SAA7335GP Philips Semiconductors, SAA7335GP Datasheet - Page 25

• Manufacturer Part Number: SAA7335GP
• Description: DSP for CD and DVD-ROM systems
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1997 Aug 11
R
C
I
V
V
I
C
Crystal oscillator input CRIN (external clock)
g
R
C
I
Crystal oscillator output CROUT (see Figs 3 and 4)
f
C
C
I
C
T
t
t
t
t
NPUT
LI
LI
xtal
2
SCLKH
SCLKL
su(SCLK)
h(SCLK)
SYMBOL
m
cy
IL
IH
s
bus(max)
i
o
i
fb
o
S-bus timing
LOCK OUTPUT
DSP for CD and DVD-ROM systems
: SCL (CMOS
series resistance on the SDA and
SCL lines
maximum bus capacitance
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
mutual conductance at start-up
output resistance at start-up
input capacitance
input leakage current
crystal frequency
feedback capacitance
output capacitance
output clock period
clock HIGH time
clock LOW time
set-up time
hold time
SCLK (see Fig.17)
INPUT
PARAMETER
)
per wire
V
set by CLKPRE1
register
i
= 0
CONDITIONS
25
V
DDD
0.7V
4
0.3
10
10
MIN.
DDD
300
400
4
11
25
472.4
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TYP.
Preliminary specification
0.3V
V
+10
10
10
+10
5
10
DDD
MAX.
DDD
SAA7335
+ 0.3 V
pF
V
pF
mS
k
pF
MHz
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
A
UNIT