National Semiconductor LM4545VH

Part No.:: LM4545VH

Manufacturer:: National Semiconductor

Category:: Interface - CODECs

Package:: 48-LQFP

Datasheet:: LM4545VH.pdf

Description:: CONSUMER CIRCUIT

Quantity:: RFQ

Payment:

Shipping:

LM4545VH details

Package/Case:
48-LQFP
Packaging:
Tray
Series:
-
ProductStatus:
Obsolete
Type:
Audio, AC '97
DataInterface:
Serial
Resolution(Bits):
18 b
NumberofADCs/DACs:
2 / 2
SigmaDelta:
Yes
S/NRatioADCs/DACs(db)Typ:
-
DynamicRangeADCs/DACs(db)Typ:
90 / 89
Voltage-SupplyAnalog:
4.2V ~ 5.5V
Voltage-SupplyDigital:
3V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount
Category:
Interface - CODECs
Datasheet:
LM4545VH.pdf

1.How to find the detailed information of LM4545VH chips/componets? Including Microchip Technology original factory information, LM4545VH pictures, Interface - CODECs application?

You can use the intelligent search engine of jinftry.com, or filter by Active Filters category, or find it through Microchip Technology page.

2.How does E-BEST INDUSTRIAL (HK) CO.,LTD guarantee that LM4545VH is the original manufacturer or agent of Microchip Technology?

We have a very professional business development department to strictly test and verify the qualifications of Microchip Technology original manufacturers and agents. All Microchip Technology suppliers must pass the qualification review before they can publish their LM4545VH devices; we pay more attention to the channels and quality of LM4545VH products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3.Are the LM4545VH price and stock displayed on the platform accurate?

The Microchip Technology's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LM4545VH, it is recommended to confirm the order with E-BEST INDUSTRIAL (HK) CO.,LTD salesperson or online customer service before payment.

4.What forms of payment can I use in E-BEST INDUSTRIAL (HK) CO.,LTD?

TT Bank,Wire Transfer, Paypal, Credit Card, Western Union, and Escrow is all acceptable.

5.How is the shipping arranged and track my package?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail.

Once your order has been processed for shipment, our sales will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, and Registered Mail needs 25-60 days.

6. What is the process for returns or replacement of LM4545VH?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM4545VH we delivered, we will accept the replacement or return of the LM4545VH only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM4545VH.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations