CY22E016L-SZ35XC Cypress Semiconductor Corp, CY22E016L-SZ35XC Datasheet - Page 11
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CY22E016L-SZ35XC
Manufacturer Part Number
CY22E016L-SZ35XC
Description
IC NVSRAM 16KBIT 35NS 28SOIC
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY22E016L-SZ45XC.pdf
(14 pages)
Specifications of CY22E016L-SZ35XC
Format - Memory
RAM
Memory Type
NVSRAM (Non-Volatile SRAM)
Memory Size
16K (2K x 8)
Speed
35ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY22E016L-SZ35XC
Manufacturer:
CYPRESS
Quantity:
700
Switching Waveforms
Document Number: 001-06727 Rev. *E
DQ (DATA OUT)
POWER-UP RECALL
HSB (OUT)
DQ (DATA OUT)
HSB (IN)
AutoStore
V
V
RESET
SWITCH
HSB
V
CC
t
RESTORE
POWER UP
RECALL
(continued)
HIGH IMPEDANCE
DATA VALID
t
HLHX
Figure 10. AutoStore or Power Up RECALL
t
HLBL
(NO SRAM WRITES)
(V
Figure 11. Hardware STORE Cycle
BELOW V
BROWN OUT
NO STROKE
CC
NO RECALL
t
DID NOT GO
DELAY
RESET
)
t
STORE
t
VSBL
(V
BELOW V
BROWN OUT
CC
NO RECALL
AutoStore
DID NOT GO
t
DELAY
RESET
TM
)
t
STORE
ABOVE VSWITCH
RECALL WHEN
BROWN OUT
V
CC
AutoStore
RETURNS
HIGH IMPEDANCE
CY22E016L
TM
DATA VALID
Page 11 of 14
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