75185 Ver la hoja de datos (PDF) - Unisonic Technologies

Número de pieza

componentes Descripción

Fabricante

75185

MULTIPLE RS-232 DRIVERS AND RECEIVERS

Unisonic Technologies 

75185

LINEAR INTEGRATED CIRCUIT

„ APPLICATION INFORMATION

Power-Supply protection to meet Power-Off fault conditions of TIA/TIA-232-F

Diodes placed in series with the VDD and VSS leads protect the device in the fault condition in which the device

outputs are shorted to ±15V and the power supplies are at low and provide low-impedance paths to ground.

Typical Connection

“*”: Refer Figure 10 to select the correct values for the loading capacitors (C1, C2, and C3), which are required to

meet the RS-232 maximum slew-rate requirement of 30V/μs. The value of the loading capacitors required

depends upon the line length and desired slew rate, but typically is 330 pF.

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

7 of 10

QW-R113-003,F

Share Link: