OCTOBER 28, 2016

19

8-OUTPUT CK420BQ DERIVATIVE

9SQL4958 DATASHEET

Ordering Information

“G” suffix to the part number are the Pb-Free configuration and are RoHS compliant.

“B” is the device revision designator (will not correlate with the datasheet revision).

Revision History

Part / Order Number Shipping Packaging

Package

Temperature

9SQL4958BNDGI

Trays

48-pin VFQFPN -40 to +85° C

9SQL4958BNDGI8

Tape and Reel

48-pin VFQFPN -40 to +85° C

Rev.

Issue Date

Intiator Description

Page #

A

10/28/2016

RDW

1. Updated electrical tables per PCIe Base Spec 4.0v7 of Oct. 2016

to add PCIe Gen4 CC and PCIe Gen2-3 IR to the data sheet.

2. Separated PCIe and QPI/UPI, SAS electrical tables

3. Updated front page text for clarity

4. Added note about hardware latching Spread Spectrum versus

software control of on/off to Byte 1.

5. Updated block diagram for formatting, and test loads

6. Removed IDT Crystal Part numbers from DS.

7. Changed pin name of DIF outputs to BCLK to better indicate

usage

Various