CY7C1347C-200AC Cypress Semiconductor Corp, CY7C1347C-200AC Datasheet - Page 2

• Manufacturer Part Number: CY7C1347C-200AC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1347C-200AC

• Density: 4.5Mb
• Access Time (max): 2.5ns
• Sync/async: Synchronous
• Architecture: SDR
• Clock Freq (max): 200MHz
• Operating Supply Voltage (typ): 3.3V
• Address Bus: 18b
• Package Type: TQFP
• Operating Temp Range: 0C to 70C
• Number Of Ports: 4
• Supply Current: 360mA
• Operating Supply Voltage (min): 3.135V
• Operating Supply Voltage (max): 3.6V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Word Size: 36b
• Number Of Words: 128K
• Lead Free Status / Rohs Status: Not Compliant

Note:
Functional Block Diagram—128Kx36
Functional Block Diagram—256Kx18
1.
The Functional Block Diagram illustrates simplified device operation. See Truth Table, pin descriptions and timing diagrams for detailed information.
ADSC#
ADSP#
ADSC#
ADSP#
MODE
MODE
BWE#
BWb#
BWa#
A1-A0
BWE#
ADV#
BWa#
BWb#
BWc#
BWd#
A1-A0
CE2#
ADV#
CE2#
GW#
GW#
CE#
CE2
OE#
CLK
CE#
CE2
OE#
ZZ
ZZ
A
A
Power Down Logic
Power Down Logic
15
16
[1]
[1]
CLR
CLR
Address
Register
Counter
& Logic
Binary
Register
Address
Counter
& Logic
Binary
BYTE a WRITE
BYTE b WRITE
BYTE c WRITE
BYTE d WRITE
D
D
D
D
D
ENABLE
D
D
D
ENABLE
BYTE b
BYTE a
WRITE
WRITE
Register
Q
Q
Q
Q
Q
2
Input
Register
Q
Q
Q
Input
D
D
Q
Q
D
REGISTER
OUTPUT
CY7C1347C/GVT71128DA36
CY7C1327C/GVT71256DA18
D
REGISTER
OUTPUT
Q
Q
DQa,DQb
DQc,DQd
DQa,DQb