CY14E256LA_12 Datasheet, PDF (17/19 Pages) Cypress Semiconductor – 256-Kbit (32 K × 8) nvSRAM

Acronyms
Acronym
Description
CE
CMOS
chip enable
complementary metal oxide semiconductor
EIA
electronic industries alliance
HSB
I/O
hardware store busy
input/output
JEDEC joint electron devices engineering council
nvSRAM non-volatile static random access memory
OE
RoHS
output enable
restriction of hazardous substances
RWI
read and write inhibited
SOIC
small outline integrated circuit
SRAM
static random access memory
TSOP
thin small outline package
WE
write enable
CY14E256LA
Document Conventions
Units of Measure
Symbol
°C
k
MHz
A
F
s
mA
ms
mV
ns

%
pF
ps
V
W
Unit of Measure
degree Celsius
kilo ohms
Mega Hertz
micro Amperes
micro Farads
micro seconds
milli Amperes
milli seconds
milli Volts
nano seconds
ohms
percent
pico Farads
pico seconds
Volts
Watts
Document Number: 001-54952 Rev. *I
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