CY62146EV30LL(2009) Просмотр технического описания (PDF) - Cypress Semiconductor
Номер в каталоге
Компоненты Описание
Список матч
CY62146EV30LL Datasheet PDF : 13 Pages
| |||
CY62146EV30 MoBL®
Document History Page
Document Title: CY62146EV30 MoBL®, 4-Mbit (256K x 16) Static RAM
Document Number: 38-05567
REV.
ECN NO.
Orig. of
Change
Submission
Date
Description of Change
** 223225
AJU
See ECN New Data Sheet
*A 247373
SYT
See ECN
Changed Advance Information to Preliminary
Moved Product Portfolio to Page 2
Changed VCC stabilization time in footnote #8 from 100 μs to 200 μs
Removed Footnote #14(tLZBE) from Previous revision
Changed ICCDR from 2.0 μA to 2.5 μA
Changed typo in Data Retention Characteristics(tR) from 100 μs to tRC ns
Changed tOHA from 6 ns to 10 ns for both 35 ns and 45 ns Speed Bin
Changed tHZOE, tHZBE, tHZWE from 12 to 15 ns for 35 ns Speed Bin and 15 to 18
ns for 45 ns Speed Bin
Changed tSCE and tBW from 25 to 30 ns for 35 ns Speed Bin and 40 to 35 ns for
45 ns Speed Bin
Changed tHZCE from 12 to 18 ns for 35 ns Speed Bin and 15 to 22 ns for 45 ns
Speed Bin
Changed tSD from 15 to 18 ns for 35 ns Speed Bin and 20 to 22 ns for
45 ns Speed Bin
Changed tDOE from 15 to 18 ns for 35 ns Speed Bin
Changed tDBE from 15 to 18 ns for 35 ns Speed Bin
Changed Ordering Information to include Pb-Free Packages
*B 414807
ZSD
See ECN
Changed from Preliminary information to Final
Changed the address of Cypress Semiconductor Corporation on Page #1 from
“3901 North First Street” to “198 Champion Court”
Removed 35ns Speed Bin
Removed “L” version of CY62146EV30
Changed ball E3 from DNU to NC
Removed the redundant foot note on DNU.
Changed ICC (Max) value from 2 mA to 2.5 mA and ICC (Typ) value from
1.5 mA to 2 mA at f=1 MHz
Changed ICC (Typ) value from 12 mA to 15 mA at f = fmax
Changed ISB1 and ISB2 Typ values from 0.7 μA to 1 μA and Max values from 2.5
μA to 7 μA.
Changed the AC test load capacitance from 50pF to 30pF on Page# 4
Changed ICCDR from 2.5 μA to 7 μA.
Added ICCDR typical value.
Changed tLZOE from 3 ns to 5 ns
Changed tLZCE and tLZWE from 6 ns to 10 ns
Changed tLZBE from 6 ns to 5 ns
Changed tHZCE from 22 ns to 18 ns
Changed tPWE from 30 ns to 35 ns.
Changed tSD from 22 ns to 25 ns.
Updated the package diagram 48-ball VFBGA from *B to *D
Updated the ordering information table and replaced the Package Name column
with Package Diagram.
*C 925501
VKN
See ECN
Added footnote #8 related to ISB2 and ICCDR
Added footnote #12 related AC timing parameters
*D 2678796 VKN/PYRS 03/25/2009 Added Automotive-A information
Document Number: 38-05567 Rev. *D
Page 12 of 13
[+] Feedback
Share Link: 