ISL31485EIBZ datasheet(8/24 Pages) INTERSIL

部件名	ISL31485EIBZ

功能描述	Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert

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制造商	INTERSIL [Intersil Corporation]

网页	http://www.intersil.com/cda/home

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8 / 24 page

ISL31480E, ISL31483E, ISL31485E, ISL31486E

8

FN7638.0

June 25, 2010

Absolute Maximum Ratings

Thermal Information

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

Input Voltages

DI, INV, RINV, DINV, DE, RE . . . . . . -0.3V to (VCC + 0.3V)

Input/Output Voltages

A/Y, B/Z, A, B, Y, Z. . . . . . . . . . . . . . . . . . . . . . . . ±60V

A/Y, B/Z, A, B, Y, Z (Transient Pulse Through 100Ω,

Note 19) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±80V

RO (ISL31480E, ISL31486E) . . . . . . . -0.3V to (VL +0.3V)

RO (ISL31483E, ISL31485E) . . . . . . -0.3V to (VCC +0.3V)

Short Circuit Duration

Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indefinite

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

Latch-up per JESD78, Level 2, Class A . . . . . . . . . . +125°C

Recommended Operating Conditions

Supply Voltage (VCC) . . . . . . . . . . . . . . . . . . . . . . . . . 5V

Logic Supply Voltage (VL) . . . . . . . . . . . . . . . 1.62V to VCC

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

Bus Pin Common Mode Voltage Range. . . . . . -25V to +25V

Thermal Resistance (Typical)

θJA (°C/W) θJC (°C/W)

8 Ld SOIC Package (Notes 4, 6) . .

116

47

10 Ld MSOP Package (Notes 4, 6) .

135

50

10 Ld TDFN Package (Notes 5, 7) .

58

7

12 Ld TDFN Package (Notes 5, 7) .

35

3

14 Ld SOIC Package (Notes 4, 6). .

88

38

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

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

Pb-free Reflow Profile . . . . . . . . . . . . . . . . . see link below

http://www.intersil.com/pbfree/Pb-FreeReflow.asp

CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact

product reliability and result in failures not covered by warranty.

NOTE:

4. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief

TB379 for details.

5. θJA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach”

features. See Tech Brief TB379 for details.

6. For θJC, the “case temp” location is taken at the package top center.

7. For θJC, the “case temp” location is the center of the exposed metal pad on the package underside.

Electrical Specifications Test Conditions: VCC = 4.5V to 5.5V, VL = VCC; Unless Otherwise Specified. Typicals are at

VCC = 5V, TA = +25°C (Note 8). Boldface limits apply over the operating temperature

range, -40°C to +85°C.

PARAMETER

SYMBOL

TEST CONDITIONS

TEMP

(°C)

MIN

(Note 16)

TYP

MAX

(Note 16) UNITS

DC CHARACTERISTICS

Driver Differential VOUT

(No load)

VOD1

Full

-

VCC

V

Driver Differential VOUT

(Loaded, Figure 1A)

VOD2

RL = 100Ω (RS-422)

Full

2.4

3.2

-

V

RL = 54Ω (RS-485)

Full

1.5

2.5

VCC

V

RL = 54Ω (PROFIBUS, VCC ≥ 5V)

Full

2.0

2.5

-

V

RL = 21Ω (Six 120Ω terminations for

Star Configurations, VCC ≥ 4.75V)

Full

0.8

1.3

-

V

Change in Magnitude of

Driver Differential VOUT

for Complementary

Output States

ΔVOD

RL = 54Ω or 100Ω (Figure 1A)

Full

-

0.2

V

Driver Differential VOUT

with Common Mode Load

(Figure 1B)

VOD3

RL = 60Ω, -7V ≤ VCM ≤ 12V

Full

1.5

2.1

VCC

V

RL = 60Ω, -25V ≤ VCM ≤ 25V

(VCC ≥ 4.75V)

Full

1.7

2.3

V

RL = 21Ω, -15V ≤ VCM ≤ 15V

(VCC ≥ 4.75V)

Full

0.8

1.1

-

V

Driver Common-Mode

VOUT (Figure 1)

VOC

RL = 54Ω or 100Ω

Full

-1

-

3

V

RL = 60Ω or 100Ω, -20V ≤ VCM ≤ 20V

Full

-2.5

-

5

V

类似零件编号 - ISL31485EIBZ

制造商	部件名	数据表	功能描述
Intersil Corporation	ISL31485EIBZ	1Mb / 24P	Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert
Renesas Technology Corp	ISL31485EIBZ	1Mb / 18P	Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert

More results

类似说明 - ISL31485EIBZ

制造商	部件名	数据表	功能描述
Intersil Corporation	ISL31480E	1Mb / 24P	Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert
Renesas Technology Corp	ISL31483E	1Mb / 18P	Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert
Intersil Corporation	ISL32483E	838Kb / 17P	Fault Protected, Extended CMR, RS-485/RS-422 Transceivers
Renesas Technology Corp	ISL32483E	983Kb / 17P	Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert and 짹16.5kV ESD
Intersil Corporation	ISL32490E	1Mb / 21P	짹60V Fault Protected, 5V, RS-485/RS-422 Transceivers with 짹25V CMR
	ISL32470E	1Mb / 19P	Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers
	ISL31470E	570Kb / 21P	Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers
Renesas Technology Corp	ISL31470E	1Mb / 21P	Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers
Renesas Technology Corp	ISL32470E	1Mb / 19P	Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers with 짹16.5kV ESD
Intersil Corporation	ISL32496EIUZ	1Mb / 22P	짹60V Fault Protected, 5V, RS-485/RS-422 Transceivers with 짹25V CMR and ESD Protection

More results

ISL31485EIBZ 数据表(PDF) 8 Page - Intersil Corporation

ISL31485EIBZ 数据表(HTML) 8 Page - Intersil Corporation

类似零件编号 - ISL31485EIBZ

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ISL31485EIBZ 数据表(PDF) 8 Page - Intersil Corporation

ISL31485EIBZ 数据表(HTML) 8 Page - Intersil Corporation

类似零件编号 - ISL31485EIBZ

类似说明 - ISL31485EIBZ

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