* Please refer to the English Version as our Official Version.
Part Number
XR21B1422IL40-F
Manufacturer
Description
IC UART TXRX 512B 2CH 40QFN
Datasheet
Package
40-VFQFN Exposed Pad
In Stock
10,764 piece(s)
Unit Price
Request a Quote
Lead Time
To be Confirmed
Estimated Delivery Time
Nov 24 - Nov 29 ( Choose Expedited Shipping)
Request for Quotation
Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.
Do you have any question about XR21B1422IL40-F?
+86-755-83210559 ext. 807
Part Number # XR21B1422IL40-F (Interface - Controllers) is manufactured by Exar Corporationand distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.
For XR21B1422IL40-Fspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add XR21B1422IL40-F with quantity into BOM. Heisener.com does NOT require any registration to request a quote of XR21B1422IL40-F.
Kali*****Rege
April 7, 2023
Eli*****hra
April 2, 2023
Rem*****elson
March 28, 2023
Henl*****aini
March 27, 2023
Anton*****Solomon
March 22, 2023
Abr*****Chen
March 21, 2023
Broc*****nnan
March 12, 2023
Axel*****ncis
March 7, 2023
Alys*****elix
March 7, 2023
Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.
We have a professional and experienced quality control team to strictly verify and test theXR21B1422IL40-F. All suppliers must pass our qualification reviews before they can publish their products including XR21B1422IL40-F on Heisener;we pay more attention to the channels and quality of XR21B1422IL40-Fproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR21B1422IL40-F price and inventory displayed accurate?The price and inventory of XR21B1422IL40-F fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.
Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
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 XR21B1422IL40-F we delivered, we will accept the replacement or return of the XR21B1422IL40-F 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 ofXR21B1422IL40-F.
(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
If you need any after-sales service, please do not hesitate to contact us.
We guarantee 100% customer satisfaction.
Our experienced sales team and tech support team back our services to satisfy all our customers.
We provide 90 days warranty.
If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Part Number | Manufacturer | Description | Stock |
XR21B1422IL40-F D# V36:1790_06713249 |
MaxLinear Inc |
USB-to-UART 2-CH 512byte FIFO 3.3V/5V 40-Pin QFN EP Tray RoHS: Compliant
|
0 |
Part Number | Manufacturer | Description | Stock |
XR21B1422IL40-F D# 1016-2065-ND |
MaxLinear Inc |
IC UART TXRX 512B 2CH 40QFN |
0 |
Part Number | Manufacturer | Description | Stock |
XR21B1422IL40-F |
MaxLinear Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Manufacturer | Description | Stock |
XR21B1422IL40F |
MAXLINEAR, INC. |
OEM/CM QUOTES ONLY | NO BROKERS |
2365 |
Part Number | Manufacturer | Description | Stock |
XR21B1422IL40-F D# 701-21B1422IL40F |
MaxLinear Inc |
USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs RoHS: Compliant
|
1757 |
CAP CER DISC RADIAL
OPTOISOLATOR 5KV TRANS 4SMD
IC CLOCK GEN 1.25GHZ VCO 72LFCSP
CONN MAGJACK 1PORT 1000 BASE-TX
IC MCU 8BIT 32KB FLASH 28SOIC
CONN HEADER PH TOP 5POS 2MM
RELAY SSR 240VAC 2A TRIAC 4-SIP
SWITCH TACTILE SPST-NO 0.05A 24V
DIODE GEN PURP 600V 2A SMB
IC MCU 8BIT 14KB FLASH 20SSOP
655E15625I3T
CTS-Frequency Controls, OSC LVPECL SMD2220J2500101FCR
Knowles Syfer, CAP CER 2220C323C362F3G5TA7301
KEMET, CAP CER 3600PF 25V C0G RADIALSA8.0CA B0G
TSC America Inc., DIODE, TVS, BIDIRECTIONAL, 500W,RNCF1206BKE1K69
Stackpole Electronics Inc., RES SMD 1.69K OHM 0.1% 1/3W 120662057-5
TE Connectivity AMP Connectors, 250 FLG FAST RCPT 12-10 TPPHBZ1810950000
Weidmuller, LS 5.08/12/90 3.5SN BK0010977186
Molex, LLC, BKWY HEADER 15 SAU 18POSRJSNEJF8N08
Amphenol Commercial Products, CONN MOD JACK 8P8C R/A SHLD171-050-203L011
NorComp Inc., CONN D-SUB RCPT 50POS PNL MNTCA06COMPG14S-7PBF80
ITT Cannon, LLC, CONN PLUG 3POS INLINE W/PINSMS3470W22-21S
Amphenol Aerospace Operations, CONN RCPT 21POS WALL MNT SCKT