參數(shù)資料
型號: SAA7335GP
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: DSP for CD and DVD-ROM systems
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封裝: 14 X 14 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-407-1, LQFP-100
文件頁數(shù): 25/36頁
文件大?。?/td> 196K
代理商: SAA7335GP
1997 Aug 11
25
Philips Semiconductors
Preliminary specification
DSP for CD and DVD-ROM systems
SAA7335
R
s
series resistance on the SDA and
SCL lines
maximum bus capacitance
300
C
bus(max)
I
NPUT
: SCL (CMOS
INPUT
)
per wire
400
pF
V
IL
V
IH
I
LI
C
i
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
0.3
0.7V
DDD
10
0.3V
DDD
V
DDD
+ 0.3 V
+10
10
V
V
i
= 0
V
DDD
μ
A
pF
Crystal oscillator input CRIN (external clock)
g
m
R
o
C
i
I
LI
mutual conductance at start-up
output resistance at start-up
input capacitance
input leakage current
10
4
11
10
+10
mS
k
pF
μ
A
Crystal oscillator output CROUT
(see Figs 3 and 4)
f
xtal
C
fb
C
o
crystal frequency
feedback capacitance
output capacitance
4
25
5
10
MHz
pF
pF
I
2
S-bus timing
C
LOCK OUTPUT
SCLK (see Fig.17)
T
cy
output clock period
set by CLKPRE1
register
472.4
ns
t
SCLKH
clock HIGH time
tbf
tbf
tbf
tbf
tbf
tbf
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
SCLKL
clock LOW time
t
su(SCLK)
set-up time
t
h(SCLK)
hold time
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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