74f569 NXP Semiconductors, 74f569 Datasheet - Page 7

• Manufacturer Part Number: 74f569
• Description: 4-bit Bidirectional Binary Synchronous Counter 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC ELECTRICAL CHARACTERISTICS
1996 Jan 05
SYMBOL
f
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
MAX
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PLH
PHL
PHL
PLH
PHL
PHL
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
4-bit bidirectional binary synchronous counter (3-State)
Maximum clock
frequency
Propagation delay
CP to Q
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
n
PARAMETER
(PE, High or Low)
Qn
CC, TC
TEST CONDITIONS
Waveform 10
Waveform 10
Waveform 11
Waveform 11
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
7
MIN
100
3.0
4.0
5.5
4.0
1.5
2.5
4.0
4.0
2.5
2.0
2.0
3.5
6.0
4.5
5.0
8.0
5.5
7.5
3.0
4.0
2.0
4.5
1.5
1.5
50
C
L
= 50pF, R
T
amb
V
CC
TYP
10.0
11.0
11.0
115
= +25 C
6.0
7.5
7.5
3.0
5.0
7.5
6.5
4.5
4.0
4.0
5.5
8.0
9.0
8.0
9.5
5.0
6.0
4.0
6.5
3.5
3.5
65
= +5.V
L
= 500
MAX
11.0
15.0
11.0
11.0
11.0
11.0
12.0
16.0
15.0
11.0
12.0
9.5
6.0
8.0
7.5
6.6
7.0
9.0
8.0
8.5
7.0
9.5
6.5
6.0
LIMITS
C
T
L
amb
V
MIN
3.0
4.0
5.5
4.0
1.0
2.5
4.0
4.0
2.0
2.0
1.5
3.0
5.5
4.0
5.0
7.5
5.0
7.0
2.5
4.0
2.0
4.0
1.5
1.5
90
45
= 50pF, R
CC
= 0 C to +70 C
= +5.V
L
= 500
MAX
10.0
12.0
16.0
12.0
12.0
12.0
10.0
12.0
13.5
17.0
16.0
12.0
13.0
10.0
10%
7.0
9.0
6.0
7.0
7.5
8.5
9.5
7.5
7.5
6.5
Product specification
74F569
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