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MSP3401G 参数 Datasheet PDF下载

MSP3401G图片预览
型号: MSP3401G
PDF下载: 下载PDF文件 查看货源
内容描述: 多标准音频处理器系列与虚拟杜比环绕声 [Multistandard Sound Processor Family with Virtual Dolby Surround]
分类和应用:
文件页数/大小: 104 页 / 855 K
品牌: MICRONAS [ MICRONAS ]
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MSP 34x1G  
PRELIMINARY DATA SHEET  
4.6.3. Characteristics  
at TA = 0 to 70 °C, fCLOCK = 18.432 MHz, VSUP1 = 7.6 to 8.7 V, VSUP2 = 4.75 to 5.25 V for min./max. values  
at TA = 60 °C, fCLOCK = 18.432 MHz, VSUP1 = 8 V, VSUP2 = 5 V for typical values,  
TJ = Junction Temperature  
MAIN (M) = Loudspeaker Channel, AUX (A) = Headphone Channel  
4.6.3.1. General Characteristics  
Symbol  
Supply  
Parameter  
Pin Name  
Min.  
Typ.  
Max.  
Unit  
Test Conditions  
I
First Supply Current (active)  
(AHVSUP = 8 V)  
AHVSUP  
17  
11  
25  
16  
mA  
mA  
Vol. Main and Aux = 0 dB  
Vol. Main and Aux = -30dB  
SUP1A  
First Supply Current (active)  
(AHVSUP = 5 V)  
11  
8
17  
11  
mA  
mA  
Vol. Main and Aux = 0 dB  
Vol. Main and Aux = -30 dB  
I
I
I
Second Supply Current (active)  
Third Supply Current (active)  
DVSUP  
AVSUP  
AHVSUP  
55  
30  
5.6  
70  
38  
7.7  
mA  
mA  
mA  
SUP2A  
SUP3A  
SUP1S  
First Supply Current  
(AHVSUP = 8 V)  
STANDBYQ = low  
First Supply Current  
(AHVSUP = 5 V)  
3.7  
5.1  
mA  
Clock  
f
Clock Input Frequency  
Clock High to Low Ratio  
XTAL_IN  
18.432  
MHz  
%
CLOCK  
D
45  
55  
50  
CLOCK  
JITTER  
t
Clock Jitter (Verification not  
provided in Production Test)  
ps  
V
DC-Voltage Oscillator  
2.5  
0.4  
V
xtalDC  
t
Oscillator Startup Time at  
XTAL_IN,  
2
ms  
Startup  
VDD Slew-rate of 1 V/1 µs  
XTAL_OUT  
V
Audio Clock Output AC Voltage  
Audio Clock Output DC Voltage  
HF Output Resistance  
AUD_CL_OUT  
1.2  
0.4  
1.8  
V
V
load = 40 pF  
I = 0.2 mA  
max  
ACLKAC  
pp  
V
0.6  
ACLKDC  
SUP3  
r
140  
outHF_ACL  
66  
Micronas