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75232-R20-T PDF预览

75232-R20-T

更新时间: 2024-02-07 03:33:42
品牌 Logo 应用领域
友顺 - UTC 线路驱动器或接收器驱动程序和接口接口集成电路光电二极管
页数 文件大小 规格书
10页 300K
描述
MULTIPLE RS-232 DRIVERS AND RECEIVERS

75232-R20-T 技术参数

生命周期:Active零件包装代码:SSOP
包装说明:SSOP,针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.1
Is Samacsys:N差分输出:NO
驱动器位数:3输入特性:SCHMITT TRIGGER
接口集成电路类型:LINE TRANSCEIVER接口标准:EIA-232-F; TIA-232-F; V.28
JESD-30 代码:R-PDSO-G20JESD-609代码:e0
长度:7.2 mm标称负供电电压:-9 V
功能数量:3端子数量:20
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:SSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
认证状态:Not Qualified最大接收延迟:250 ns
接收器位数:5座面最大高度:2 mm
最大供电电压:5.5 V最小供电电压:4.5 V
标称供电电压:5 V电源电压1-最大:15 V
电源电压1-分钟:7.5 V电源电压1-Nom:9 V
表面贴装:YES温度等级:COMMERCIAL
端子面层:TIN LEAD端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
最大传输延迟:500 ns宽度:5.3 mm
Base Number Matches:1

75232-R20-T 数据手册

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75232  
LINEAR INTEGRATED CIRCUIT  
„
ELECTRICAL CHARACTERISTICS(Cont.)  
DRIVER SECTION (VDD=9V, VSS=-9V, VCC=5V)  
Output Voltage Level  
(Figure. 1)  
High  
Low  
High  
Low  
VOH  
VOL  
IIH  
VIL=0.8V, RL=3 kΩ  
VIH=1.9V, RL=3 kΩ (Note 1)  
VIN=5V  
6
7.5  
V
V
-7.5  
-6  
10  
Input Current Level  
(Figure. 2)  
μA  
mA  
mA  
mA  
Ω
IIL  
VIN=0V  
-1.6  
-19.5  
19.5  
Short Circuit Output Current High  
(Figure. 1)  
IOS(H) VIL=0.8V, VOUT=0V (Note 2)  
IOS(L) VIH=2.0V, VOUT=0V  
-8.5  
8.5  
-12  
12  
Low  
Output Resistance (Note 3)  
ROUT VDD=VSS=VCC=0V, VOUT=-2V~2V  
300  
RECEIVER SECTION (VDD=9V, VSS=-9V, VCC=5V)  
Ta=25°C (Figure. 5)  
Ta=0°C ~ 70°C (Figure. 5)  
1.75  
1.55  
0.75  
0.5  
1.9  
0.97  
4
2.3  
2.3  
Positive  
VT+  
V
Going Threshold Voltage  
Input Hysteresis(VT+ - VT-)  
Output Voltage Level  
Negative  
VT-  
1.25  
V
V
VHYS  
VIH=0.75V  
Inputs Open  
2.6  
5
High  
Low  
High  
VOH  
VOL  
IIH  
IOH=-0.5mA  
V
V
2.6  
VIN=3V, IOL=10mA  
VIN=25V  
0.2  
0.45  
8.3  
3.6  
0.43  
-3.6  
mA  
Input Current Level  
(Figure. 5)  
VIN=3V  
VIN=-25V  
VIN=-3V  
-8.3  
Low  
IIL  
mA  
mA  
-0.43  
Short-Circuit Output Current  
IOS  
(Fig. 4)  
-3.4  
-12  
Note. 1. For voltage logic levels, the more positive (less negative) limit is designated as maximum, (e.g. if -10V is a  
maximum, the typical value is a more negative voltage).  
2: Output short circuit conditions must maintain the total power dissipation below absolute maximum ratings  
and the sign is used to indicate direction.  
3: Test conditions are those specified by TIA/EIA232-F and as listed above.  
„
SWITCHING CHARACTERISTICS (Ta=25°C)  
PARAMETER  
SYMBOL  
TEST CONDITIONS  
MIN  
TYP  
MAX UNIT  
DRIVER SECTION (VDD=12V, VSS=-12V, VCC=5V)  
Low to High  
tPLH  
tPHL  
tTLH  
tTHL  
tTLH  
tTHL  
RL=3 ~ 7 kΩ, CL=15pF  
(Figure. 3)  
315  
75  
500  
175  
100  
75  
ns  
ns  
ns  
ns  
μs  
μs  
Propagation Delay Time  
Transition Time  
High to low  
Low to High  
High to Low  
Low to High  
High to Low  
60  
RL=3 ~ 7 kΩ, CL=15pF  
40  
RL=3 ~ 7 kΩ, CL=2500pF  
(Figure. 3, Note)  
1.7  
1.5  
2.5  
2.5  
RECEIVER SECTION (VDD=12V, VSS=-12V, VCC=5V)  
Low to High  
High to low  
Low to High  
High to Low  
Low to High  
High to Low  
Low to High  
High to Low  
tPLH  
tPHL  
tPLH  
tPHL  
tTLH  
tTHL  
tTLH  
tTHL  
107  
42  
250  
150  
160  
100  
350  
60  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
RL=5 kΩ, CL=50pF  
RL=1.5 kΩ, CL=15pF  
RL=5 kΩ, CL=50pF  
RL=1.5 kΩ, CL=15pF  
Propagation Delay Time  
(Figure. 6)  
100  
60  
175  
16  
Transition Time  
(Figure. 6)  
90  
175  
50  
15  
Note: Measured points of the output waveform (TIA/EIA-232-F conditions) as below, all unused inputs are tied.  
- Low to High level: between -3V and 3V.  
- High to Low level: between 3V and -3V.  
UNISONIC TECHNOLOGIES CO., LTD  
www.unisonic.com.tw  
4 of 10  
QW-R113-005,D  

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