STK14CA8-RF35ITR Cypress Semiconductor Corp, STK14CA8-RF35ITR Datasheet - Page 9
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STK14CA8-RF35ITR
Manufacturer Part Number
STK14CA8-RF35ITR
Description
IC NVSRAM 1MBIT 35NS 48SSOP
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.STK14CA8-NF25.pdf
(17 pages)
Specifications of STK14CA8-RF35ITR
Format - Memory
RAM
Memory Type
NVSRAM (Non-Volatile SRAM)
Memory Size
1M (128K x 8)
Speed
35ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-SSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Software Controlled STORE/RECALL Cycle
Document Number: 001-51592 Rev. *A
Notes
12. The software sequence is clocked on the falling edge of E controlled READs or G controlled READs
13. The six consecutive addresses must be read in the order listed in the Software STORE/RECALL Mode Selection Table. W must be high during all six consecutive cycles.
NO.
26
27
28
29
30
t
t
t
t
t
E Cont G Cont
AVAV
AVEL
ELEH
EHAX
RECALL
Symbols
t
t
t
t
t
AVAV
AVGL
GLGH
GHAX
RECALL
t
t
t
RC
AS
CW
Alt
27
27
Figure 12. Software STORE/RECALL CYCLE: G Controlled
Figure 11. Software STORE/RECALL CYCLE: E Controlled
STORE/RECALL Initiation Cycle
Time
Address Setup Time
Clock Pulse Width
Address Hold Time
RECALL Duration
26
26
28
Parameter
28
29
29
[12,13]
STK14CA8-35 STK14CA8-35 STK14CA8-45
Min
25
20
0
1
26
26
Max
50
Min
35
25
23
0
1
23
30
30
Max
50
[13]
[13]
Min
45
30
0
1
Max
50
STK14CA8
Units Notes
ns
ns
ns
ns
μs
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