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MC34118L-S28-T PDF预览

MC34118L-S28-T

更新时间: 2024-01-18 00:23:34
品牌 Logo 应用领域
友顺 - UTC 电信集成电路电信电路电话电路光电二极管
页数 文件大小 规格书
12页 297K
描述
VOICE SWITCHED SPEAKER-PHONE CIRCUIT

MC34118L-S28-T 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:SOIC包装说明:LEAD FREE, SOP-28
针数:28Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.58
Is Samacsys:NJESD-30 代码:R-PDSO-G28
长度:17.7 mm功能数量:1
端子数量:28最高工作温度:60 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP28,.4
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:3.5/6.5 V
认证状态:Not Qualified座面最大高度:2.8 mm
子类别:Telephone Circuits最大压摆率:0.008 mA
标称供电电压:5 V表面贴装:YES
技术:BIPOLAR电信集成电路类型:SPEAKER PHONE CIRCUIT
温度等级:OTHER端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.65 mm
Base Number Matches:1

MC34118L-S28-T 数据手册

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MC34118  
LINEAR INTEGRATED CIRCUIT  
„
ELECTRICAL CHARACTERISTICS(Cont.)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
Level Detectors And Background Noise Monitors  
Transmit-Receive Switching  
Threshold( Ratio of Current at RLI1+RLI2 to  
20μA at TLI1+TLI2 to Switch from Tx to Rx)  
Source Current at RLO1, RLO2, TLO1, TLO2  
Sink Current at RLO1, RLO2, TLO1, TLO2  
CPR, CPT Output Resistance  
CPR, CPT Leakage Current  
Filter  
ITH  
0.8  
1
1.2  
ILSO  
ILSK  
-2  
4
mA  
µA  
RCP  
ICPLK  
IOUT =1.5mA  
35  
-0.2  
µA  
Voltage Offset at FO  
FOVOS  
IFO  
VFO-VB, 220kfrom VB to FI  
-200 -90  
0
mV  
µA  
nA  
FO Sink Current  
150 260 400  
-50  
FI Bias Current  
IFI  
SYSTEM Distortion (f=1kHz)  
from FI to RXO  
FO connected to RXI  
,
RX Mode  
TX Mode  
THDR  
THD  
0.5  
0.8  
3
3
%
%
from MCI to HTO-/HTO+  
includes TX attenuator  
,
„
TEMPERATURE PARAMETERS  
PARAMETER  
TYP RATINGS (Ta=25°С)  
TYP CHANGE  
-0.3  
UNIT  
VCC Supply Current(CD=0.8V)  
VCC Supply Current(CD=2V)  
5mA  
400µA  
2.1V  
6
%/°С  
%/°С  
%/°С  
dB/°С  
dB/°С  
%/°С  
µV/°С  
%/°С  
µV/°С  
%/°С  
nA/°С  
%/°С  
-0.4  
VB Output Voltage (VCC =5V)  
+0.8  
Attenuator Gain (Max Gain)  
0.0008  
0.004  
0.6  
Attenuator Gain (Max Attenuation)  
Attenuator Input resistance  
-46dB  
10kꢀ  
15mV  
±60µA  
0mV  
1
Dial Tone Detector Threshold  
CT Source, Sink Current  
20  
-0.15  
±4  
Microphone, Hybrid Amplifier Offset  
Transmit-Receive Switching Threshold  
Sink Current at RLO1, RLO2, TLO1, TLO2  
Closed Loop Gain( HTO- to HTO+)  
±0.02  
-10  
4µA  
0dB  
0.001  
UNISONIC TECHNOLOGIES CO., LTD  
6 of 12  
www.unisonic.com.tw  
QW-R108-007,D  

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