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MC34118-S28-R PDF预览

MC34118-S28-R

更新时间: 2024-02-13 05:44:25
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

MC34118-S28-R 技术参数

是否Rohs认证: 不符合生命周期:Active
零件包装代码:SOIC包装说明:SOP-28
针数:28Reach Compliance Code:compliant
HTS代码:8542.39.00.01风险等级:5.65
Is Samacsys:NJESD-30 代码:R-PDSO-G28
JESD-609代码:e0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端子面层:TIN LEAD
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:7.65 mm
Base Number Matches:1

MC34118-S28-R 数据手册

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MC34118  
LINEAR INTEGRATED CIRCUIT  
„
ABSOLUTE MAXIMUM RATING (Ta=25°С,Voltages referred to pin 22)  
PARAMETER  
SYMBOL  
VCC  
RATINGS  
-1~7  
UNIT  
V
Supply Voltage  
Voltage at Pin 3  
V3  
-1~VCC+1  
-1~VCC +1  
-1~VCC+0.5  
-0.5~ VCC+0.5  
-65~+150  
V
Voltage at Pin 12 ( mute)  
Voltage at Pin 13 ( VLC)  
Voltage at Pin 9, Pin 21, and Pin 2  
Storage Temperature  
V12  
V
V13  
V
V9, 21, 2  
TSTR  
V
°С  
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.  
Absolute maximum ratings are stress ratings only and functional device operation is not implied.  
„
RECOMMENDED OPERATION CONDITIONS  
PARAMETER  
SYMBOL  
RATINGS  
3.5~6.5  
UNIT  
V
Supply Voltage  
Voltage at Pin 3  
V4  
V3  
0~ VCC  
V
Voltage at Pin 12 ( MUTE)  
V12  
0~ VCC  
V
0.3×VB~VB  
Voltage at Pin 13 ( VLC)  
V13  
V
IVB Current ( Pin 15)  
IVB  
500  
350  
µA  
Attenuator Input Signal Voltage at Pin 9, Pin 21  
V9, V21  
mVrms  
mA  
mA  
mA  
°С  
RXO, TXO(Pin8, Pin 22)  
MCO(Pin 10)  
0~+-2  
0~+-1  
0~+-0.5  
-20~+60  
Load Current  
HTO-, HTO+(Pin 6, Pin5)  
Ambient Operating Temperature  
TOPR  
„
ELECTRICAL CHARACTERISTICS (Ta=25°C)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN TYP MAX UNIT  
Supply Voltages  
V+ Supply Current  
CD Input Resistance  
VCC=6.5V, CD=0.8V  
5.5  
8
mA  
μA  
kꢀ  
V
ICC  
VCC =6.5V, CD=2V  
600 800  
RCD  
VCDH  
VCDL  
VCC =VCD=6.5V  
50  
2
90  
High  
VCC  
0.8  
1.3  
CD Input Voltage  
VB Output Voltage  
Low  
V
VCC =3.5V  
VCC =5V  
IVB=1mA  
V
VB  
1.8  
2.1  
400  
54  
2.4  
VB Output Resistance  
VB Power Supply Rejection Ratio  
Attenuators  
ROVB  
PSRR CVB=220µF, f=1kHz  
dB  
RX Mode, RXI=150mVrms  
GRX  
GRX  
VCC=5V  
4
4
6
6
8
8
dB  
dB  
RX Mode, RXI=150mVrms  
Gain Change  
VCC =3.5V  
Receive Attenuator  
Gain  
(f=1kHz, VLC=VB)  
ΔGRX1 VCC =3.5V vs. VCC =5V  
-0.5  
0
+0.5 dB  
AGC Gain Change  
ΔGRX2 VCC =3.5V vs. VCC =5V  
-25  
-20  
52  
35  
VB  
-15  
-17  
54  
dB  
dB  
dB  
dB  
V
Idle Mode, RXI=150mVrms  
RX to TX Mode Range  
GRXI  
ΔGRX3  
VCR  
-22  
49  
27  
Volume Control Range  
RXO DC Voltage  
VRXO  
RX Mode  
ΔRXO DC Voltage  
RXO High Voltage  
ΔVRXO RX to TX Mode  
+-10 +-150 mV  
V
VRXOH  
VRXOL  
RRXI  
IOUT=-1mA, RXI=VB+1.5V  
3.7  
7
IOUT=+1mA, RXI=VB-1V,  
Output Measured with  
Respect to VB  
RXO Low Voltage  
-1.5  
10  
-1  
V
RXI Input Resistance  
RXI<350mVrs  
14  
kꢀ  
UNISONIC TECHNOLOGIES CO., LTD  
4 of 12  
www.unisonic.com.tw  
QW-R108-007,D  

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