W632GU6KB Datasheet, PDF (4/160 Pages) Winbond – 16M X 8 BANKS X 16 BIT DDR3L SDRAM

W632GU6KB
10.15.3
DDR3L-1866 Speed Bin and Operating Conditions .......................................................135
10.15.4
Speed Bin General Notes ..............................................................................................136
10.16
AC Characteristics ...................................................................................................................137
10.16.1
10.16.2
10.16.3
AC Timing and Operating Condition for -11 speed grade ..............................................137
AC Timing and Operating Condition for -12/12I/-15/15I speed grades...........................141
Timing Parameter Notes ................................................................................................145
10.16.4
10.16.5
Address / Command Setup, Hold and Derating .............................................................148
Data Setup, Hold and Slew Rate Derating .....................................................................155
11.
11.1
11.2
11.3
11.4
Backward Compatible to 1.5V DDR3 SDRAM VDD/VDDQ Requirements .......................................157
Input/Output Functional.....................................................................................................................157
Recommended DC Operating Conditions - DDR3L (1.35V) operation..............................................157
Recommended DC Operating Conditions - DDR3 (1.5V) operation..................................................157
VDDQ/VDDQ Voltage Switch between DDR3L and DDR3 ...............................................................157
12.
PACKAGE SPECIFICATION ............................................................................................................159
13.
REVISION HISTORY ........................................................................................................................160
Publication Release Date: Jan. 20, 2015
Revision: A06
-4-