参数资料
型号: R1WV3216RSD-8SW
厂商: Renesas Technology Corp.
英文描述: 32Mb superSRAM (2M wordx16bit)
中文描述: 32兆superSRAM(200万wordx16bit)
文件页数: 5/16页
文件大小: 124K
代理商: R1WV3216RSD-8SW
R1W V3216R Series
Rev.1.00
2004.4.13
page 5 of 16
Operating Table
Absolute Maximum Ratings
Note 1: -2.0V in case of AC (Pulse width
30ns)
2:Maximum voltage is +4.6V
Read
A-1
High-Z
Dout
L
H
L
L
L
H
L
Write
A-1
High-Z
Din
X
L
L
L
L
H
L
Read
Dout
Dout
Dout
L
H
L
L
H
H
L
Write
Din
Din
Din
X
L
L
L
H
H
L
Read from upper byte
Dout
Dout
High-Z
L
H
L
H
H
H
L
Write in upper byte
Din
Din
High-Z
X
L
L
H
H
H
L
Output disable
High-Z
High-Z
High-Z
H
H
X
X
X
H
L
Read from lower byte
High-Z
High-Z
Dout
L
H
H
L
H
H
L
Write in lower byte
High-Z
High-Z
Din
X
L
H
L
H
H
L
Stand by
High-Z
High-Z
High-Z
X
X
H
H
H
X
X
Stand by
High-Z
High-Z
High-Z
X
X
X
X
X
L
X
Stand by
High-Z
High-Z
High-Z
X
X
X
X
X
X
H
Operation
DQ15
DQ8-14
DQ0-7
OE#
WE#
UB#
LB#
BYTE#
CS2
CS1#
Note 1. H:VIH L:VIL X: VIH or VIL
2. BYTE# pin supported by only TSOP type. When apply BYTE# =“L” , please assign LB#=UB#=“L”.
-40 to +85
-20 to +85
0 to +70
oC
I ver.
oC
W ver.
-40 to +85
-20 to +85
0 to +70
oC
I ver.
oC
W ver.
oC
R ver.
Tbias
Storage temperature range under bias
oC
-65 to +150
Tstg
Storage temperature
oC
R ver.
Topr
Operation temperature
W
0.7
P
T
Power dissipation
V
-0.5*
1
to Vcc+0.3*
2
V
T
Terminal voltage on any pin relation toVss
V
-0.5 to +4.6
Vcc
Power supply voltage relative to Vss
Unit
Value
Symbol
Parameter
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