Description
iC-WE 3-CHANNEL 75 Ω LINE DRIVER .
The iC-WE is a high-speed monolithic line driver circuit for three independent channels with built-in characteristic impedance adaption for 75Ω lines.
Features
* Ë 3 current-limited and short-circuit-proof push-pull drivers Ë Built-in adaption to 75 Ω characteristic impedance Ë High driver current of 300 mA at 24 V typ. Ë Low saturation voltage up to 30 mA load current Ë Short switching times and high slew rates by npn circuitry Ë Wide driver supply range VB
Applications
* Ë 24 V signal transfer Ë Line driver in PLC environment
PACKAGES
SO20
TSSOP20
thermal pad
SO16W
BLOCK DIAGRAM
Copyright © 2003, iC-Haus
10 TNER MODE
2 VCC
ERROR
12 VB
NER 3
8 TRI 9 INV
SO20
LOW VOLTAGE T. SHUTDOWN
iC-WE
1 E1
A1 11
CHAN 1
20 E2
CHAN 2
A2 13
19 E3
CHAN 3
GND 4-7,14