cy62157e Cypress Semiconductor Corporation., cy62157e Datasheet - Page 12

• Manufacturer Part Number: cy62157e
• Description: 8-mbit 512k X 16 Static Ram
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 38-05695 Rev. *C
Document History Page
Document Title: CY62157E MoBL
Document Number: 38-05695
REV.
*A
*B
*C
**
ECN NO. Issue Date
291273
457689
467033
569114
See ECN
See ECN
See ECN
See ECN
®
, 8-Mbit (512K x 16) Static RAM
Change
Orig. of
NXR
NXR
VKN
PCI
New data sheet
Updated the Ordering Information and replaced the Package Name column
with Package Diagram
Removed 48 ball VFBGA package and its relevant information
Changed the I
Modified footnote #4 to include current limit
Updated the Ordering Information table
Added 48 ball VFBGA package
Updated Logic Block Diagram
Added footnote #3
Updated the Ordering Information table
Added Automotive Product
Removed Industrial Product
Removed 35 ns and 45 ns speed bins
Removed “L” bin
Updated AC Test Loads table
Corrected t
Added Industrial Product (Final Information)
Changed the I
Description of Change
R
in Data Retention Characteristics from 100 µs to t
CC(typ)
SB2(typ)
value of Automotive from 2 mA to 1.8 mA for f = 1MHz
value of Automotive from 5 µA to 1.8 µA
CY62157E MoBL
Page 12 of 12
RC
ns
®
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