capacitance (CS(off), CD(off)) | Current - Leakage (IS(off)) (Max) | Crosstalk | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX4514EUAIC SWITCH SPST-NOX1 10OHM 8UMAX |
2,310 |
|
Datasheet |
- | Bulk | Active | SPST - NO | 1:1 | 1 | 10Ohm | 1Ohm | 2V ~ 12V | - | 150ns, 100ns | - | 2pC | 14pF, 14pF | 1nA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-µMAX |
|
|
CD4052BMIC SWITCH SP4T X 2 240OHM 16SOIC |
2,302 |
|
Datasheet |
- | Tube | Obsolete | SP4T | 4:1 | 2 | 240Ohm | 5Ohm | 3V ~ 20V | ±2.5V ~ 9V | - | 25MHz | - | 0.2pF, 18pF | 100nA | -40dB @ 10MHz | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-SOIC |
|
NLHV4051DTR2GIC MUX 8:1 280OHM 16TSSOP |
1,599 |
|
Datasheet |
- | Tape & Reel (TR) | Obsolete | - | 8:1 | 1 | 280Ohm | 10Ohm | 3V ~ 18V | - | - | 17MHz | - | - | 100nA | - | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-TSSOP |
|
DG441CEEIC SWITCH SPST-NC X 4 85OHM |
1,408 |
|
Datasheet |
- | Bulk | Active | SPST - NC | 1:1 | 4 | 85Ohm | 4Ohm (Max) | 10V ~ 30V | ±4.5V ~ 20V | 250ns, 120ns | - | 5pC | 4pF, 4pF | 500pA | -100dB @ 1MHz | -40°C ~ 85°C | - | - | - | - |
|
MAX4674EGPIC SW SPDT-NO/NCX4 4OHM 16QFN |
1,403 |
|
Datasheet |
- | Bulk | Active | SPDT - NO/NC | 2:1 | 4 | 4Ohm | 150mOhm | 1.8V ~ 5.5V | - | 18ns, 6ns | - | 10pC | 10pF, 20pF | 500pA | -68dB @ 10MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QFN (4x4) |
|
MAX4612CUDIC SW SPST-NO/NC 100OHM 14TSSOP |
1,398 |
|
Datasheet |
- | Bulk | Active | SPST - NO/NC | 1:1 | 4 | 100Ohm | 1Ohm | 2V ~ 12V | - | 65ns, 28ns | 300MHz | 1pC | 16pF, 16pF | 100pA | -80dB @ 1MHz | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-TSSOP |
|
MAX4748EBEIC SWITCH SPST-NCX4 25OHM 16UCSP |
1,389 |
|
Datasheet |
- | Bulk | Active | SPST - NC | 1:1 | 4 | 25Ohm | 100mOhm | 2V ~ 11V | - | 85ns, 45ns | 250MHz | 9pC | 20pF | 100pA | -84dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-UCSP (2.02x2.02) |
|
MAX4599EXT-G103IC SWITCH SPDTX1 60OHM SC70-6 |
1,273 |
|
Datasheet |
- | Bulk | Active | SPDT - Open/Closed | 2:1 | 1 | 60Ohm | 200mOhm | 2V ~ 5.5V | - | 30ns, 25ns | 200MHz | 3pC | 8pF, 8pF | 500pA | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-6 |
|
DG441EEEIC SWITCH SPST-NC X 4 85OHM |
1,168 |
|
Datasheet |
- | Bulk | Active | SPST - NC | 1:1 | 4 | 85Ohm | - | 5V ~ 34V | ±5V ~ 22V | 250ns, 120ns | - | -1pC | 4pF, 4pF | 500pA | -100dB @ 1MHz | -40°C ~ 85°C | - | - | - | - |
|
DG411CEEIC SWITCH SPST-NC X 4 35OHM |
1,117 |
|
Datasheet |
- | Bulk | Active | SPST - NC | 1:1 | 4 | 35Ohm | 200mOhm | 9V ~ 36V | ±4.5V ~ 20V | 175ns, 145ns | - | 5pC | 15pF, 15pF | 250pA | -85dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | - | - |
|
MAX4582EGEIC SWITCH SP4TX2 80OHM 16QFN |
996 |
|
Datasheet |
- | Bulk | Active | SP4T - Open/Closed | 4:1 | 2 | 80Ohm | 1Ohm | 2V ~ 12V | ±2V ~ 6V | 200ns, 100ns | - | 0.5pC | 4pF, 10pF | 1nA | -96dB @ 1MHz | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 16-QFN (4x4) |
