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參數資料
| 型號： | MC74ACT32N |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | QUAD 2-INPUT OR GATE |
| 中文描述： | ACT SERIES, QUAD 2-INPUT OR GATE, PDIP14 |
| 封裝： | PLASTIC, DIP-14 |
| 文件頁數： | 3/5頁 |
| 文件大小： | 128K |
| 代理商： | MC74ACT32N |
MC74AC32 MC74ACT32
5-3
FACT DATA
AC CHARACTERISTICS
(For Figures and Waveforms — See Section 3)
Symbol
Parameter
(V)
74AC
74AC
Unit
No.
VCC*
TA = +25
°
C
CL = 50 pF
TA = –40
°
C
to +85
°
C
CL = 50 pF
Fig.
Min
Typ
Max
Min
Max
tPLH
Propagation Delay
3.3
5.0
1.5
1.5
7.0
5.5
9.0
7.5
1.5
1.0
10.0
8.5
ns
3-5
tPHL
Propagation Delay
3.3
5.0
1.5
1.5
7.0
5.0
8.5
7.0
1.0
1.0
9.0
7.5
ns
3-5
* Voltage Range 3.3 V is 3.3 V
±
0.3 V.
Voltage Range 5.0 V is 5.0 V
±
0.5 V.
DC CHARACTERISTICS
Symbol
Parameter
(V)
74ACT
74ACT
Unit
Conditions
VCC
TA = +25
°
C
TA =
–40
°
C to +85
°
C
Typ
Guaranteed Limits
VIH
Minimum High Level
Input Voltage
4.5
5.5
1.5
1.5
2.0
2.0
2.0
2.0
V
VOUT = 0.1 V
or VCC – 0.1 V
VIL
Maximum Low Level
Input Voltage
4.5
5.5
1.5
1.5
0.8
0.8
0.8
0.8
V
VOUT = 0.1 V
or VCC – 0.1 V
VOH
Minimum High Level
Output Voltage
4.5
5.5
4.49
5.49
4.4
5.4
4.4
5.4
V
IOUT = –50
μ
A
*VIN = VIL or VIH
IOH
4.5
5.5
3.86
4.86
3.76
4.76
V
–24 mA
–24 mA
VOL
Maximum Low Level
Output Voltage
4.5
5.5
0.001
0.001
0.1
0.1
0.1
0.1
V
IOUT = 50
μ
A
*VIN = VIL or VIH
IOL
4.5
5.5
0.36
0.36
0.44
0.44
V
24 mA
24 mA
IIN
Maximum Input
Leakage Current
5.5
±
0.1
±
1.0
μ
A
VI = VCC, GND
ICCT
Additional Max. ICC/Input
5.5
0.6
1.5
mA
VI = VCC – 2.1 V
IOLD
Minimum Dynamic
Output Current
5.5
75
mA
VOLD = 1.65 V Max
IOHD
5.5
–75
mA
VOHD = 3.85 V Min
ICC
Maximum Quiescent
Supply Current
5.5
4.0
40
μ
A
VIN = VCC or GND
* All outputs loaded; thresholds on input associated with output under test.
Maximum test duration 2.0 ms, one output loaded at a time.
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| MC74AC32N | QUAD 2-INPUT OR GATE |
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| MC74AC350 | 4-BIT SHIFTER WITH 3-STATE OUTPUTS |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74ACT32NG | 功能描述:邏輯門 5V Quad 2-Input Or w/TTL RoHS:否 制造商:Texas Instruments 產品:OR 邏輯系列:LVC 柵極數量:2 線路數量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC74ACT350 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:4-BIT SHIFTER WITH 3-STATE OUTPUTS |
| MC74ACT350D | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:4-BIT SHIFTER WITH 3-STATE OUTPUTS |
| MC74ACT350N | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:4-BIT SHIFTER WITH 3-STATE OUTPUTS |
| MC74ACT352 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:DUAL 4-INPUT MULTIPLEXER |
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