ISL8490E Intersil Corporation, ISL8490E Datasheet - Page 11

• Manufacturer Part Number: ISL8490E
• Description: RS-485/RS-422 Transceivers
• Manufacturer: Intersil Corporation

Typical Performance Curves
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
TRANSISTOR COUNT:
PROCESS:
FIGURE 16. DRIVER AND RECEIVER WAVEFORMS,
GND
518
Si Gate BiCMOS
5
0
4
3
2
1
0
DI
Y
Z
RO
LOW TO HIGH (ISL8490E/ISL8491E)
TIME (20ns/DIV)
11
R
DIFF
ISL8488E, ISL8489E, ISL8490E, ISL8491E
= 54Ω, C
V
CC
L
= 5V, T
= 100pF
A
= +25°C; Unless Otherwise Specified.
5
0
FIGURE 17. DRIVER AND RECEIVER WAVEFORMS,
5
0
4
3
2
1
0
Y
Z
RO
DI
HIGH TO LOW (ISL8490E/ISL8491E)
TIME (20ns/DIV)
R
www.DataSheet4U.com
DIFF
= 54Ω, C
L
= 100pF
July 26, 2007
FN6073.4
5
0