ISL8489IB datasheet(12/16 Pages) INTERSIL

Part #	ISL8489IB

Description	5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers

PDF	16 Pages

Scroll/Zoom	100%

Manufacturer	INTERSIL [Intersil Corporation]

Direct Link	http://www.intersil.com/cda/home

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12 / 16 page

FN6046.8

February 28, 2006

Die Characteristics

SUBSTRATE POTENTIAL (POWERED UP):

GND

TRANSISTOR COUNT:

518

PROCESS:

Si Gate CMOS

FIGURE 14. DRIVER AND RECEIVER WAVEFORMS,

LOW TO HIGH (ISL8483, ISL8488, ISL8489)

FIGURE 15. DRIVER AND RECEIVER WAVEFORMS,

HIGH TO LOW (ISL8483, ISL8488, ISL8489)

FIGURE 16. DRIVER AND RECEIVER WAVEFORMS,

LOW TO HIGH (ISL8485, ISL8490, ISL8491)

FIGURE 17. DRIVER AND RECEIVER WAVEFORMS,

HIGH TO LOW (ISL8485, ISL8490, ISL8491)

Typical Performance Curves VCC = 5V, TA = 25°C, ISL8483 thru ISL8491; Unless Otherwise Specified (Continued)

TIME (400ns/DIV)

RDIFF = 54Ω, CL = 100pF

A/Y

B/Z

TIME (400ns/DIV)

RDIFF = 54Ω, CL = 100pF

B/Z

A/Y

TIME (10ns/DIV)

RDIFF = 54Ω, CL = 100pF

A/Y

B/Z

TIME (10ns/DIV)

RDIFF = 54Ω, CL = 100pF

B/Z

A/Y

ISL8483, ISL8485, ISL8488, ISL8489, ISL8490, ISL8491

ISL8489IB Datasheet(PDF) 12 Page - Intersil Corporation