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CD4051BQPWRQ1

ACTIVE
Texas Instruments

1 Circuit IC Switch 8:1 240Ohm 16-TSSOP

In full production. No end-of-life notice on file.

CD4051BQPWRQ1 is a 1 Circuit IC Switch 8:1 240Ohm 16-TSSOP from Texas Instruments. 1 authorized distributor quotes it on TracedParts, from RM 1.78 at quantity 1, with 256,271 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH - SMD
BEST PRICE @1
RM 1.78
DigiKey · authorized
TOTAL STOCK
256,271
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has CD4051BQPWRQ1 in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
256,271
2,000
2k+1.77854k+1.73166k+1.708110k+1.682114k+1.666920k+1.6523
stock
ex-warehouse
-
below MOQ 2,000
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 528.98 RM 2.1159 per unit, DDP · estimate Open estimator →

What are the specifications of CD4051BQPWRQ1?

22 parameters▾
Device specification
Multiplexer/Demultiplexer Circuit8:1
Number of Circuits1
On-State Resistance (Max)240Ohm
Channel-to-Channel Matching (ΔRon)5Ohm
Voltage - Supply, Single (V+)3V ~ 20V
Voltage - Supply, Dual (V±)±2.5V ~ 9V
-3db Bandwidth20MHz
Channel Capacitance (CS(off), CD(off))0.2pF, 30pF
Current - Leakage (IS(off)) (Max)100nA
Operating Temperature-40°C ~ 125°C (TA)
GradeAutomotive
QualificationAEC-Q100
Ordering & compliance
ManufacturerTexas Instruments
CategoryAnalog Switches, Multiplexers, Demultiplexers
Package-
MountingSurface mount
LifecycleACTIVE
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTape & reel
Country of origin
HS code

Where can I download the CD4051BQPWRQ1 datasheet?

link supplied by DigiKey▾
PDF
CD4051BQPWRQ1 datasheet
link supplied by DigiKey · Texas Instruments · 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.

What does CD4051BQPWRQ1 cost landed in Malaysia?

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.

Is there a CAD symbol and footprint for CD4051BQPWRQ1?

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

What can I use instead of CD4051BQPWRQ1?

3 in analog switches, multiplexers, demultiplexers▾
MAX4594DCKR
Texas Instruments
1 Circuit IC Switch 1:1 10Ohm SC-70-5…
9,278
RM 1.78
NLVHC4052ADWR2G
onsemi
2 Circuit IC Switch 4:1 100Ohm…
9,318
RM 1.79
NLAS9099MN1R2G
onsemi
Circuit IC Switch 16-QFN (3x3)…
9,177
RM 1.76

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

Which parts are similar to CD4051BQPWRQ1?

8 parts▾
SN74LVC2G53YZPRNLAS4599DFT2TS2DDR2811ZXYRFSA3051TMXFSA3051TMX-F147TS5A22364YZPRSN74LVC1G66DSFRNLAS1053USG

Common questions about CD4051BQPWRQ1

7 questions▾
Is CD4051BQPWRQ1 in stock?
Yes. 256,271 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does CD4051BQPWRQ1 cost?
RM 1.7785 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies CD4051BQPWRQ1?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
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.