ISL4489E datasheet(4/12 Pages) INTERSIL

부품명	ISL4489E

상세설명	짹15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers

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제조업체	INTERSIL [Intersil Corporation]

홈페이지	http://www.intersil.com/cda/home

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FN6074.3

Absolute Maximum Ratings

Thermal Information

VCC to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V

Input Voltages

DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to (VCC +0.5V)

Input/Output Voltages

A, B, Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +12.5V

RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to (VCC +0.5V)

Short Circuit Duration

Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous

ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . See Specification Table

Thermal Resistance (Typical, Note 1)

θ

JA (°C/W)

14 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . .

128

Maximum Junction Temperature (Plastic Package) . . . . . . . 150°C

Maximum Storage Temperature Range . . . . . . . . . . . -65°C to 150°C

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300°C

(Lead Tips Only)

Operating Conditions

Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to 85°C

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the

device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTE:

1.

θ

JA is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.

Electrical Specifications

Test Conditions: VCC = 4.5V to 5.5V; Unless Otherwise Specified. Typicals are at VCC = 5V, TA = 25°C,

Note 2

PARAMETER

SYMBOL

TEST CONDITIONS

TEMP

(°C)

MIN

TYP

MAX

UNITS

DC CHARACTERISTICS

Driver Differential VOUT (no load)

VOD1

Full

-

VCC

V

Driver Differential VOUT (with load)

VOD2

R = 50

Ω (RS-422) (Figure 1)

Full

2

3

-

V

R = 27

Ω (RS-485) (Figure 1)

Full

1.5

2.3

5

V

Change in Magnitude of Driver

Differential VOUT for

Complementary Output States

ΔVOD

R = 27

Ω or 50Ω (Figure 1)

Full

-

0.01

0.2

V

Driver Common-Mode VOUT

VOC

R = 27

Ω or 50Ω (Figure 1)

Full

-

3

V

Change in Magnitude of Driver

Common-Mode VOUT for

Complementary Output States

ΔVOC

R = 27

Ω or 50Ω (Figure 1)

Full

-

0.01

0.2

V

Logic Input High Voltage

VIH

DE, DI, RE

Full

2

-

V

Logic Input Low Voltage

VIL

DE, DI, RE

Full

0.8

-

V

Logic Input Current

IIN1

DI

Full

-2

-

2

μA

DE, RE

Full

-40

-

40

μA

Input Current (A, B) (Note 5)

IIN2

DE = 0V, VCC = 0V or

4.5 to 5.5V

VIN = 12V

Full

-

130

μA

VIN = -7V

Full

-100

-

μA

Driver Three-State (high

impedance) Output Current (Y, Z)

IOZD

-7V

≤ VO ≤ 12V

Full

-100

-

100

μA

Receiver Differential Threshold

Voltage

VTH

-7V

≤ VCM ≤ 12V

Full

-0.2

-

0.2

V

Receiver Input Hysteresis

ΔVTH

VCM = 0V

25

-

70

-

mV

Receiver Output High Voltage

VOH

IO = -4mA, VID = 200mV

Full

3.5

-

V

Receiver Output Low Voltage

VOL

IO = -4mA, VID = 200mV

Full

-

0.4

V

Three-State (high impedance)

Receiver Output Current

IOZR

0.4V

≤ VO ≤ 2.4V

Full

-

±1

μA

Receiver Input Resistance

RIN

-7V

≤ VCM ≤ 12V

Full

92

120

-

k

Ω

No-Load Supply Current (Note 3)

ICC

ISL4489E, DE, DI, RE = 0V or VCC

Full

-

140

190

μA

ISL4491E, DE, DI, RE = 0V or VCC

Full

-

370

460

μA

Driver Short-Circuit Current,

VO = High or Low

IOSD1

DE = VCC, -7V ≤ VY or VZ ≤ 12V (Note 4)

Full

35

-

250

mA

Receiver Short-Circuit Current

IOSR

0V

≤ VO ≤ VCC

Full

7

-

85

mA

ISL4489E, ISL4491E

유사한 부품 번호 - ISL4489E

제조업체	부품명	데이터시트	상세설명
Intersil Corporation	ISL4489E	477Kb / 12P	Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
Renesas Technology Corp	ISL4489E	669Kb / 12P	짹15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
Intersil Corporation	ISL4489EIB	477Kb / 12P	Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
Renesas Technology Corp	ISL4489EIB	669Kb / 12P	짹15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
Intersil Corporation	ISL4489EIB-T	477Kb / 12P	Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers

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유사한 설명 - ISL4489E

제조업체	부품명	데이터시트	상세설명
Renesas Technology Corp	ISL4489E	669Kb / 12P	짹15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
Renesas Technology Corp	ISL8488E	727Kb / 13P	짹15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
Exar Corporation	SP4082E	412Kb / 14P	5V RS-485/RS-422 Transceivers 1/8th Unit Load, Slew-Rate Limited, 짹15kV ESD-Protected
Intersil Corporation	ISL8488E	468Kb / 13P	짹15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers
Renesas Technology Corp	ISL8487E	750Kb / 14P	짹15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
Intersil Corporation	ISL8487E	527Kb / 14P	짹15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
Intersil Corporation	ISL8487E	527Kb / 14P	짹15kV ESD Protected, 1/8 Unit Load, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
Maxim Integrated Produc...	MAX481E	133Kb / 16P	짹15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers Rev 3; 7/96
Maxim Integrated Produc...	MAX1487E	310Kb / 16P	짹15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers 19-0410; Rev 4; 10/03
Intersil Corporation	ISL8488E	526Kb / 13P	-15kV ESD Protected, 5V, Low Power, High Speed and Slew Rate Limited, Full Duplex, RS-485/RS-422 Transceivers

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ISL4489E 데이터시트(PDF) 4 Page - Intersil Corporation

ISL4489E 데이터시트(HTML) 4 Page - Intersil Corporation

유사한 부품 번호 - ISL4489E

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