CY22E016L-SZ25XC Cypress Semiconductor Corp, CY22E016L-SZ25XC Datasheet - Page 10

• Manufacturer Part Number: CY22E016L-SZ25XC
• Manufacturer: Cypress Semiconductor Corp
• Type: NVSRAMr

Specifications of CY22E016L-SZ25XC

• Word Size: 8b
• Organization: 2Kx8
• Density: 16Kb
• Interface Type: Parallel
• Access Time (max): 25ns
• Operating Supply Voltage (typ): 5V
• Package Type: SOIC
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Operating Temp Range: 0C to 70C
• Pin Count: 28
• Mounting: Surface Mount
• Supply Current: 85mA
• Lead Free Status / Rohs Status: Compliant

Document Number: 001-06727 Rev. *E
Switching Waveforms
Note
13. CE or WE is less thanV
ADDRESS
DATA OUT
ADDRESS
DATA OUT
DATA IN
DATA IN
WE
CE
CE
WE
IH
during address transitions.
Figure 9. SRAM Write Cycle Number 1: WE Controlled
PREVIOUS DATA
(continued)
t
SA
t
Figure 8. SRAM Write Cycle Number 2: CE Controlled
SA
t
HIGH IMPEDANCE
t
AW
t
t
AW
HZWE
PWE
t
SCE
t
t
t
SCE
WC
WC
t
HIGH IMPEDANCE
PWE
DATA VALID
t
SD
t
DATA VALID
SD
[12,13]
t
t
HD
HA
t
HA
t
HD
t
LZWE
CY22E016L
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