6.42
18
IDT71V3576, IDT71V3578, 128K x 36, 256K x 18, 3.3V Synchronous SRAMs with
3.3V I/O, Pipelined Outputs, Burst Counter, Single Cycle Deselect Commercial and Industrial Temperature Ranges
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
Datasheet Document History
7/26/99 Updated to new format
9/17/99 Pg. 8 Revised ISB1 and IZZ for speeds 100–200MHz
Pg. 11 Revised tCDC (min.) at 166MHz
Pg. 18 Added 119 BGA package diagram
Pg. 20 Added Datasheet Document History
12/31/99 Pg. 1, 8, 11, 19 Removed 166, 183, and 200MHz speed grade offerings
(see IDT71V35761 and IDT71V35781)
Pg. 1, 4, 8, 11, 19 Added Industrial Temperature range offerings
04/04/00 Pg.18 Added 100TQFP Package Diagram Outline
Pg. 4 Add capacitancce table for the BGA package; Add Industrial temperature to table;
Insert note to Absolute Max Rating and Recommended Operating Temperature tables
Pg. 7 Add note to BGA pin configurations; corrected typo in pinout
06/01/00 Add new package offering, 13 x 15mm fBGA
Pg. 20 Correct BG119 Package Diagram Outline
07/15/00 Pg. 7 Add note reference to BG119 pinout
Pg. 8 Add DNU reference note to BQ165 pinout
Pg. 20 Update BG119 Package Diagram Outline Dimensions
10/25/00 Remove Preliminary Status
Pg. 8 Add reference note to pin N5 on BQ165 pinout, reserved for JTAG TRST
04/22/03 Pg. 4 Updated 165 BGA table information from TBD to 7
06/30/03 Pg. 1,2,3,5-9 Updated datasheet with JTAG information
Pg. 5-8 Removed note for NC pins (38,39(PF package); L4, U4 (BG package) H2, N7 (BQ package))
requiring NC or connection to Vss.
Pg. 19,20 Added two pages of JTAG Specification, AC Electrical, Definitions and Instructions
Pg. 21-23 Removed old package information from the datasheet
Pg. 24 Updated ordering information with JTAG and Y stepping information. Added information
regarding packages available IDT website.
01/01/04 Pg.21 Added "Restricted hazardous substance device" to ordering information.
01/20/10 Pg.1,2,4,7,8 Combined S and YS datasheet into one datasheet. Deleted JTAG and packages BGA, fBGA.
Pg.19,20,21 Removed "IDT" from orderable part number.
02/25/12 Pg.1,2,3,7,17 Removed YS. Deleted JTAG info from Functional Block diagram and Ordering information.
Deleted JTAG pins TMS, TDI, TCK and TDO from 3 tables.Updated ordering information to
include tube or tray and tape & reel.
02/08/13 Pg.1 Removed IDT in reference to fabrication.
Pg.17 Updated the wording from Restricted Hazardous Substance Device to Green in the Ordering
Information.
12/10/15 Pg. 17 Amended the Ordering Information drawing to restore the visibility of this information.
CORPORATE HEADQUARTERS for SALES:
6024 Silver Creek Valley Road 800-345-7015 or
San Jose, CA 95138 408-284-8200
fax: 408-284-2775
www.idt.com
for Tech Support:
sramhelp@idt.com
408-284-4532
