Datasheet

January 1995 4
Philips Semiconductors Product specification
14-stage ripple-carry binary counter/divider
and oscillator
HEF4060B
MSI
AC CHARACTERISTICS
V
SS
= 0 V; T
amb
=25°C; C
L
= 50 pF; input transition times ≤ 20 ns
V
DD
V
SYMBOL MIN. TYP. MAX.
TYPICAL EXTRAPOLATION
FORMULA
Propagation delays
RS → O
3
5 210 420 ns 183 ns + (0,55 ns/pF) C
L
HIGH to LOW 10 t
PHL
80 160 ns 69 ns + (0,23 ns/pF) C
L
15 50 100 ns 42 ns + (0,16 ns/pF) C
L
5 210 420 ns 183 ns + (0,55 ns/pF) C
L
LOW to HIGH 10 t
PLH
80 160 ns 69 ns + (0,23 ns/pF) C
L
15 50 100 ns 42 ns + (0,16 ns/pF) C
L
O
n
→ O
n + 1
52550ns
HIGH to LOW 10 t
PHL
10 20 ns
15 6 12 ns
52550ns
LOW to HIGH 10 t
PLH
10 20 ns
15 6 12 ns
MR → O
n
5 100 200 ns 73 ns + (0,55 ns/pF) C
L
HIGH to LOW 10 t
PHL
40 80 ns 29 ns + (0,23 ns/pF) C
L
15 30 60 ns 22 ns + (0,16 ns/pF) C
L
Output transition 5 60 120 ns 10 ns + (1,0 ns/pF) C
L
times 10 t
THL
30 60 ns 9 ns + (0,42 ns/pF) C
L
HIGH to LOW 15 20 40 ns 6 ns + (0,28 ns/pF) C
L
5 60 120 ns 10 ns + (1,0 ns/pF) C
L
LOW to HIGH 10 t
TLH
30 60 ns 9 ns + (0,42 ns/pF) C
L
15 20 40 ns 6 ns + (0,28 ns/pF) C
L
Minimum clock pulse 5 120 60 ns
width input RS 10 t
WRSH
50 25 ns
HIGH 15 30 15 ns
Minimum MR pulse 5 50 25 ns
width; HIGH 10 t
WMRH
30 15 ns
15 20 10 ns
Recovery time 5 160 80 ns
for MR 10 t
RMR
80 40 ns
15 60 30 ns
Maximum clock pulse 5 4 8 MHz
frequency input RS 10 f
max
10 20 MHz
15 15 30 MHz