fm3808 Ramtron Corporation, fm3808 Datasheet - Page 22

• Manufacturer Part Number: fm3808
• Description: 256kb Bytewide Fram W/ Real-time Clock
• Manufacturer: Ramtron Corporation

Timing Diagrams
Rev. 1.3 (EOL)
Feb. 2006
DQ0-7
DQ0-7
A0-14
A0-14
OE
WE
OE
CE
CE
/CE-Controlled Write Cycle Timing
t
t
AS
AS
t
WS
Read Cycle Timing
t
t
AH
AH
t
CE
t
OE
t
t
CA
CA
t
DS
t
RC
t
WC
t
WH
t
t
DH
HZ
t
t
PC
PC
t
OHZ
Page 22 of 27
FM3808