IZ74LV08 데이터 시트보기 (PDF) - Integral Corp.
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IZ74LV08 Datasheet PDF : 5 Pages
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IN74LV08
AC ELECTRICAL CHARACTERISTICS (CL=50 pF, tLH = tHL = 6.0 ns, VIL=0V, VIH=VCC, RL=1k? )
Symbol
Parameter
VCC
Guaranteed Limit
Unit
V
25°C
-40°C ? 85°C -40°C ? 125°C
min max min max min max
tTHL, (tTLH) Output Transition
1.2
-
60
-
75
-
90
ns
Time, Any Output
2.0
-
16
-
20
-
24
(Figure 1)
*
10
-
13
-
15
tPHL, (tPLH) Propagation Delay,
1.2
-
135
-
405
-
405
Input A to Output Y 2.0
-
23
-
28
-
34
(Figure 1)
*
-
14
-
18
-
21
CI
Input Capacitance
3.0
-
7.0
-
-
-
-
pF
CPD
Power Dissipation Capacitance (Per Gate)
ÒÀ=25°Ñ, VI=0V?VCC
pF
44
* - VCC= (3.3±0.3) V
Used to determine the no-load dynamic power consumption:
PD = CPDVCC2fI+ ?(CLVCC2fo), fI-input frequency, fo- output frequency (MHz)
?(CLVCC2fo) – sum of the outputs
Input À, B
tHL
0.9
V1
0.1
tPHL
tLH
0.9
V1
0.1
tPLH
Output Y
0.9
V1
0.1
tTHL
V1 = 0.5 V CC
0.9
V1
0.1
tTLH
VCC
GND
VOH
VOL
Figure 1. Switching Waveforms
VI
PULSE
GENERATOR
VCC
VO
DEVICE
UNDER
RT
TEST
Termination resistance RT -
CL
RL
should be equal to ZOUT pulse
generators
Figure 2. Test Circuit
INTEGRAL
4
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