Philips Semiconductors
Product specification
Programmable divide-by-n counter
FUNCTION TABLE
LATCH
ENABLE
INPUT
MODE
SELECT
INPUTS
FIRST COUNTING
SECTION
DECADE 1
MAX.
PRESET
STATE
JAM
INPUTS
USED
LAST COUNTING
SECTION
DECADE 5
DIVIDE
BY
MAX.
PRESET
STATE
JAM
INPUTS
USED
COUNTER
RANGE
HEF4059B
LSI
OPERATION
LE
K
a
K
b
K
c
MODE
BCD
MAX.
BINARY
MAX.
H
H
H
H
H
L
L
L
L
L
H
L
X
Note
H
L
H
L
H
H
L
H
L
H
L
L
X
H
H
L
L
H
H
H
L
L
H
H
H
L
H
H
H
H
L
H
H
H
H
L
L
L
L
2
4
5
8
10
2
4
5
8
10
10
1
3
4
7
9
1
3
4
7
9
9
J
1
J
1
J
2
J
1
J
2
J
3
J
1
J
2
J
3
J
1
J
1
J
2
J
1
J
2
J
3
J
1
J
2
J
3
8
4
2
2
8
4
2
2
7
3
1
1
0
7
3
1
1
0
0
J
2
J
3
J
4
J
3
J
4
J
4
J
4
−
J
2
J
3
J
4
J
3
J
4
J
4
J
4
−
−
15 999 17 331
15 999 18 663
9 999 13 329
15 999 21 327
9 999 16 659
15 999 17 331
15 999 18 663
9 999 13 329
15 999 21 327
9 999 16 659
9 999 16 659
fixed
−
10 000
−
−
divide-by-10 000
mode
divide-by-n mode
timer mode
J
1
J
2
J
3
J
4
1
J
1
J
2
J
3
J
4
1
J
1
J
2
J
3
J
4
1
preset inhibited
master preset
preset inhibited
master preset
master preset
mode
1. It is recommended that the device is in the master preset mode (K
b
= K
c
= logic 0) in order to correctly initialize the
device prior to start up.
2. H = HIGH voltage level
L = LOW voltage level
X = don’t care
DC CHARACTERISTICS
V
SS
= 0 V
V
DD
V
Output (sink)
current LOW
Output (source)
current HIGH
Output (source)
current HIGH
5
−I
OH
2,4
2
1,6
mA
V
O
= 2,5 V; V
I
= 0 or
5V
4,75
10
15
5
10
15
−I
OH
I
OL
T
amb
(°C)
SYMBOL
−40
MIN.
2,7
9,5
24
0,8
2,4
8,4
+
25
MIN.
2,3
8
20
0,7
2
7
+
85
MIN.
1,8
6,3
16
0,5
1,6
5,6
UNIT
mA
mA
mA
mA
mA
mA
V
O
=
V
O
=
V
O
=
V
O
=
V
O
=
0,4 V; V
I
= 0 or 4,75 V
0,5 V; V
I
= 0 or 10 V
1,5 V; V
I
= 0 or 15 V
4,6 V; V
I
= 0 or 5 V
9,5 V; V
I
= 0 or 10 V
V
O
= 13,5 V; V
I
= 0 or 15 V
January 1995
5
PHILIPS [ NXP SEMICONDUCTORS ]
