HI-8570, HI-8571
AC ELECTRICAL CHARACTERISTICS
V+ = 5.0V, V- = -5V, TA = Operating Temperature Range (unless otherwise stated)
PARAMETERS
SYMBOL TEST CONDITIONS
Line Driver propagation delay
Output high to low
Output low to high
Line Driver transition times
High Speed
Output high to low
Output low to high
Low Speed
Output high to low
Output low to high
t phlx
t plhx
defined in Figure 3, no load
SLP 1.5 = V+
t fx
pin 1 = logic 1
t rx
pin 1 = logic 1
SLP 1.5 = GND
t fx
pin 1 = logic 0
t rx
pin 1 = logic 0
Input capacitance (1)
logic
CIN
Notes:
1. Guaranteed but not tested
MIN TYP MAX UNITS
-
500
-
ns
-
500
-
ns
1.0 1.5 2.0
µs
1.0 1.5 2.0
µs
5.0 10.0 15.0 µs
5.0 10.0 15.0 µs
-
-
10
pF
5V
pin 3
0V
t phlx
pin 2
t plhx
VDIFF
10%
pin 6 - pin 7
t plhx
t phlx
t rx
90%
t rx
90%
10%
10%
t fx
5V
0V
10V
0V
-10V
t fx
FIGURE 3 - LINE DRIVER TIMING
HOLT INTEGRATED CIRCUITS
4