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CXA2094Q 参数 Datasheet PDF下载

CXA2094Q图片预览
型号: CXA2094Q
PDF下载: 下载PDF文件 查看货源
内容描述: 美国音频多路复用解码器 [US Audio Multiplexing Decoder]
分类和应用: 解码器消费电路商用集成电路
文件页数/大小: 31 页 / 387 K
品牌: SONY [ SONY CORPORATION ]
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CXA2094Q  
Mode Control Table 3  
TVOUT-R  
MUTE  
M1  
TVSW  
EXT  
0
FEXT1  
FEXT2  
TVOUT-L  
MUTE  
1
2
3
4
5
6
0
1
1
1
1
1
0
0
0
TV (R)  
TV (L)  
AUX1-R  
AUX1-L  
AUX2-R  
AUX2-L  
1
AUX1-L  
AUX1-L  
AUX2-L  
AUX2-L  
1
0
1
1
1
1
1
1
TV (L) / TV (R) are selected in MATRIX  
TV (L): MONO, ST-L, SAP, (SAPBPFout, D/Aout)  
TV (R): MONO, ST-R, SAP, (NRBPFout, STVCO freerun (4fH))  
I2C BUS block items (SDA, SCL)  
No.  
1
Item  
Symbol  
VIH  
VIL  
Min. Typ.  
Max.  
5.0  
1.5  
10  
10  
0.4  
Unit  
V
High level input voltage  
Low level input voltage  
High level input current  
Low level input current  
3.0  
0
2
3
IIH  
0
µA  
4
IIL  
Low level output voltage SDA (Pin 48) during 3mA inflow  
Maximum inflow current  
V
5
VOL  
IOL  
mA  
pF  
6
3
Input capacitance  
10  
100  
7
CI  
0
Maximum clock frequency  
kHz  
8
fSCL  
tBUF  
Minimum waiting time for data change  
Minimum waiting time for start of data transfer  
Low level clock pulse width  
9
4.7  
10  
11  
12  
13  
14  
15  
16  
17  
18  
tHD: STA 4.0  
tLOW  
tHIGH  
4.7  
4.0  
µs  
High level clock pulse width  
Minimum waiting time for start preparation  
Minimum data hold time  
tSU: STA 4.7  
tHD: DAT  
tSU: DAT 250  
0
Minimum data preparation time  
Rise time  
ns  
µs  
ns  
µs  
1
tR  
tF  
Fall time  
300  
Minimum waiting time for stop preparation  
tSU: STO 4.7  
I2C BUS load conditions: Pull-up resistor 4k(Connect to +5V)  
Load capacity 200pF (Connect to GND)  
– 26 –  
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