参数资料
型号: HM6264ALFP-15T
厂商: Hitachi,Ltd.
英文描述: 8192-word x 8-bit High Speed CMOS Static RAM
中文描述: 8192字× 8位高速CMOS静态RAM
文件页数: 3/10页
文件大小: 54K
代理商: HM6264ALFP-15T
3
HM6264A Series
HM6264A Series
Truth Table
WE
CS1
CS2
OE
Mode
I/O pin
V
CC
current
Note
High Z
I
SB
, I
SB1
High Z
I
SB
,I
SB1
H
L
H
H
Output disabled
High Z
I
CC
H
L
H
L
Read
Dout
I
CC
Read cycle
L
L
H
H
Write
Din
I
CC
Write cycle 1
L
L
H
L
Write
Din
I
CC
Write cycle 2
Note:
×
: Don’t care.
Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
Terminal voltage
*1
V
T
–0.5
*2
to +7.0
V
Power dissipation
P
T
1.0
W
Operating temperature
Topr
0 to +70
°C
Storage temperature
Tstg
–55 to +125
°C
Storage temperature (under bias)
Tbias
–10 to +85
°C
Notes:
1. With respect to V
SS.
2. –3.0 V for pulse width
50 ns
Recommended DC Operating Conditions
(Ta = 0 to +70°C)
Parameter
Symbol
Min
Typ
Max
Unit
V
CC
4.5
5.0
5.5
V
V
SS
0
0
0
V
V
IH
2.2
6.0
V
V
IL
–0.3
*1
0.8
V
Note:
1. –3.0 V for pulse width
50 ns
Input voltage
Supply voltage
Not selected
(power down)
×
H
×
×
×
×
L
×
相关PDF资料
PDF描述
HM6264ALP-10 8192-word x 8-bit High Speed CMOS Static RAM
HM6264ALP-10L 12-Input Positive-NAND Gates With 3-State Outputs 16-CDIP -55 to 125
HM6264ALP-10LT 12-Input Positive-NAND Gates With 3-State Outputs 16-CDIP -55 to 125
HM6264ALP-10T 8192-word x 8-bit High Speed CMOS Static RAM
HM6264ALP-12 8192-word x 8-bit High Speed CMOS Static RAM
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