SL75232
tTHL
Transition Time,
20
ns
CL = 15 r F
High -To- Low -Level Output
RL = 390 kW
Parameter Measurement Information
DRIVER
10ns
3V
1.5V
tPLH
PULSE
GENERATOR
(See Note A)
1.5V
OV
OUTPUT
INTPUT
OUTPUT
tPHL
RL
CL
VOH
VOL
50%
50%
Test Circuit
tTHL
tTLH
Voltage Waveform
RESEIVER
10ns
VCC
90%
50%
tPHL
90%
3V
50%
10%
10%
OUTPUT
R1
INTPUT
OUTPUT
OV
PULSE
GENERATOR
(See Note A)
tPLH
VOH
1.5V
(See Note C)
1.5V
CL
VOL
tTHL
tTLH
Test Circuit
TW=25 s, Voltage Waveform
m
Note
A. The pulse generator has the following characteristics. f = 200 KHz, ZO = 50 W
B. C included probe and jig capacitance.
C. All diodes are 1N3064 or equivalent.
Fig1. Propagation and Transition Times
Typical Application
U A R T
I L A 7 5 2 3 2 N , D
+5V
+12V
D C D
D B 9 5
/ D C D
D S R
R X
/ D S R
SIN
1
6
7
8
9
R T S
T X
2
3
4
/ R T S
S O U T
/ C T S
/ D T R
C T S
D T R
R I
5
/ R I
-12V
SIO Card
System Logic
Semiconductor
SLS
SLS [ SYSTEM LOGIC SEMICONDUCTOR ]
