
1998 Feb 26
46
Philips Semiconductors
Product specification
Digital servo processor and Compact Disc
decoder (CD7)
SAA7370A
3-state outputs
O
UTPUTS
: EF, CLK, WCLK, DATA
AND
CL11
V
OL
V
OH
C
L
t
r
LOW level output voltage
HIGH level output voltage
load capacitance
output rise time
I
OL
= 1 mA
I
OH
=
1 mA
0
V
DD
0.4
0.4
V
DD
50
15
V
V
pF
ns
C
L
= 20 pF;
0.8
(V
DD
0.8)
C
L
= 20 pF;
(V
DD
0.8)
0.8
V
i
= 0
V
DD
t
f
output fall time
15
ns
I
ZO
O
UTPUT
: CL11
output 3-state leakage current
10
+10
μ
A
t
H
output HIGH time (relative to
clock period)
V
o
= 1.5 V
45
50
55
%
O
UTPUTS
: RA, FO, SL, SBSY, SFSY
AND
SUB
V
OL
V
OH
C
L
t
r
LOW level output voltage
HIGH level output voltage
load capacitance
output rise time
I
OL
= 1 mA
I
OH
=
1 mA
0
V
DD
0.4
0.4
V
DD
25
20
V
V
pF
ns
C
L
= 20 pF;
0.8
(V
DD
0.8)
C
L
= 20 pF;
(V
DD
0.8)
0.8
V
i
= 0
V
DD
t
f
output fall time
20
ns
I
ZO
O
UTPUTS
: MOTO1, MOTO2
AND
DOBM
3-state leakage current
10
+10
μ
A
V
OL
V
OH
C
L
t
r
LOW level output voltage
HIGH level output voltage
load capacitance
output rise time
I
OL
= 10 mA
I
OH
=
10 mA
0
V
DD
1
1.0
V
DD
50
10
V
V
pF
ns
C
L
= 20 pF;
0.8
(V
DD
0.8)
C
L
= 20 pF;
(V
DD
0.8)
0.8
V
i
= 0
V
DD
t
f
output fall time
10
ns
I
ZO
3-state leakage current
10
+10
μ
A
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT