CYD18S72V-100BBI Cypress Semiconductor Corp, CYD18S72V-100BBI Datasheet - Page 8

• Manufacturer Part Number: CYD18S72V-100BBI
• Description: IC,SYNC SRAM,256KX72,CMOS,BGA,484PIN,PLASTIC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYD18S72V-100BBI

• Format - Memory: RAM
• Memory Type: SRAM - Dual Port, Synchronous
• Memory Size: 18M (256K x 72)
• Speed: 100MHz
• Interface: Parallel
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 484-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Document Number : 38-06069 Rev. *K
CNT/MSK
CNTEN
ADS
CNTRST
MRST
Bidirectional
Address
Lines
CLK
From
Address
Lines
From
Mask
Register
From
Mask
From
Counter
Figure 1. Counter, Mask, and Mirror Logic Block Diagram
17
17
Decode
Logic
17
17
Increment
+1
+2
Logic
Mirror
Wrap
1
0
Bit 0
Load/Increment
17
1
0
1
0
Detect
Wrap
Counter/
Address
Register
Mask
Register
1
0
17
Counter
Wrap
To
Counter
[1]
17
To Readback
and Address
Decode
Address
Decode
CYD04S72V
CYD09S72V
CYD18S72V
Array
RAM
Page 8 of 26
[+] Feedback