74F569 Datasheet, PDF (7/14 Pages) NXP Semiconductors – 4-bit bidirectional binary synchronous counter 3-State

Philips Semiconductors
4-bit bidirectional binary synchronous counter (3-State)
Product specification
74F569
AC ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
TEST CONDITIONS
f_MAX
t_PLH
t_PHL
t_PLH
t_PHL
t_PLH
t_PHL
t_PLH
t_PHL
t_PLH
t_PHL
t_PLH
t_PHL
t_PHL
t_PLH
t_PHL
t_PHL
t_PLH
t_PHL
t_PLH
t_PHL
t_PZH
t_PZL
t_PHZ
t_PLZ
Maximum clock
frequency
Qn
CC, TC
Propagation delay
CP to Q_n (PE, High or Low)
Propagation delay
CP to TC
Propagation delay
CET to TC
Propagation delay
U/D to TC
Propagation delay
CP to CC
Propagation delay
CEP, CET to CC
Propagation delay
MR to Qn
Propagation delay
U/D to CC
Propagation delay
MR to TC, CC
Propagation delay
SR to CC
Propagation delay
PE to CC
Output Enable time to
High or Low level OE to Qn
Output Disable time to
High or Low level OE to Qn
Waveform 1
Waveform 2
Waveform 1
Waveform 2
Waveform 3
Waveform 4
Waveform 2
Waveform 2
Waveform 5
Waveform 4
Waveform 5
Waveform 3
Waveform 3
Waveform 10
Waveform 11
Waveform 10
Waveform 11
LIMITS
T_amb = +25°C
V_CC = +5.V
C_L = 50pF, R_L = 500Ω
MIN
TYP MAX
T_amb = 0°C to +70°C
V_CC = +5.V ± 10%
C_L = 50pF, R_L = 500Ω
MIN
MAX
100
115
90
50
65
45
3.0
6.0
9.5
3.0
10.0
4.0
7.5
11.0
4.0
12.0
5.5
10.0 15.0
5.5
16.0
4.0
7.5
11.0
4.0
12.0
1.5
3.0
6.0
1.0
7.0
2.5
5.0
8.0
2.5
9.0
4.0
7.5
11.0
4.0
12.0
4.0
6.5
11.0
4.0
12.0
2.5
4.5
7.5
2.0
6.0
2.0
4.0
6.6
2.0
7.0
2.0
4.0
7.0
1.5
7.5
3.5
5.5
9.0
3.0
10.0
6.0
8.0
11.0
5.5
12.0
4.5
9.0
12.0
4.0
13.5
5.0
11.0 16.0
5.0
17.0
8.0
11.0 15.0
7.5
16.0
5.5
8.0
11.0
5.0
12.0
7.5
9.5
12.0
7.0
13.0
3.0
5.0
8.0
2.5
8.5
4.0
6.0
8.5
4.0
9.5
2.0
4.0
7.0
2.0
7.5
4.5
6.5
9.5
4.0
10.0
1.5
3.5
6.5
1.5
7.5
1.5
3.5
6.0
1.5
6.5
UNIT
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
1996 Jan 05
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