ICS-43434
OBSOLETE60 Hz ~ 20 kHz Digital, I2S Microphone MEMS (Silicon) 1.65 V ~ 3.63 V Omnidirectional (-26 ±1dB @ 94dB SPL) Solder Pads
End of life. Buy from remaining stock or find an alternate.
BEST PRICE @1
RM 8.16
Mouser · authorized
TOTAL STOCK
690,798
7 sources
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
3 / 7
tier 1 sources
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
MouserAUTH
128,880
1
1+8.155310+7.4784100+6.75261k+6.132810k+5.6435
2 d
stock
RM 6.7526
RM 1,688.16 total
DigiKeyAUTH
117,281
1
1+8.440810+7.7402100+6.98901k+6.347510k+5.8410
3 d
stock
RM 6.9890
RM 1,747.24 total
ArrowAUTH
2,578
100
1+—10+—100+6.50951k+5.912010k+5.4403
4 d
part stock
RM 6.5095
RM 1,627.38 total
TIER 2 - VERIFIED INDEPENDENT - ECIA MEMBERECIA-audited - will send test reports if you ask
RochesterVERIFIED
65,729
50
1+—10+—100+6.15841k+5.593110k+5.1469
6 d
stock
RM 6.1584
RM 1,539.60 total
VericalVERIFIED
2,578
100
1+—10+—100+6.09091k+5.531810k+5.0904
9 d
stock
RM 6.0909
RM 1,522.72 total
TIER 3 - INDEPENDENT TRADERwe have not verified this stock - check it yourself
Sinowin ElectronicsINDEPENDENT
262,915
500
1+—10+—100+—1k+4.464710k+4.1085
12 d
air freight
—
below MOQ 500
No traceability on file. Ask for date code, lot code and an XRF or decap report before you commit.
Golden Chip TradingINDEPENDENT
110,837
1,000
1+—10+—100+—1k+4.176410k+3.8432
18 d
air freight
—
below MOQ 1,000
Quote is 34 days old and there's no paperwork on file. Treat the price as indicative.
What 250 pcs actually costs landed
in Malaysia, duty and SST included:
RM 1,903.34
RM 7.6134 per unit, DDP · estimate
Open estimator →
3 · Technical attributes
23 parameters▾
Device specification
TypeMEMS (Silicon)
Output TypeDigital, I2S
DirectionOmnidirectional
Frequency Range60 Hz ~ 20 kHz
Sensitivity-26 ±1dB @ 94dB SPL
S/N Ratio64dB
Voltage Range1.65 V ~ 3.63 V
Current - Supply550 µA
Port LocationBottom
TerminationSolder Pads
Size / Dimension0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max)0.039" (0.98mm)
ShapeRectangular
Ordering & compliance
ManufacturerTDK InvenSense
CategoryMicrophones
Package-
MountingSurface mount
LifecycleOBSOLETE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code
4 · Datasheet & documents
not on file▾
—
No datasheet on file for ICS-43434
We only link documents we have verified resolve. This manufacturer's document host blocks automated checks, so there is nothing here yet rather than a link that might 404.
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 microphones▾
SKR0600
Soundskrit, Inc.
20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.7 …
42,068
RM 8.09
SKR0610
Soundskrit, Inc.
20 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon…
42,068
RM 8.09
MM024202-1
DB Unlimited
30 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omni…
42,900
RM 8.25
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▾
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 PartGrid. 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. PartGrid 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.