onsemi · Analog Switches, Multiplexers

FSA634UCX

onsemi Analog Switches, Multiplexers · WLCSP-36(2.1x2.1)

Part-number family from Fairchild Semiconductor (now onsemi, 2016). Older stock may carry Fairchild Semiconductor markings.

Request a quote for FSA634UCX

The FSA634UCX is an Analog Switches, Multiplexers from onsemi, supplied in a WLCSP-36(2.1x2.1) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

Key specifications of the FSA634UCX: voltage - supply 1.65V~4.5V, number of channels 4, operating temperature -40°C~+85°C, bandwidth 1.9GHz, con 4.3pF and ron 5Ω.

PartnerSemi sources the FSA634UCX for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.

Specifications

Manufacturer part numberFSA634UCX
Manufactureronsemi
Heritage brand (part family)Fairchild Semiconductor
Product typeAnalog Switches, Multiplexers
CategoryInterface ICs
Package / caseWLCSP-36(2.1x2.1)
Bandwidth1.9GHz
Con4.3pF
Number of Channels4
Operating Temperature-40°C~+85°C
Ron5Ω
Switch Circuit2:1
Turn-off time50ns
Turn-on time200ns
Voltage - Supply1.65V~4.5V

Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.

More onsemi Interface ICs

Part numberTypePackageKey specs
FSA550UCX Analog Switches, Multiplexers WLCSP-12(1.2x1.6) 1.6V~3V-40°C~+85°C
FSA551UCX Analog Switches, Multiplexers WLCSP-9(1.2x1.2) 1.5V~3V2
FSA553UCX Analog Switches, Multiplexers WLCSP-9(1.2x1.2) 1.5V~3V2
FSA6157L6X Analog Switches, Multiplexers MicroPak-6 1.65V~4.3V1
FSA641UMX Analog Switches, Multiplexers QFN-20-EP(3x3) 2.65V~4.3V2
FSA642UMX Analog Switches, Multiplexers UFQFN-24(2.5x3.4) 2.65V~4.3V3
FSA644BUCX Analog Switches / Multiplexers WLCSP-36 1.65V~4.5V-40°C~+85°C
FSA644UCX Analog Switches, Multiplexers WLCSP-36 1.65V~4.5V-40°C~+85°C

Frequently asked questions

What is the FSA634UCX?

The FSA634UCX is an Analog Switches, Multiplexers from onsemi, supplied in a WLCSP-36(2.1x2.1) package. It is listed in our Interface ICs catalog (Analog & Mixed Signal).

What are the specifications of the FSA634UCX?

Bandwidth: 1.9GHz; Con: 4.3pF; Number of Channels: 4; Operating Temperature: -40°C~+85°C; Ron: 5Ω; Switch Circuit: 2:1; Turn-off time: 50ns; Turn-on time: 200ns; Voltage - Supply: 1.65V~4.5V.

What package is the FSA634UCX in?

The FSA634UCX is listed in a WLCSP-36(2.1x2.1) package.

Which part numbers are similar to the FSA634UCX?

Similar part numbers in our catalog include FSA550UCX (onsemi), FSA551UCX (onsemi), FSA553UCX (onsemi), FSA6157L6X (onsemi), FSA641UMX (onsemi) and FSA642UMX (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.

How can I buy the FSA634UCX?

Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=FSA634UCX&brand=onsemi or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.