HYB3165165TL-50 SIEMENS [Siemens Semiconductor Group], HYB3165165TL-50 Datasheet - Page 28

• Manufacturer Part Number: HYB3165165TL-50
• Description: 4M x 16-Bit Dynamic RAM
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

CAS-before-RAS Refresh Counter Test Cycle
Semiconductor Group
Write Cycle:
Read Cycle:
I/O
(Outputs)
RAS
WE
Address
OE
I/O
(Outputs)
I/O
(Inputs)
I/O
(Inputs)
WE
LCAS
OE
UCAS
V
V OL
V IL
V IL
V OH
V IL
V IL
V
V IH
V IL
V IH
V IH
V IH
V IL
V IL
V IL
V IH
V IH
V IH
V IH
V IL
IL
V IH
IH
t
t
WRP
t
WRP
CSR
t
WRH
t
WRH
t
CHR
HI-Z
t
58
DZC
t
t
t
CP
t
WCS
RCS
ASC
t
DS
t
Column
DZO
Data In
t
t
t
t
CAH
RAS
CLZ
AA
t
CAC
t
DH
t
WCH
t
OEA
t
HYB3164(5)165T(L)-50/-60
t
CWL
RWL
t
t
CAS
t
RAL
RSH
Data Out
4M x 16 EDO-DRAM
t
t
OEZ
ODD
t
OFF
t
t
CDD
RP
t
RRH
t
ASR
t
Row
RCH