參數(shù)資料
型號(hào): SAA7715
廠商: NXP Semiconductors N.V.
元件分類: 數(shù)字信號(hào)處理
英文描述: Digital Signal Processor
中文描述: 數(shù)字信號(hào)處理器
文件頁(yè)數(shù): 29/36頁(yè)
文件大?。?/td> 180K
代理商: SAA7715
2001 May 07
29
Philips Semiconductors
Preliminary specification
Digital Signal Processor
SAA7715H
15 I
2
C-BUS TIMING
handbook, full pagewidth
MSC610
S
Sr
tSU;STO
tSU;STA
tHD;STA
tHIGH
tLOW
tSU;DAT
tHD;DAT
tf
SDA
SCL
P
S
tBUF
tr
tf
tr
tSP
tHD;STA
Fig.10 Definition of timing on the I
2
C-bus.
Table 20
Timing of I
2
C-bus (see Fig.10)
SYMBOL
PARAMETER
CONDITIONS
STANDARDMODE
I
2
C-BUS
FAST MODE I
2
C-BUS
UNIT
MIN.
MAX.
MIN.
MAX.
f
SCL
t
BUF
SCL clock frequency
bus free time between a
STOP and START
condition
hold time (repeated)
START condition; after this
period, the first clock pulse
is generated
SCL LOW period
SCL HIGH period
set-up time for a repeated
START condition
DATA hold time
DATA set-up time
rise time of both SDA and
SCL signals
fall time of both SDA and
SCL signals
set-up time for STOP
condition
capacitive load for each
bus line
pulse width of spikes to be
suppressed by input filter
0
4.7
100
0
1.3
400
kHz
μ
s
t
HD;STA
4.0
0.6
μ
s
t
LOW
t
HIGH
t
SU;STA
4.7
4.0
4.7
1.3
0.6
0.6
μ
s
μ
s
μ
s
t
HD;DAT
t
SU;DAT
t
r
0
250
1000
0
100
20 + 0.1C
b
300
0.9
μ
s
ns
ns
C
b
in pF
t
f
C
b
in pF
300
20 + 0.1C
b
300
ns
t
SU;STO
4.0
0.6
μ
s
C
b
400
400
pF
t
SP
not applicable
0
50
ns
相關(guān)PDF資料
PDF描述
SAA7715H Digital Signal Processor
SAA7740 Digital Audio Processing IC DAPIC
SAA7740H Digital Audio Processing IC DAPIC
SAA7780 ThunderBird Q3DE PCI Audio Accelerator(雷鳥(niǎo) Q3DE PCI音頻加速器)
SAA7785 ThunderBird Avenger(TM) PCI Audio Accelerator(雷鳥(niǎo)Avenger(TM)PCI音頻加速器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7715H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Signal Processor
SAA7724H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Car radio digital signal processor
SAA7740 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Audio Processing IC DAPIC
SAA7740H 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Audio Processing IC DAPIC
SAA7750-N1D 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Generic device for portable multimedia applications