CY7C1362A-150BGC Cypress Semiconductor Corp, CY7C1362A-150BGC Datasheet - Page 10

• Manufacturer Part Number: CY7C1362A-150BGC
• Description: IC SRAM 9MBIT 150MHZ 119BGA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1362A-150BGC

• Format - Memory: RAM
• Memory Type: SRAM - Synchronous
• Memory Size: 9M (512K x 18)
• Speed: 150MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 119-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 428-1122

Document #: 38-05258 Rev. *C
Partial Truth Table for Read/Write
Sleep Mode
The ZZ input pin is an asynchronous input. Asserting ZZ
places the SRAM in a power conservation “sleep” mode. Two
clock cycles are required to enter into or exit from this “sleep”
mode. While in this mode, data integrity is guaranteed.
Accesses pending when entering the “sleep” mode are not
ZZ Mode Electrical Characteristics
Read
Read
Write Byte 0 – DQa
Write Byte 1 – DQb
Write Bytes 1, 0
Write Byte 2 – DQc
Write Bytes 2, 0
Write Bytes 2, 1
Write Bytes 2, 1, 0
Write Byte 3 – DQd
Write Bytes 3, 0
Write Bytes 3, 1
Write Bytes 3, 1, 0
Write Bytes 3, 2
Write Bytes 3, 2, 0
Write Bytes 3, 2, 1
Write All Bytes
Write All Bytes
Read
Read
Write Byte 0 – DQ
Write Byte 1 – DQ
Write All Bytes
Write All Bytes
I
t
t
Note:
10. For the X18 product, there are only BWa and BWb.
DDZZ
ZZS
ZZREC
Parameter
Function (1360A)
Function (1362A)
[7:0]
[15:8]
and DP
and DP
Sleep mode standby current
Device operation to ZZ
ZZ recovery time
0
1
Description
GW
[10]
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
GW
BWE
1
1
1
1
1
0
X
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
considered valid nor is the completion of the operation
guaranteed. The device must be deselected prior to entering
the “sleep” mode. CEs, ADSP, and ADSC must remain
inactive for the duration of t
LOW.
Test Conditions
ZZ > V
ZZ > V
ZZ < 0.2V
BWd
DD
DD
X
X
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
BWE
– 0.2V
– 0.2V
1
0
0
0
0
X
BWc
X
X
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
2t
Min.
CYC
ZZREC
BWb
X
1
1
0
0
X
after the ZZ input returns
BWb
X
X
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
2t
Max.
10
CYC
CY7C1360A
CY7C1362A
Page 10 of 28
BWa
X
X
1
0
1
0
BWa
Unit
X
X
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
mA
ns
ns