HYB514800BJ Datasheet, PDF (14/22 Pages) Siemens Semiconductor Group – 512kx8-Bit Dynamic RAM

HYB 514800BJ -60/-70/-80
512k x 8 DRAM
tRWC
tRAS
tRP
V
RAS
IH
VIL
V
IH
CAS
VIL
V
A0 - A9 ^IH
VIL
V
IH
WRITE _VIL
V
IH
OE
VIL
V
I/O1-I/O8 ^IH
(Inputs) VIL
I/O1-I/O8
V
OH
(Outputs) VOL
tRCD
tCSH
tRSH
tCAS
tASR
t_RAH
tASC
tCAH
Row
Address
Column
Address
tRAD
tAWD
tCWD
tRWD
tCWL
tRWL
tWP
tRCS
tAA
tOEA
tOEH
tDZC
tDZO
tCLZ
tCAC
“H” or “L”
tRAC
tDS
tODD
tDH
Valid
Data in
tOEZ
Data
Out
tCRP
tASR
Row
Address
Read-Write (Read-Modify-Write) Cycle
Semiconductor Group
138