74ACT163MTR Datasheet, PDF (6/13 Pages) STMicroelectronics – SYNCHRONOUS PRESETTABLE 4-BIT COUNTER

74ACT163
AC ELECTRICAL CHARACTERISTICS (C_L = 50 pF, R_L = 500 Ω, Input t_r = t_f = 3ns)
Test Condition
Value
Symbol
Parameter
V_CC
(V)
t_PLH t_PHL Propagation Delay
Time CLOCK to Q
t_PLH t_PHL Propagation Delay
Time CLOCK to
CARRY OUT
t_PLH t_PHL Propagation Delay
Time TE to CARRY
OUT
t_W CLOCK Pulse
Width, (Count)
HIGH or LOw
t_W CLOCK Pulse
Width, (Load) HIGH
or LOw
t_s
Setup Time HIGH
or LOW (INPUT to
CLOCK)
t_h Hold Time HIGH or
LOW (INPUT to
CLOCK)
t_s
Setup Time HIGH
or LOW (CLEAR to
CLOCK)
t_h Hold Time HIGH or
LOW (CLEAR to
CLOCK)
t_s
Setup Time HIGH
or LOW (LOAD to
CLOCK)
t_h Hold Time HIGH or
LOW (LOAD to
CLOCK)
t_s
Setup Time HIGH
or LOW (PE or TE
to CLOCK)
t_h Hold Time HIGH or
LOW (PE or TE to
CLOCK)
f_MAX Maximum Clock
Frequency
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
4.5^(*)
T_A = 25°C
-40 to 85°C -55 to 125°C Unit
Min. Typ. Max. Min. Max. Min. Max.
1.5 5.0 10.0
11.0
11.0 ns
1.5 5.5 11.0
13.0
13.0 ns
1.5 3.5 9.0
10.5
10.5 ns
2.0 3.5
3.5
3.5 ns
2.0 3.5
3.5
3.5 ns
2.0 4.0
5.0
5.0 ns
-0.7 0.5
1.0
1.0 ns
1.5 3.0
4.0
4.0 ns
-0.5 0.5
1.0
1.0 ns
3.0 6.0
8.0
8.0 ns
-1.5 0
0.5
0.5 ns
3.0 5.5
6.5
6.5 ns
-1.5 0
0.5
0.5 ns
120 250
105
105
MHz
(*) Voltage range is 5.0V ± 0.5V
6/13