Manufacturer Part #
USB2514B-AEZC
USB251xB Series 3.6 V Surface Mount USB 2.0 Hi-Speed Hub Controller - QFN-36
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:490 per Tray Package Style:QFN-36 Mounting Method:Surface Mount | ||||||||||
| Date Code: | 2407 | ||||||||||
Microchip USB2514B-AEZC - Product Specification
Shipping Information:
ECCN:
PCN Information:
Microchip has released a new Product Documents for the USB251xB/USB251xBi USB 2.0 Hi-Speed Hub Controller Data Sheet of devices.Notification Status: FinalDescription of Change:1. Section 6.2.1, "Package Thermal Specifications". Formula for max power dissipation updated.Impacts to Data Sheet: See above detailsReason for Change: To Improve ProductivityChange Implementation Status: CompleteDate Document Changes Effective: 29 April 2022
Revision History:May 12, 2021: Issued initial notification.Description of Change:Qualification of STA as an additional assembly site for selected LAN9500A, USB2512B, USB2513B, USB2514B and USX2064 device families available in 56L VQFN (8x8x0.9mm) and 36L VQFN (6x6x1.0mm) packages.Reason for Change:To improve manufacturability by qualifying STA as an additional assembly site.October 8, 2021: Issued final notification. Provided estimated first ship date to be on October 31, 2021. Updated the estimated qualification completion date from August 2021 to December 2021.December 7, 2021: Re-issued final notification. Attached the Qualification Report.January 27, 2022: Re-issued final notification. Corrected lead frame drawing for ASE 36L VQFN in the Pre and Post Change summary attachment.Estimated First Ship Date: October 31, 2021 (date code: 2145)
PCN Status:Final NotificationPCN Type:Manufacturing ChangeDescription of Change:Qualification of STA as an additional assembly site for selected LAN9500A, USB2512B, USB2513B, USB2514B and USX2064 device families available in 56L VQFN (8x8x0.9mm) and 36L VQFN (6x6x1.0mm) packages.Impacts to Data Sheet:NoneChange ImpactNoneReason for Change:To improve manufacturability by qualifying STA as an additional assembly site.Change Implementation Status:In ProgressEstimated First Ship Date:October 31, 2021 (date code: 2145)
CCB 1493 Cancellation Notice (Future PCN 40444): For the qualification of sawn 36L QFN package for USB2512B, USB2514B and USX2064 device families at ASE assembly site.Microchip Parts Affected: This change would have affected sawn 36L QFN package for USB2512B, USB2514B and USX2064 device families at ASE assembly siteDescription of Change: This qualification was originally performed to qualify sawn 36L QFN package for USB2512B, USB2514B and USX2064 device families at ASE assembly site.Reason for Change (Cancellation): Microchip has decided that the qualification of the sawn 36L QFN package at ASE will not apply to existing catalog part numbers in the USB2512B, USB2514B and USX2064 device families. Rather the qualification will apply to newly created catalog part numbers therefore PCN is not required.
Part Status:
Microchip USB2514B-AEZC - Technical Attributes
| No of Channels: | 4 |
| Supply Voltage: | 3V to 3.6V |
| Operating Temp Range: | 0°C to 85°C |
| Package Style: | QFN-36 |
| Mounting Method: | Surface Mount |
Available Packaging
Package Qty:
490 per Tray
Package Style:
QFN-36
Mounting Method:
Surface Mount