CY7C1345B-100BGC Cypress Semiconductor Corp, CY7C1345B-100BGC Datasheet - Page 11

• Manufacturer Part Number: CY7C1345B-100BGC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1345B-100BGC

• Density: 4Mb
• Access Time (max): 8ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: BGA
• Operating Temp Range: 0C to 70C
• Supply Current: 325mA
• Operating Supply Voltage (min): 3.14V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 119
• Word Size: 36b
• Lead Free Status / Rohs Status: Not Compliant

Timing Diagrams
Read Cycle Timing
Note:
15. RDx stands for Read Data from Address X.
WE
Data Out
ADSC
ADD
CE
OE
CLK
ADSP
ADV
GW
CE
CE
3
1
2
t
t
t
CES
CES
ADS
t
AS
t
CES
RD1
t
t
ADVS
Single Read
CDV
t
t
CEH
EOV
[13, 15]
t
t
CYC
CEH
(continued)
t
t
t
t
CEH
ADH
AH
WS
1a
1a
t
t
ADS
t
WH
ADVH
t
OEHZ
RD2
t
CLZ
t
CH
t
ADH
t
= DON’T CARE
CL
2a
t
DOH
t
WS
Burst Read
2b
t
WH
11
ADSP ignored with CE
Suspend Burst
= UNDEFINED
2c
CE
2c
1
masks ADSP
ADSC initiated read
Pipelined Read
RD3
1
2d
inactive
Unselected with CE
3a
t
CHZ
Unselected
CY7C1345B
2