r1wv3216r Renesas Electronics Corporation., r1wv3216r Datasheet - Page 6

• Manufacturer Part Number: r1wv3216r
• Description: 32mb Supersram 2m Wordx16bit
• Manufacturer: Renesas Electronics Corporation.

Rev.1.00
Note 1. Typical parameter indicates the value for the center of distribution at 3.0V (Ta= 25
Note 1. –2.0V in case of AC (Pulse width
R1W V3216R Series
Supply voltage
Input high voltage
Input low voltage
Ambient temperature range
Input leakage current
Output leakage current
Average operating
current
Standby current
Standby current
Output hige voltage
Output Low voltage
2. BYTE# pin supported by only TSOP type.
2. Ambient
Parameter
BYTE#
2004.4.13
Parameter
temperature range depends on R/W/I-version. Please see table on page 2.
Vcc-0.2V or BYTE#
page 6 of 16
Symbol
Icc
Icc
Icc
Read
V
Write
I
V
Recommended Operating Conditions
I
|I
|I
SB1
R ver.
W ver.
I ver.
SB
OH
OL
Lo
LI
1
2
2
|
|
0.2V
Symbol
30ns)
Min.
2.4
Vcc
Vss
DC Characteristics
-
-
-
-
-
-
-
-
-
V
V
Ta
-
-
IH
IL
Typ.
0.1
60
20
15
4
7
-
-
-
-
-
-
Min.
-0.2
-20
-40
2.7
2.4
*1
0
0
Max.
0.3
0.4
70
25
20
12
24
50
80
-
1
1
Typ.
3.0
0
-
-
-
-
-
Unit
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
V
V
Vcc+0.2
~+25ºC
~+40ºC
~+70ºC
~+85ºC
Vin=Vss to Vcc
CS1# =V
OE# = V
LB# =UB# =V
Min. cycle, duty =100%
I
CS2=V
Cycle time = 1 µs,
CS1# 0.2V, CS2
V
Write & Read duty=100%
respectively
CS2=V
I
I
Max.
OH
OL
+70
+85
+85
3.6
0.4
IH
I/O
0
= 2mA
= -1mA
= 0 mA, CS1# =V
V
ºC
Test conditions
IH
IL
CC
IH
IH or
), and not 100% tested.
V in
(1) 0V CS2 0.2V or
(2) CS2 Vcc-0.2V,
(3)LB# =UB# Vcc-0.2V,
Average value
-0.2V , V
Others = V
or WE# =V
Unit
CS2 Vcc-0.2V,
CS1# 0.2V
ºC
ºC
ºC
CS1# Vcc-0.2V or
V
V
V
V
CS2=V
IH,
0V
V
I/O
I
IL
=Vss to Vcc
I/O
V
IL or
IH
CC
IL
IL
0.2V,
= 0 mA,
/ V
,
Note
or
-0.2V
*2
IL
1
2
2
2