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IN7472 参数 Datasheet PDF下载

IN7472图片预览
型号: IN7472
PDF下载: 下载PDF文件 查看货源
内容描述: 和门控JK主从触发器与复位和清除 [AND-Gated J-K Master-Slave Flip-Flops with Reset and Clear]
分类和应用: 触发器
文件页数/大小: 5 页 / 314 K
品牌: INTEGRAL [ INTEGRAL CORP. ]
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IN7472
AC ELECTRICAL CHARACTERISTICS
(T = 25°C, V
CC
= 5.0 V, C
L
= 15 pF,
R
L
= 390
Ω,
Input t
r
= t
f
= 10 ns)
Symbol
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
Parameter
Propagation Delay Time, Low to High Level Output (from
Reset to Q)
Propagation Delay Time, High to Low Level Output (from
Reset to Q)
Propagation Delay Time, Low to High Level Output (from
Clear to Q)
Propagation Delay Time, High to Low Level Output (from
Clear to Q)
Propagation Delay Time, Low to High Level Output (from
Clock to Q or Q)
Propagation Delay Time, High to Low Level Output (from
Clock to Q or Q)
Min
Max
25
40
25
40
25
40
Unit
ns
ns
ns
ns
ns
ns
Figure 1. Switching Waveforms
Figure 2. Switching Waveforms
NOTES A. C
L
includes probe and jig capacitance.
B. All diodes are 1N916 or 1N3064.
Figure 3. Test Circuit
4