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Texas Instruments RFQ AVAILABLE

TCA9543APWR

IC BUS SWITCH 2 X 1:2 14-TSSOP

Part Number: TCA9543APWR

Manufacturer: Texas Instruments

Category: Signal Switches, Multiplexers, Decoders

Package: 14-TSSOP (0.173", 4.40mm Width)

Datasheet:: TCA9543APWR.pdf

Description: IC BUS SWITCH 2 X 1:2 14-TSSOP

Select Quantity Stock: 4,370

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Qty.	Unit Price	Ext. Price
1+	$0.55000	$0.55
10+	$0.39700	$3.97
25+	$0.35860	$8.96
100+	$0.31655	$31.66
250+	$0.29650	$74.12
500+	$0.28611	$143.06

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TECHNICAL RESOURCES

TCA9543APWR Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: TCA9543APWR

Manufacturer: Texas Instruments

Package: 14-TSSOP (0.173", 4.40mm Width)

Series: TCA

Package/Case: 14-TSSOP (0.173", 4.40mm Width)

Packaging: Tape & Reel (TR)

Product Status: Active

Type: Bus Switch

Circuit: 2 x 1:2

Independent Circuits: 1

Current - Output High, Low: -

Voltage Supply Source: Single Supply

Voltage - Supply: 1.65V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 14-TSSOP

Frequently Asked Questions

1. How can I order TCA9543APWR from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of TCA9543APWR?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of TCA9543APWR updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for TCA9543APWR?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for TCA9543APWR?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

Hot Sale Part Numbers

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

TCA9543APWR Procurement and Technical Support

TCA9543APWR is manufactured by Texas Instruments. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing TCA9543APWR and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for TCA9543APWR.

Part Number: TCA9543APWR

Manufacturer: Texas Instruments

Package: 14-TSSOP (0.173", 4.40mm Width)

Category: Signal Switches, Multiplexers, Decoders

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