logo
BOM RFQ Login Register
English
Home Page   Classification of electronic components   active device   interface chip   XR21B1420IL28TR-F
Warm reminder: The pictures are for reference only. The actual product may vary
Collection
Model XR21B1420IL28TR-F
Description USB-to-UART 1CH 512Byte FIFO 3.3V/5V 28Pin QFN EP T/R
Product QR code
Brand: Exar Corporation
Packaging VFQFN-28
Delivery time
Packaging method Tape & Reel (TR)
Standard packaging quantity 1
13.09  yuan 13.09yuan
5+:
$ 15.3130
50+:
$ 14.6586
200+:
$ 14.2921
500+:
$ 14.2005
1000+:
$ 14.1089
2500+:
$ 14.0042
5000+:
$ 13.9387
7500+:
$ 13.8733
Quantity
5+
50+
200+
500+
1000+
Price
$15.3130
$14.6586
$14.2921
$14.2005
$14.1089
Price $ 15.3130 $ 14.6586 $ 14.2921 $ 14.2005 $ 14.1089
Start batch production 5+ 50+ 200+ 500+ 1000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(4496) Minimum order quantity(5)
Add to Cart Buy now
Welcome to use ICGOODFIND AI Assistant
Chip AI consultant  Chip AI consultant
Download related files
PDF
  • Disappointment
  • General
  • Satisfied
  • Like
  • Love it so much

Technical parameters/power supply current: 15 mA

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/power supply voltage: 3V ~ 5.25V

Package parameters/number of pins: 28

Encapsulation parameters/Encapsulation: VFQFN-28

External dimensions/packaging: VFQFN-28

Physical parameters/operating temperature: -40℃ ~ 85℃

Other/Product Lifecycle: Unknown

Other/Packaging Methods: Tape & Reel (TR)

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Customs information/ECCN code: EAR99

The most helpful review

  Only display evaluations with images

Latest Review

Load more

There is no evaluation yet

Looking forward to your sharing the joy brought by technology

Ask a question
Most helpful | Latest
Sorry, I couldn't find the answer. You can click "Ask a Question" to submit this question to the official customer service and product manager of Suteshop Mall who have already purchased it. We will reply in a timely manner.

No questions have been asked yet

I'm not very familiar with the product yet. Just ask around

Load more
    No data available for the time being.

Product inquiry

Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
XR21B1420IL28-F XR21B1420IL28-F Maxlinear 完全替代 QFN-28
USB-to-UART 1CH 512Byte FIFO 3.3V/5V 28Pin QFN EP Tray
PDF
XR21B1420IL28-F XR21B1420IL28-F Exar Corporation 完全替代 VFQFN-28
USB-to-UART 1CH 512Byte FIFO 3.3V/5V 28Pin QFN EP Tray
PDF

Newly listed products

Product service

PLATFORM

CONTACT US

  • ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.
  • Address: Room 611, Block A, Aerospace Building, No. 4019, Shennan Avenue, Futian District, Shenzhen, Guangdong Province, China
  • Tel: +86-0755-82866643

CONTACT INFORMATION

  • WhatsApp：+8615820418003
  • Facebook Messenger：Emily He
  • WeChat：15820418003
  • Telegram：+8613641420552
  • Microsoft Teams：newkasion1
  • E-mail：sales@icgoodfind.com
  • Technical Cooperation：Ericguo@icgoodfind.com
Product Index：
Brand Index：
Friendship link : Chinese Electronic Component Distributor | STM | broadcom | Altera | ISSI | onsemi | nexperia | NXP | Microchip | diodes | lattice | Electronic Component Distributor | Analog Devices | XILINX | Texas Instruments | Infineon | TiToK | YouTube | X | Linkedln | Facebook | VK |

©Copyright 2013-2025 ICGOODFIND (Shenzhen) Electronics Technology Co., Ltd.

Scroll

Comparison

Unfold

pk

Clear