Cypress Semiconductor MoBL CY62157EV30 사양 시트 - 페이지 14
{카테고리_이름} Cypress Semiconductor MoBL CY62157EV30에 대한 사양 시트을 온라인으로 검색하거나 PDF를 다운로드하세요. Cypress Semiconductor MoBL CY62157EV30 15 페이지. 8-mbit (512k x 16) static ram
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Document History Page
Document Title: CY62157EV30 MoBL
Document Number: 38-05445
REV.
ECN NO. Issue Date
**
202940
See ECN
*A
291272
See ECN
*B
444306
See ECN
*C
467052
See ECN
*D
925501
See ECN
*E
1045801
See ECN
Document #: 38-05445 Rev. *E
®
, 8-Mbit (512K x 16) Static RAM
Orig. of
Change
Description of Change
AJU
New Data Sheet
SYT
Converted from Advance Information to Preliminary
Removed 48-TSOP I Package and the associated footnote
Added footnote stating 44 TSOP II Package has only one CE on Page # 2
stabilization time in footnote #7 from 100 µs to 200 µs
Changed V
CC
from 4 to 4.5 µA
Changed I
CCDR
Changed t
from 6 to 10 ns for both 35 and 45 ns Speed Bins
OHA
Changed t
from 15 to 18 ns for 35 ns Speed Bin
DOE
Changed t
, t
HZOE
HZBE
and 45 ns Speed Bins respectively
Changed t
from 12 and 15 ns to 18 and 22 ns for 35 and 45 ns Speed
HZCE
Bins respectively
Changed t
, t
SCE
AW
Speed Bins respectively
Changed t
from 15 and 20 ns to 18 and 22 ns for 35 and 45 ns Speed Bins
SD
respectively
Added Lead-Free Package Information
NXR
Converted from Preliminary to Final.
Changed ball E3 from DNU to NC
Removed redundant footnote on DNU.
Removed 35 ns speed bin
Removed "L" bin
Added 48 pin TSOP I package
Added Automotive product information.
Changed the I
Typ value from 16 mA to 18 mA and I
CC
mA to 25 mA for test condition f = fax = 1/t
Changed the I
Max value from 2.3 mA to 3 mA for test condition f = 1MHz.
CC
Changed the I
and I
SB1
0.9 µA to 2 µA respectively.
Modified ISB
test condition to include BHE, BLE
1
Updated Thermal Resistance table.
Changed Test Load Capacitance from 50 pF to 30 pF.
Added Typ value for I
Changed the I
CCDR
in Data Retention Characteristics from 100 µs to t
Corrected t
R
Changed t
from 3 to 5
LZOE
Changed t
from 6 to 10
LZCE
Changed t
from 22 to 18
HZCE
Changed t
from 6 to 5
LZBE
Changed t
from 30 to 35
PWE
Changed t
from 22 to 25
SD
Changed t
from 6 to 10
LZWE
Added footnote #15
Updated the ordering Information and replaced the Package Name column
with Package Diagram.
NXR
Modified Data sheet to include x8 configurability.
Updated the Ordering Information table
VKN
Removed Automotive-E information
Added Preliminary Automotive-A information
Added footnote #10 related to I
Added footnote #15 related AC timing parameters
VKN
Converted Automotive-A specs from preliminary to final
Updated footnote #9
CY62157EV30 MoBL
and t
from 12 and 15 ns to 15 and 18 ns for 35
HZWE
and t
from 25 and 40 ns to 30 and 35 ns for 35 and 45 ns
BW
RC.
Max value from 4.5 µA to 8 µA and Typ value from
SB2
CCDR .
Max value from 4.5 µA to 5 µA
and I
SB2
CCDR
®
Max value from 28
CC
ns.
RC
Page 14 of 14
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