|
MAX4619EEEIC SWITCH SPDT X 3 10OHM 16QSOP |
4,763 |
|
Datasheet |
- | Tube | Obsolete | SPDT | 2:1 | 3 | 10Ohm | 200mOhm | 2V ~ 5.5V | - | 15ns, 10ns | - | 3pC | 5pF, 8.5pF | 1nA | -96dB @ 100kHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
DG421DJIC SW DUAL ANLG CMOS LTCH 16-DIP |
808 |
|
Datasheet |
- | Tube | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
IH5048ACPEIC SWITCH SPST-NOX2 45OHM 16DIP |
1,827 |
|
Datasheet |
- | Tube | Obsolete | SPST - NO | 1:1 | 2 | 45Ohm | 8Ohm | - | ±4.5V ~ 20V | 600ns, 300ns (Typ) | - | 10pC | - | 100nA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
IH5044CPE+IC INTEGRATED CIRCUIT |
688 |
|
- |
* | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
DG442CEEIC SWITCH SPST-NOX4 85OHM 16DIP |
654 |
|
Datasheet |
- | Bulk | Active | SPST - NO | 1:1 | 4 | 85Ohm | 4Ohm (Max) | 10V ~ 30V | ±4.5V ~ 20V | 250ns, 170ns | - | 5pC | 4pF, 4pF | 500pA | -100dB @ 1MHz | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
IH5141CTWIC SW SPST-NCX2 100OHM TO100-10 |
651 |
|
Datasheet |
- | Bulk | Active | SPST - NC | 1:1 | 2 | 100Ohm | 5Ohm | 4.5V ~ 18V | ±4.5V ~ 18V | 175ns, 125ns | - | 15pC | - | 100nA | - | 0°C ~ 70°C (TA) | - | - | Through Hole | TO-100-10 |
|
MAX333BSEAPIC SW SPDT-NO/NCX4 175OHM 20SSOP |
627 |
|
Datasheet |
- | Bulk | Active | SPDT - NO/NC | 2:1 | 4 | 175Ohm | - | 10V ~ 30V | ±5V ~ 18V | 1µs, 500ns | - | - | 5pF | 5nA | -78dB @ 1MHz | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-SSOP |
|
DG442EEEIC SWITCH SPST-NO X 4 85OHM |
570 |
|
Datasheet |
- | Bulk | Active | SPST - NO | 1:1 | 4 | 85Ohm | 4Ohm (Max) | 10V ~ 30V | ±4.5V ~ 20V | 250ns, 120ns | - | 5pC | 4pF, 4pF | 500pA | -100dB @ 1MHz | -40°C ~ 85°C | - | - | - | - |
|
MAX4121CPAIC SWITCH SPDT X 2 8DIP |
552 |
|
Datasheet |
- | Bulk | Active | SPDT | 2:1 | 2 | - | - | 4.5V ~ 5.5V | - | 500ns, 1µs | 330MHz | - | - | - | -92dB @ 30MHz | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Analog Switches, Multiplexers, Demultiplexers components, we support both current production requirements and long-term component availability across demanding product lifecycles.
Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.
| Requirement | FPGAX Support |
| Current production | Active FPGA, programmable logic, and semiconductor component sourcing |
| Legacy programs | End-of-life and hard-to-find component sourcing |
| Supply continuity | Lifecycle transition and long-term availability support |
| Quality requirements | Traceable sourcing and quality-management processes |
FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.
Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.
Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.
We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.
FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.