參數(shù)資料
型號: SI3201-FS
廠商: Silicon Laboratories Inc
文件頁數(shù): 145/148頁
文件大?。?/td> 0K
描述: IC LINEFEED INTRFC SI321X 16SOIC
標準包裝: 48
系列: ProSLIC®
功能: CODEC
接口: PCM,串行,SPI
電路數(shù): 1
電源電壓: 3.13 V ~ 5.25 V
電流 - 電源: 88mA
功率(瓦特): 800mW
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.154",3.90mm Width)裸露焊盤
供應商設備封裝: 16-SOIC N
包裝: 管件
包括: BORSCHT 功能,振鈴往返檢測
Si3210/Si3211
96
Rev. 1.61
Not
Recommended
fo
r N
ew
D
esi
gn
s
Reset settings = 0110_0001
Register 65. External Bipolar Transistor Control
Bit
D7D6D5D4D3D2
D1D0
Name
SQH
CBY
ETBE
ETBO[1:0]
ETBA[1:0]
Type
R/W
Bit
Name
Function
7
Reserved
Read returns zero.
6SQH
Audio Squelch.
0 = No squelch.
1 = STIPAC and SRINGAC pins squelched.
5CBY
Capacitor Bypass.
0 = Capacitors CP (C1) and CM (C2) in circuit.
1 = Capacitors CP (C1) and CM (C2) bypassed.
4ETBE
External Transistor Bias Enable.
0 = Bias disabled.
1 = Bias enabled.
3:2
ETBO[1:0]
External Transistor Bias Levels—On-Hook Transmission State.
DC bias current which flows through external BJTs in the on-hook transmission state.
Increasing this value increases the compliance of the ac longitudinal balance circuit.
00 = 4 mA
01 = 8 mA
10 = 12 mA
11 = Reserved
1:0
ETBA[1:0]
External Transistor Bias Levels—Active Off-Hook State.
DC bias current which flows through external BJTs in the active off-hook state. Increasing
this value increases the compliance of the ac longitudinal balance circuit.
00 = 4 mA
01 = 8 mA
10 = 12 mA
11 = Reserved
相關PDF資料
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VI-BNY-IY-B1 CONVERTER MOD DC/DC 3.3V 33W
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