MB81ES171625 Fujitsu Media Devices Limited, MB81ES171625 Datasheet - Page 32

• Manufacturer Part Number: MB81ES171625
• Description: SINGLE DATA RATE I/F FCRAM Consumer/Embedded Application Specific Memory for SiP
• Manufacturer: Fujitsu Media Devices Limited

32
MB81ES171625/173225-15-X
(8) Pulse Width
(9) Access Time
CLK
Input
(Control)
Notes :
CLK
XRAS
XCAS
DQ
(Output)
These parameters are a limit value of the rising edge of the clock from one command input to
Measurement reference voltage is 0.9 V.
the next input.
COMMAND
t
RCD
t
RAC
1 clock at CL
t
t
RC
DPL
, t
, t
RP
DAL
t
CAC
, t
, t
RAS
2
RSC
, t
RCD
, t
RRD
t
AC
, t
WR
, t
REFI
Q (Valid)
, t
REFC
t
AC
,
Q (Valid)
: INVALID
t
AC
COMMAND
Q (Valid)