PARTIAL FEED 324467 of 324554 parts carry live distributor quotes. The rest are modelled — each page says which it is showing.
TRACEDPARTS
🇲🇾 MY

FSA2357MTCX

OBSOLETE
Fairchild Semiconductor

Audio Switch IC 1 Channel 14-TSSOP

End of life. Buy from remaining stock or find an alternate.

FSA2357MTCX is an Audio Switch IC 1 Channel 14-TSSOP from Fairchild Semiconductor. 1 authorized distributor quotes it on TracedParts, from RM 3.88 at quantity 1, with 58,554 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-06, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 14-TSSOP (0.173", 4.40mm Width) SMD
BEST PRICE @1
RM 3.88
DigiKey · authorized
TOTAL STOCK
58,554
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has FSA2357MTCX in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-06
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
58,554
313
313+3.8808
stock
ex-warehouse
—
below MOQ 313
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 1,105.78 RM 4.4231 per unit, DDP · estimate Open estimator →

3 · Technical attributes

21 parameters▾
Device specification
ApplicationsAudio
Switch CircuitDP3T
Number of Channels1
On-State Resistance (Max)900mOhm
Voltage - Supply, Single (V+)2.7V ~ 5.5V
-3db Bandwidth90MHz
FeaturesBreak-Before-Make
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package14-TSSOP
Ordering & compliance
ManufacturerFairchild Semiconductor
CategoryAnalog Switches - Special Purpose
Package14-TSSOP (0.173", 4.40mm Width)
MountingSurface mount
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

4 · Datasheet & documents

link supplied by DigiKey▾
PDF
FSA2357MTCX datasheet
link supplied by DigiKey · Fairchild Semiconductor · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it — there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

5 · Duty & landed cost estimator

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility — see terms of service.

6 · CAD, symbol & footprint

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

7 · Alternates

3 in analog switches - special purpose▾
FSA7830BUCX
Fairchild Semiconductor
Switch IC 1 Channel 16-WLCSP (1.78x1.78)…
20,180
RM 3.88
SN107014P
Texas Instruments
Switch IC Channel…
20,180
RM 3.88
TSU5611YZPR
Texas Instruments
Audio, UART, USB Switch IC 1 Channel 20-DSBGA…
20,233
RM 3.89

Nearest peers by price within the same category. Confirm the parameters before you substitute — these are not guaranteed drop-in replacements.

8 · Related parts

8 parts▾
TS3A26746EYZPRNL3S22UHMUTAGNL3HS644BFCTAGTS3USB32008RSVRNLAS7213MUTBGFSA2270TUMX-F106-FSFSA6157L6XFSA3030UMX

9 · FAQ

3 questions▾
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.