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LT1039AIN#PBF PDF预览

LT1039AIN#PBF

更新时间: 2024-02-27 19:46:16
品牌 Logo 应用领域
凌特 - Linear 驱动光电二极管接口集成电路驱动器
页数 文件大小 规格书
12页 154K
描述
IC TRIPLE LINE TRANSCEIVER, PDIP18, 0.300 INCH, PLASTIC, DIP-18, Line Driver or Receiver

LT1039AIN#PBF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP18,.3针数:18
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.59
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-232JESD-30 代码:R-PDIP-T18
JESD-609代码:e3标称负供电电压:-12 V
功能数量:3端子数量:18
最高工作温度:85 °C最低工作温度:-40 °C
最小输出摆幅:20.5 V最大输出低电流:0.0016 A
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP18,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):250
电源:5,+-12 V认证状态:Not Qualified
最大接收延迟:600 ns接收器位数:3
座面最大高度:3.937 mm子类别:Line Driver or Receivers
最大供电电压:15 V最小供电电压:5 V
标称供电电压:12 V表面贴装:NO
技术:BIPOLAR温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大传输延迟:1200 ns
宽度:7.62 mmBase Number Matches:1

LT1039AIN#PBF 数据手册

 浏览型号LT1039AIN#PBF的Datasheet PDF文件第2页浏览型号LT1039AIN#PBF的Datasheet PDF文件第3页浏览型号LT1039AIN#PBF的Datasheet PDF文件第4页浏览型号LT1039AIN#PBF的Datasheet PDF文件第5页浏览型号LT1039AIN#PBF的Datasheet PDF文件第6页浏览型号LT1039AIN#PBF的Datasheet PDF文件第7页 
LT1039A/LT1039A-16  
Triple RS232 Driver/Receiver  
with Shutdown  
U
DESCRIPTIO  
FEATURES  
The LT®1039A is a triple RS232 driver/receiver that  
includes shutdown. Each receiver will accept up to±30V  
input and can drive either TTL or CMOS logic. The RS232  
driversacceptTTLlogicinputsandoutputRS232voltage  
levels. The outputs are fully protected against overload  
and can be shorted to ground or up to ±30V without  
damage to the drivers. Additionally, when the system is  
shut down or power is off, the outputs are in a high  
impedance state allowing data line sharing. On-chip ESD  
protection eliminates the need for external protection  
devices.  
On-Chip ESD Protection:  
±15kV Human Body Model  
±15kV IEC-1000-4-2 Air Gap Test**  
±8kV IEC-1000-4-2 Contact Test  
125kBd Operation with 3k/2500pF Load  
250kBd Operation with 3k/1000pF Load  
Outputs Can Be Driven ±30V Without Damage  
No Supply Current in Shutdown  
Operates from ±5V to ±15V Supplies  
Fully Protected Against Overload  
Three-State Outputs; Outputs Open When Off  
Bipolar Circuit—No Latchup  
A bias pin allows one receiver to be kept on while the rest  
of the part is shut down.  
±30V Input Range  
Triple Driver/Receiver  
The LT1039A is also available in the 16-pin version,  
without shutdown or bias pin functions.  
30kInput Impedance  
Meets All RS232 Specifications  
For applications requiring operation from a single 5V  
supply, see the LT1180A/LT1181A and LT1130A data  
sheets.  
16-Pin Version—Pin Compatible with MC145406  
Available in SO Package  
U
, LTC and LT are registered trademarks of Linear Technology Corporation.  
APPLICATIO S  
RS232 Interface  
Terminals  
Modems  
U
TYPICAL APPLICATIO  
1
2
3
18  
17  
16  
+
12V  
BIAS*  
5V  
V
V
CC  
Driver Output Swing  
LT1039A  
30k  
ON/OFF  
LOGIC  
+
V
RS232 IN  
0.4  
0.8  
–1.2  
–1.6  
2.0  
50**  
4
5
15  
14  
RS232 OUT  
RS232 OUT  
RS232 OUT  
LOGIC  
LOGIC  
RS232 IN  
30k  
30k  
*BIAS PIN USED  
TO KEEP THE  
50**  
6
7
13  
12  
LOGIC  
LOGIC  
RECEIVER ON  
1.2  
0.8  
0.4  
WHILE IN SHUTDOWN  
RS232 IN  
**50RESISTORS  
MAY BE REQUIRED  
FOR IEC-1000-4-2  
ESD PROTECTION  
DEPENDING UPON  
PC BOARD AND  
50**  
8
9
11  
10  
LOGIC  
V
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0  
OUTPUT CURRENT (mA)  
1039A TA02  
V
GND  
12V  
1039A TA01  
CONNECTOR LEAD LENGTH  
1039afa  
1

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