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参数资料
| 型号： | MC74AC323DW |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 计数移位寄存器 |
| 英文描述： | AC SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO20 |
| 封装： | PLASTIC, SOIC-20 |
| 文件页数： | 8/12页 |
| 文件大小： | 98K |
| 代理商： | MC74AC323DW |
MC74AC323 MC74ACT323
http://onsemi.com
5
AC CHARACTERISTICS (For Figures and Waveforms — See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
74AC
Symbol
Parameter
VCC*
(V)
TA = +25°C
CL = 50 pF
TA = –40°C
to +85
°C
CL = 50 pF
Unit
Fig.
No.
Min
Max
Min
Max
f
Maximum Input
3.3
MHz
3-3
fmax
Frequency
5.0
MHz
3-3
tPLH
Propagation Delay
3.3
ns
3-6
tPLH
CP to Q0 or Q7
5.0
ns
3-6
tPHL
Propagation Delay
3.3
ns
3-6
tPHL
CP to Q0 or Q7
5.0
ns
3-6
tPLH
Propagation Delay
3.3
ns
3-6
tPLH
CP to I/On
5.0
ns
3-6
tPHL
Propagation Delay
3.3
ns
3-6
tPHL
CP to I/On
5.0
ns
3-6
tPZH
Output Enable Time
3.3
ns
3-7
tPZH
Output Enable Time
5.0
ns
3-7
tPZL
Output Enable Time
3.3
ns
3-8
tPZL
Output Enable Time
5.0
ns
3-8
tPHZ
Output Disable Time
3.3
ns
3-7
tPHZ
Output Disable Time
5.0
ns
3-7
tPLZ
Output Disable Time
3.3
ns
3-8
tPLZ
Output Disable Time
5.0
ns
3-8
* Voltage Range 3.3 V is 3.3 V
±0.3 V.
Voltage Range 5.0 V is 5.0 V
±0.5 V.
AC OPERATING REQUIREMENTS
74AC
Symbol
Parameter
VCC*
(V)
TA = +25°C
CL = 50 pF
TA = –40°C
to +85
°C
CL = 50 pF
Unit
Fig.
No.
Typ
Guaranteed Minimum
t
Setup Time, HIGH or LOW
3.3
ns
3-9
ts
S0 or S1 to CP
5.0
ns
3-9
th
Hold Time, HIGH or LOW
3.3
ns
3-9
th
S0 or S1 to CP
5.0
ns
3-9
t
Setup Time, HIGH or LOW
3.3
ns
3-9
ts
I/On, DS0, DS7 to CP
5.0
ns
3-9
th
Hold Time, HIGH or LOW
3.3
ns
3-9
th
I/On, DS0, DS7 to CP
5.0
ns
3-9
t
Setup Time, HIGH or LOW
3.3
ns
3-9
ts
SR to CP
5.0
ns
3-9
th
Hold Time, HIGH or LOW
3.3
ns
3-9
th
SR to CP
5.0
ns
3-9
t
CP Pulse Width
3.3
ns
3-6
tw
HIGH or LOW
5.0
ns
3-6
* Voltage Range 3.3 V is 3.3 V
±0.3 V.
Voltage Range 5.0 V is 5.0 V
±0.5 V.
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相关代理商/技术参数 |
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|---|---|
| MC74AC323N | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:8-INPUT UNIVERSAL SHIFT/ STORAGE REGISTER WITH SYNCHRONOUS RESET AND COMMON I/O PINS |
| MC74AC32D | 功能描述:逻辑门 2-6V Quad 2-Input RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
| MC74AC32-D | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:QUAD 2-INPUT OR GATE |
| MC74AC32DG | 功能描述:逻辑门 2-6V Quad 2-Input OR RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
| MC74AC32DR2 | 功能描述:逻辑门 2-6V Quad 2-Input RoHS:否 制造商:Texas Instruments 产品:OR 逻辑系列:LVC 栅极数量:2 线路数量（输入/输出）:2 / 1 高电平输出电流:- 16 mA 低电平输出电流:16 mA 传播延迟时间:3.8 ns 电源电压-最大:5.5 V 电源电压-最小:1.65 V 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:DCU-8 封装:Reel |
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