WS57C43C-35JI STMicroelectronics, WS57C43C-35JI Datasheet - Page 3
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WS57C43C-35JI
Manufacturer Part Number
WS57C43C-35JI
Description
Manufacturer
STMicroelectronics
Datasheet
1.WS57C43C-35JI.pdf
(7 pages)
Specifications of WS57C43C-35JI
Density
32Kb
Organization
4Kx8
Access Time (max)
35ns
Operating Current
50mA
Interface Type
Parallel
Operating Temperature Classification
Industrial
Operating Supply Voltage (typ)
5V
Operating Temp Range
-40C to 85C
Pin Count
32
Mounting
Surface Mount
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Lead Free Status / RoHS Status
Supplier Unconfirmed
AC READ CHARACTERISTICS
*
AC READ TIMING DIAGRAM
Address to Output Delay
CS1 to Output Delay
Output Disable to
Output Float
Address to Output Hold
Sampled, Not 100% Tested.
PARAMETER
*
ADDRESSES
OUTPUTS
CS
SYMBOL
t
t
ACC
t
t
OH
CS
DF
57C43C-25 57C43C-35 57C43C-45 57C43C-55 57C43C-70
Over Operating Range. (See Above)
MIN
0
MAX
25
12
12
t
ACC
VALID
MIN
0
MAX
35
20
25
t
CS
MIN
0
VALID
MAX
45
25
25
t
OH
MIN
0
t
DF
MAX
55
25
25
MIN
0
MAX
70
25
25
WS57C43C
UNITS
ns
2-33