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Product Overview
Digi-Key Part Number 1016-1388-ND
Quantity Available

Manufacturer Part Number


Description USB Bridge, USB to UART USB 2.0 UART Interface 16-QFN-EP (3x3)
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 8 Weeks
Documents & Media
Datasheets XR21B1411 Manual
XR21B1411 Flyer
Product Training Modules XR21B1411 Full Speed USB Overview
UART Product Overview
PCN Design/Specification Design Chg 16/May/2016
PCN Other Multiple Changes 02/Apr/2014
Online Catalog USB Controllers
Product Attributes Select All

Integrated Circuits (ICs)


Interface - Controllers


Exar Corporation

Series -
Packaging ? Bulk ?
Part Status Active
Protocol USB
Function Bridge, USB to UART
Interface UART
Standards USB 2.0
Voltage - Supply 4.4 V ~ 5.25 V
Current - Supply 10.5mA
Operating Temperature -40°C ~ 85°C
Package / Case 16-VFQFN Exposed Pad
Supplier Device Package 16-QFN-EP (3x3)
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Additional Resources
Standard Package ? 490
Other Names 1016-1388

04:42:12 12/7/2016

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 4.10000 4.10
10 3.65700 36.57
100 2.99830 299.83
250 2.70580 676.45
500 2.42792 1,213.96
1,000 1.94671 1,946.71

Submit a request for quotation on quantities greater than those displayed.

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