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参数资料
| 型号： | MM74C74N_NL |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 锁存器 |
| 英文描述： | Dual D Flip-Flop |
| 中文描述： | CMOS SERIES, DUAL POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PDIP14 |
| 封装： | 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-14 |
| 文件页数： | 4/7页 |
| 文件大小： | 73K |
| 代理商： | MM74C74N_NL |
www.fairchildsemi.com
4
MM
74C74
AC Electrical Characteristics (Note 3)
TA = 25°C, CL = 50 pF, unless otherwise noted
Note 3: AC Parameters are guaranteed by DC correlated testing.
Note 4: Capacitance is guaranteed by periodic testing.
Note 5: CPD determines the no load AC power consumption of any CMOS device. For complete explanation see Family Characteristics Application Note—
AN-90.
Typical Applications
Ripple Counter (Divide by 2n)
Shift Register
74C Compatibility
Guaranteed Noise Margin as a Function of VCC
Symbol
Parameter
Conditions
Min
Typ
Max
Units
CIN
Input Capacitance
Any Input (Note 4)
5.0
pF
tpd
Propagation Delay Time to a
VCC = 5V
180
300
ns
Logical “0” tpd0 or Logical “1”
VCC = 10V
70
110
tpd1 from Clock to Q or Q
tpd
Propagation Delay Time to a
VCC = 5V
180
300
ns
Logical “0” from Preset or Clear
VCC = 10V
70
110
tpd
Propagation Delay Time to a
VCC = 5V
250
400
ns
Logical “1” from Preset or Clear
VCC = 10V
100
150
tS0, tS1
Time Prior to Clock Pulse that
VCC = 5V
100
50
ns
Data Must be Present tSETUP
VCC = 10V
40
20
tH0, tH1
Time after Clock Pulse that
VCC = 5V
20
0
ns
Data Must be Held
VCC = 10V
8.0
0
tPW1
Minimum Clock Pulse
VCC = 5V
100
250
ns
Width (tWL = tWH)VCC = 10V
40
100
tPW2
Minimum Preset and
VCC = 5V
100
160
ns
Clear Pulse Width
VCC = 10V
40
70
tr, tf
Maximum Clock Rise
VCC = 5V
15.0
s
and Fall Time
VCC = 10V
5.0
fMAX
Maximum Clock Frequency
VCC = 5V
2.0
3.5
MHz
VCC = 10V
5.0
8.0
CPD
Power Dissipation Capacitance
(Note 5)
40
pF
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MM74C76M | 功能描述:触发器 Dual J-K Flip-Flop RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
| MM74C76MX | 功能描述:触发器 Dual J-K Flip-Flop RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
| MM74C76N | 功能描述:触发器 Dual J-K Flip-Flop RoHS:否 制造商:Texas Instruments 电路数量:2 逻辑系列:SN74 逻辑类型:D-Type Flip-Flop 极性:Inverting, Non-Inverting 输入类型:CMOS 输出类型: 传播延迟时间:4.4 ns 高电平输出电流:- 16 mA 低电平输出电流:16 mA 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:X2SON-8 封装:Reel |
| MM74C83N | 制造商:Texas Instruments 功能描述:CMOS SERIES, 4-BIT ADDER/SUBTRACTOR, PDIP16 |
| MM74C85 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:4-Bit Magnitude Comparator |
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