CY7C1352F-100AC Cypress Semiconductor Corp, CY7C1352F-100AC Datasheet - Page 10

• Manufacturer Part Number: CY7C1352F-100AC
• Description: IC SRAM 4.5MBIT 100MHZ 100LQFP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1352F-100AC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Memory Size: 4.5M (256K x 18)
• Speed: 100MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Document #: 38-05211 Rev. *C
Switching Characteristics
Switching Waveforms
t
t
t
t
t
Hold Times
t
t
t
t
t
t
Read/Write Timing
Note:
Parameter
18. For this waveform ZZ is tied low.
19. When CE is LOW: CE
20. Order of the Burst sequence is determined by the status of the MODE (0= Linear, 1= Interleaved). Burst operations are optional.
ALS
WES
CENS
DS
CES
AH
ALH
WEH
CENH
DH
CEH
In-Out (DQ)
ADDRESS
ADV/LD
BW
Data
CEN
CLK
WE
[A:B]
OE
CE
ADV/LD Set-up Before CLK Rise
GW, BW
Rise
CEN Set-up Before CLK Rise
Data Input Set-up Before CLK Rise 0.8
Chip Enable Set-Up Before CLK
Rise
Address Hold After CLK Rise
ADV/LD Hold after CLK Rise
GW, BW
CEN Hold After CLK Rise
Data Input Hold After CLK Rise
Chip Enable Hold After CLK Rise
t
t
t
CENS
AS
CES
WRITE
D(A1)
A1
[18, 19, 20]
1
1
t
[A:B]
[A:B]
is LOW, CE
t
CENH
t
AH
CEH
Description
Set-Up Before CLK
Hold After CLK Rise
WRITE
D(A2)
2
2
A2
t
is HIGH and CE
CH
Over the Operating Range
t CYC
t
DS
t
CL
D(A2+1)
BURST
WRITE
D(A1)
3
t
DH
3
is LOW. When CE is HIGH: CE
DON’T CARE
Min. Max Min. Max Min. Max Min. Max Min. Max Min. Max
0.8
0.8
0.8
0.8
0.4
0.4
0.4
0.4
0.4
0.4
250 MHz
D(A2)
Q(A3)
READ
A3
4
D(A2+1)
[12, 13, 14, 15, 16, 17]
READ
Q(A4)
1.2
1.2
1.2
1.2
1.2
0.5
0.5
0.5
0.5
0.5
0.5
A4
225 MHz
5
t
t
CO
CLZ
UNDEFINED
1
Q(A4+1)
is HIGH or CE
BURST
READ
Q(A3)
6
200 MHz
1.2
1.2
1.2
1.2
1.2
0.5
0.5
0.5
0.5
0.5
0.5
t
DOH
t
OEHZ
(continued)
WRITE
2
D(A5)
Q(A4)
A5
is LOW or CE
7
1.5
1.5
1.5
1.5
1.5
0.5
0.5
0.5
0.5
0.5
0.5
166 MHz
t
OEV
t
OELZ
Q(A6)
Q(A4+1)
READ
3
A6
8
is HIGH.
t
t
DOH
CHZ
1.5
1.5
1.5
1.5
1.5
0.5
0.5
0.5
0.5
0.5
0.5
133 MHz
WRITE
D(A7)
CY7C1352F
D(A5)
9
A7
100 MHz
1.5
1.5
1.5
1.5
1.5
0.5
0.5
0.5
0.5
0.5
0.5
Page 10 of 13
DESELECT
10
Q(A6)
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns