HI-8591 查看數據表（PDF） - Holt Integrated Circuits
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HI-8591 Datasheet PDF : 7 Pages
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HI-8591
AC ELECTRICAL CHARACTERISTICS
OPERATING TEMPERATURE RANGE, VCC = 3.3V ± 10% or 5.0V ± 10% UNLESS OTHERWISE STATED
PARAMETERS
SYMBOL
TEST CONDITIONS
MIN TYP MAX
UNITS
Receiver propagation delay
Output high to low
Output low to high
TEST pin propagation delay
Output high to low
Output low to high
Receiver output transition times
Output high to low
Output low to high
defined in Figure 3, CL= 50pF
t phlr VCC = 3.3V ± 10%
-
VCC = 5.0V ± 10%
-
t plhr VCC = 3.3V ± 10%
-
VCC = 5.0V ± 10%
-
600 1000 ns
600 900
ns
600 1000 ns
600 900
ns
defined in Figure 4, CL= 50pF
t pth VCC = 3.3V ± 10%
-
VCC = 5.0V ± 10%
-
t ptl
VCC = 3.3V ± 10%
-
VCC = 5.0V ± 10%
-
-
100
ns
-
60
ns
-
100
ns
-
60
ns
VCC = 3.3V or 5.0V ± 10%
t fr
t rr
-
15
50
ns
-
15
50
ns
Input capacitance (1)
ARINC differential
ARINC single ended to Ground
Logic
Notes: 1. Guaranteed but not tested
CAD
CAS
C IN
-
5
10
pF
-
-
10
pF
-
-
10
pF
VDIFF
pin 4 - pin 3
t plhr
pin 6
t phlr
t rr
90%
10%
10V
0V
-10V
VCC
0V
pin 7
t plhr
t fr
t phlr
VCC
0V
FIGURE 3 - RECEIVER TIMING
TESTA or B
pin 2 or pin 8
VCC
0V
t pth
t ptl
pin 6 or pin 7
FIGURE 4 - TEST PIN TIMING
HOLT INTEGRATED CIRCUITS
4
VCC
0V
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