IN74VHC241 Datasheet, PDF (5/7 Pages) Integral Corp. – Octal Buffer/Line driver, INV (3-State)

IN74VHC241
AC electrical characteristics (t_LH = t_HL = 3.0 ns)
Symbol
Parameter
Value
Test
conditi V_CC, V
ons
C_L,
pF
25 °C
–40
to 85 °C
Unit
min max min max
t_PHL, t_PLH Propagation delay time Figure 3.3 ± 0.3 15 – 8.4 – 10.0
ns
when switching "on", 1
50 – 11.9 – 13.5
"off"
5.0 ± 0.5 15 – 5.5 – 6.5
50 – 7.5 – 8.5
t_PHZ , t_PLZ Propagation delay time Figure 3.3 ± 0.3 50 – 14.0 – 16.0
under transition from 2
high , low level into "off"
state
5.0 ± 0.5 50 – 9.2 – 10.5
t_PZH , t_PZL Propagation delay time Figure 3.3 ± 0.3 15
under transition from 2
50
«off» state into high, low
level
5.0 ± 0.5 15
50
t_OSLH, t_OSHL Propagation
difference
delays – 3.3 ± 0.3 50
between
5.5 ± 0.5 50
outputs
– 10.6 – 12.5
– 14.1 – 16.0
– 7.3 – 8.5
– 9.3 – 10.5
– 1.5 – 1.5
– 1.0 – 1.0
Capacitance characteristics
Value
Symbol
Parameter
Test conditions _{VCC, V}
25 °C
Unit
min
max
C_I Input capacity
-
5.0
10
pF
C_O Output capacity
-
5.0
12
pF
C_РD Dynamic capacity
V_I = 0 V orV_CC
5.0
36
pF
Noise characteristics (C_L = 50 pF)
Parameter
Value
Unit
Symbol
V_CC, V min
max
V_OLP
Positive noise of low output voltage 5.0
-
0.9
V
V_OLV
Negative noise of low output 5.0
-0.9
-
voltage
V_IHD
Input dynamic high voltage
V_ILD
Input dynamic low voltage
5.0
3.5
-
5.0
-
1.5
5