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MC145406 PDF预览

MC145406

更新时间: 2024-01-23 04:40:33
品牌 Logo 应用领域
恩智浦 - NXP 驱动器
页数 文件大小 规格书
5页 94K
描述
EIA-232-D/V.28 driver/receiver

MC145406 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SSOP, SSOP16,.3
针数:16Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.75差分输出:NO
驱动器位数:3高电平输入电流最大值:0.000001 A
输入特性:SCHMITT TRIGGER接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232-E; V.28JESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:6.2 mm
标称负供电电压:-12 V功能数量:1
端子数量:16最高工作温度:85 °C
最低工作温度:-40 °C最小输出摆幅:7.5 V
输出特性:TOTEM-POLE最大输出低电流:0.004 A
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装等效代码:SSOP16,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:5,+-5/+-12 V
认证状态:Not Qualified最大接收延迟:425 ns
接收器位数:3座面最大高度:2 mm
子类别:Line Driver or Receivers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:13.2 V电源电压1-分钟:4.5 V
电源电压1-Nom:12 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.65 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:500 ns
宽度:5.3 mmBase Number Matches:1

MC145406 数据手册

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Philips Semiconductors Linear Products  
Product specification  
EIA-232-D/V.28 driver/receiver  
MC145406  
DESCRIPTION  
PIN CONFIGURATION  
The MC145406 is a silicon-gate CMOS IC that combines 3 drivers  
and 3 receivers to fulfill the electrical specifications of standards  
EIA-232-D and CCITT V.28. The drivers feature true TTL input  
D and N Packages  
V
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
V
DD  
CC  
compatibility, slew-rate limited output, 300power-off source  
impedance, and output typically switching to within 25% of the  
supply rails. The receivers can handle up to +25V while presenting  
3 to 7kimpedance. Hysteresis in the receiver aids reception of  
noisy signals. By combining both drivers and receivers in a single  
CMOS chip, the MC145406 provides efficient, low-power solutions  
for EIA-232-D and V.28 applications.  
R
R
RX  
DO1  
DI1  
1
1
2
2
3
3
TX  
D
D
D
RX  
TX  
DO2  
DI2  
RX  
TX  
V
DO3  
R
DI3  
APPLICATIONS  
GND  
SS  
Modem interface  
NOTE:  
D = Driver  
R = Receiver  
Voice/data telephone interface  
Lap-top computers  
UART interface  
Maximum slew rate = 30V/µs  
Receivers  
FEATURES  
+25V input voltage range over the full supply range  
3 to 7kinput impedance  
Drivers  
+5 to +12V supply range  
300power-off source impedance  
Output current limiting  
TTL compatible  
Hysteresis on input switchpoint  
General  
Very low supply currents for long battery life  
Operation is independent of power supply sequencing  
ORDERING INFORMATION  
DESCRIPTION  
TEMPERATURE RANGE  
0 to +70°C  
ORDER CODE  
MC145406N  
MC145406D  
DWG #  
0406C  
0171B  
16-Pin Plastic Dual In-Line (DIP) Package  
16-Pin Small Outline Large (SOL) Package  
0 to +70°C  
ABSOLUTE MAXIMUM RATINGS  
SYMBOL  
PARAMETER  
RATING  
UNITS  
V
V
Supply voltage  
Supply voltage  
Supply voltage  
Input voltage range  
-0.5 to +6.0  
-0.5 to +13.5  
+0.5 to -13.5  
V
V
V
CC  
DD  
V
SS  
RX inputs  
DI inputs  
1-3  
(V - 15) to (V + 15)  
V
IR  
V
1-3  
SS  
DD  
-0.5 to (V + 0.5)  
CC  
DC current per pin  
+100  
1.0  
mA  
W
P
D
Power dissipation (package)  
Operating temperature range  
Storage temperature range  
°C  
°C  
T
A
0 to +70  
T
STG  
-65 to +150  
Thermal impedance  
N package  
D package  
80  
105  
θ
°C/W  
JA  
NOTE: This device contains protection circuitry to protect the inputs against damage due to high static voltages or electric fields; however, it is  
advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to this high impedance circuit.  
For proper operation, it is recommended that the voltages at the DI and DO pins be constrained to the range GND < V < V and GND < V  
DI  
DD  
DO  
< V . Also, the voltage at the RX pin should be constrained to +25V, and TX should be constrained to V < V  
< V . Unused inputs  
CC  
SS  
TX1-3  
DD  
must always be tied to an appropriate logic voltage level (e.g., GND or V for DI, and V or V for RX).  
CC  
SS  
DD  
467  
August 31, 1994  
853-1430 13721  

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