参数资料
型号: MAX5406EUM+
厂商: Maxim Integrated Products
文件页数: 3/26页
文件大小: 0K
描述: IC PROC AUDIO W/PB 48TSSOP
标准包装: 39
类型: 音频处理器
应用: 台式音频,卡拉 OK,TV
安装类型: 表面贴装
封装/外壳: 48-TFSOP(0.240",6.10mm 宽)
供应商设备封装: 48-TSSOP
包装: 管件
MAX5406
Audio Processor with Pushbutton Interface
______________________________________________________________________________________
11
Pin Description
PIN
TSSOP
TQFN
NAME
FUNCTION
143
CBIAS
Bypass Capacitor Connection Point to Internally Generated Bias. Bypass CBIAS with a 50F
capacitor to system analog ground.
244
VSS
Negative Power-Supply Input. Bypass with a 0.1F capacitor to system analog ground.
3
45
L1_H
Left-Channel 1 High Terminal Input. Connect the source between L1_H and L1_L for differential
signals. Connect the source to L1_H and tie L1_L to BIAS for single-ended signals.
4
46
L1_L
Left-Channel 1 Low Terminal Input. Connect the source between L1_H and L1_L for differential
signals. Connect L1_L to BIAS for single-ended signals.
5
47
L2_L
Left-Channel 2 Low Terminal Input. Connect the source between L2_H and L2_L for differential
signals. Connect L2_L to BIAS for single-ended signals.
6
48
L2_H
Left-Channel 2 High Terminal Input. Connect the source between L2_H and L2_L for differential
signals. Connect the source to L2_H and tie L2_L to BIAS for single-ended signals.
71
LMR
Left Minus Right Output Signal. LMR output provides a signal that is the difference of left and right
input signals. See the Ambience Control section for more details.
82
AMBLI
Ambience Left-Channel Input. AMBLI provides the proper ambient effect at LOUT based on the
transfer function implemented between LMR and AMBLI. See the Ambience Control section for
more details.
9
3
CTL1
Left-Channel Treble Tone Control Capacitor Terminal 1. Connect a capacitor between CTL1 and
CTL2 to set the treble cutoff frequency. See the Tone Control section for more details.
10
4
CTL2
Left-Channel Treble Tone Control Capacitor Terminal 2. Connect a capacitor between CTL2 and
CTL1 to set the treble cutoff frequency. See the Tone Control section for more details.
11
5
CBL1
Left-Channel Bass Tone Control Capacitor Terminal 1. Connect a capacitor between CBL1 and
CBL2 to set the bass cutoff frequency. See the Tone Control section for more details.
12
6
CBL2
Left-Channel Bass Tone Control Capacitor Terminal 2. Connect a capacitor between CBL2 and
CBL1 to set the bass cutoff frequency. See the Tone Control section for more details.
13
7
LOUT
Left-Channel Output
14
8
CLSN
Subwoofer Left-Channel Highpass Filter Capacitor Negative Terminal. Connect a capacitor
between CLSN and CLSP to set the highpass cutoff frequency at SUBOUT. See the Subwoofer
Ouput section for more details.
15
9
CLSP
Subwoofer Left-Channel Highpass Filter Capacitor Positive Terminal. Connect a capacitor between
CLSP and CLSN to set the highpass filter cutoff frequency at SUBOUT. See the Subwoofer Ouput
section for more details.
16
10
SUBOUT
Subwoofer Output. Connect a capacitor from SUBOUT to CSUB to set the lowpass filter cutoff
frequency at SUBOUT. See the Subwoofer Ouput section for more details.
17
11
CSUB
Subwoofer Lowpass Filter Capacitor Terminal. Connect a filter capacitor between CSUB and SUBOUT
to set the lowpass filter cutoff frequency. See the Subwoofer Ouput section for more details.
18, 32
12, 26
I.C.
Internally Connected. Connect to DGND.
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