FM22LD16_09 RAMTRON [Ramtron International Corporation], FM22LD16_09 Datasheet - Page 11

• Manufacturer Part Number: FM22LD16_09
• Description: 4Mbit F-RAM Memory
• Manufacturer: RAMTRON [Ramtron International Corporation]

Page Mode Read Cycle Timing
Write Cycle Timing 1 (/WE-Controlled)
Write Cycle Timing 2 (/CE-Controlled)
Rev. 2.0
Dec. 2009
DQ(15:0)
A(17:0)
UB/LB
WE
Although sequential column addressing is shown, it is not required.
CE
t
WS
t
AS
Note: /OE (not shown) is low only to show effect of /WE on DQ pins
t
CA
t
BLC
t
DS
D in
t
WH
t
FM22LD16 - 256Kx16 FRAM
PC
t
DH
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