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參數(shù)資料
| 型號(hào)： | MM74C89 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | 64-Bit TRI-STATE Random Access Read/Write Memory |
| 中文描述： | 64位三態(tài)隨機(jī)存取讀/寫存儲(chǔ)器 |
| 文件頁(yè)數(shù)： | 3/6頁(yè) |
| 文件大?。?/td> | 60K |
| 代理商： | MM74C89 |
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www.fairchildsemi.com
M
Absolute Maximum Ratings
(Note 1)
Note 1:
“Absolute Maximum Ratings” are those values beyond which the
safety of the device cannot be guaranteed. Except for “Operating Range”
they are not meant to imply that the devices should be operated at these
limits. The table of “Electrical Characteristics” provides conditions for actual
device operation.
DC Electrical Characteristics
Min/Max limits apply across temperature range, unless otherwise noted
Voltage at any Pin
Operating Temperature Range
Storage Temperature Range (T
S
)
Power Dissipation (P
D
)
Dual-In-Line
Small Outline
Operating V
CC
Range
0.3V to V
CC
+
0.3V
40
°
C to
+
85
°
C
65
°
C to
+
150
°
C
700 mW
500 mW
3.0V to 15V
Absolute Maximum V
CC
Lead Temperature (T
L
)
(Soldering, 10 seconds)
18V
260
°
C
Symbol
Parameter
Conditions
Min
Typ
Max
Units
CMOS TO CMOS
V
IN(1)
Logical “1” Input Voltage
V
CC
=
5.0V
V
CC
=
10V
V
CC
=
5.0V
V
CC
=
10V
V
CC
=
5.0V, I
O
=
10
μ
A
V
CC
=
10V, I
O
=
10
μ
A
V
CC
=
5.0V, I
O
=
+
10
μ
A
V
CC
=
10V, I
O
=
+
10
μ
A
V
CC
=
15V, V
IN
=
15V
V
CC
=
15V, V
IN
=
0V
V
CC
=
15V, V
=
15V
V
CC
=
15V, V
O
=
0V
V
CC
=
15V
3.5
8.0
V
V
V
IN(0)
Logical “0” Input Voltage
1.5
2.0
V
V
V
V
OUT(1)
Logical “1” Output Voltage
4.5
9.0
V
V
V
μ
A
μ
A
μ
A
μ
A
μ
A
V
OUT(0)
Logical “0” Output Voltage
0.5
1.0
I
IN(1)
I
IN(0)
I
OZ
Logical “1” Input Current
Logical “0” Input Current
Output Current in High
0.005
0.005
0.005
0.005
0.05
1.0
1.0
1.0
Impedance State
Supply Current
1.0
I
CC
CMOS/LPTTL INTERFACE
V
IN(1)
Logical “1” Input Voltage
V
IN(0)
Logical “0” Input Voltage
V
OUT(1)
Logical “1” Output Voltage
V
OUT(0)
Logical “0” Output Voltage
OUTPUT DRIVE (See 54C/74C Family Characteristics Data Sheet) (Short Circuit Current)
I
SOURCE
Output Source Current
(P-Channel)
I
SOURCE
Output Source Current
(P-Channel)
I
SINK
Output Sink Current
(N-Channel)
300
V
CC
=
4.75V
V
CC
=
4.75V
V
CC
=
4.75V, I
O
=
360
μ
A
V
CC
=
4.75V, I
O
=
+
360
μ
A
V
CC
1.5
V
V
0.8
2.4
V
V
0.4
V
CC
=
5.0V, V
OUT
=
0V
T
A
=
25
°
C
V
CC
=
10V, V
OUT
=
0V
T
A
=
25
°
C
V
CC
=
5.0V, V
OUT
=
V
CC
T
A
=
25
°
C
V
CC
=
10V, V
OUT
=
V
CC
T
A
=
25
°
C
1.75
3.3
mA
8.0
15
mA
1.75
3.6
mA
I
SINK
Output Sink Current
(N-Channel)
8.0
16
mA
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|---|---|
| MM74C89J | 64-Bit TRI-STATE Random Access Read/Write Memory |
| MM74C89N | 64-Bit TRI-STATE Random Access Read/Write Memory |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| MM74C89J | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:64-Bit TRI-STATE Random Access Read/Write Memory |
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| MM74C901 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Hex Inverting TTL, Non-Inverting TTL, Inverting CMOS, Non-Inverting CMOS Buffer |
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