ISL8489EIB Intersil, ISL8489EIB Datasheet - Page 11

• Manufacturer Part Number: ISL8489EIB
• Description: TRANSCEIVER RS485/522 ESD 14SOIC
• Manufacturer: Intersil
• Type: Transceiverr

Specifications of ISL8489EIB

• Number Of Drivers/receivers: 1/1
• Protocol: RS422, RS485
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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
DIFF
= 54Ω, C
L
= 100pF
July 26, 2007
FN6073.4
5
0