CY7C1347B-166AC Cypress Semiconductor Corp, CY7C1347B-166AC Datasheet - Page 14

• Manufacturer Part Number: CY7C1347B-166AC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1347B-166AC

• Density: 4Mb
• Access Time (max): 3.5ns
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Supply Current: 420mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.63V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 36b
• Lead Free Status / Rohs Status: Not Compliant

Switching Waveforms
Notes:
Pipeline Timing
18. Device originally deselected.
19. CE is the combination of CE
ADV
ADSP
ADSC
Data In/Out
CE
CE
OE
WE
ADD
CLK
1
t
ADS
RD1
t
AS
ADSC initiated Reads
t
t
[18, 19]
CLZ
CO
RD2
t
ADSP initiated Reads
CES
Back to Back Reads
Out
2
RD3
1a
and CE
(continued)
Out
RD4
2a
3
. All chip selects need to be active in order to select the device.
Out
3a
= DON’T CARE
ADSP ignored
with CE
t
CH
Out
4a
1
HIGH
t
t
CYC
ADH
14
= UNDEFINED
t
WES
1a
In
WD1
t
t
CEH
CL
t
DOH
WD2
2a
In
t
WEH
WD3
3a
In
t
CHZ
WD4
4a
In
D(C)
CY7C1347B