DG181BA datasheet(5/9 Pages) INTERSIL

Part #	DG181BA

Description	High-Speed Drivers with JFET Switch

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Manufacturer	INTERSIL [Intersil Corporation]

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

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5 / 9 page

5

DG181 Series

SUPPLY

I+

DG181, DG182,

DG190, DG191

VIN = 5V

-

1.5

-

1.5

-

mA

DG184, DG185

-

0.1

-

0.1

-

mA

DG187, DG188

-

0.8

-

0.8

-

mA

I-

DG181, DG182,

DG190, DG191

-

-5.0

-

-5.0

-

mA

DG184, DG185

-

-4.0

-

-4.0

-

mA

DG187, DG188

-

-3.0

-

-3.0

-

mA

IL

DG181, DG182,

DG184, DG185,

DG190, DG191

-

4.5

-

4.5

-

mA

DG187, DG188

-

3.2

-

3.2

-

mA

IGND

All

-

-2.0

-

-2.0

-

mA

I+

DG181, DG182,

DG190, DG191

VIN = 0V

-

1.5

-

1.5

-

mA

DG184, DG185

-

3.0

-

3.0

-

mA

DG187, DG188

-

0.8

-

0.8

-

mA

I-

DG181, DG182,

DG190, DG191

-

-5.0

-

-5.0

-

mA

DG184, DG185

-

-5.5

-

-5.5

-

mA

DG187, DG188

-

-3.0

-

-3.0

-

mA

IL

DG181, DG182,

DG184, DG185,

DG190, DG191

-

4.5

-

4.5

-

mA

DG187, DG188

-

3.2

-

3.2

-

mA

IGND

All

-

-2.0

-

-2.0

-

mA

NOTE:

1. See Switching State Diagrams for VIN “ON” and VIN “OFF” Test Conditions.

Electrical Speciﬁcations

Maximum Resistances (RDS(ON) MAX)

DEVICE

NUMBER

TEST CONDITIONS (NOTE 1)

V+ = 15V, V- = -15V, VL = 5V

MILITARY

TEMPERATURE

INDUSTRIAL

TEMPERATURE

UNITS

-55oC

+25oC

+125oC

-20oC

+25oC

+85oC

DG181

VD = -7.5V

IS = -10mA, VIN = “ON”

30

60

50

75

Ω

DG182

VD = -10V

75

100

150

Ω

DG184

VD = -7.5V

30

60

50

75

Ω

DG185

VD = -10V

75

150

100

150

Ω

DG187

VD = -7.5V

30

60

50

75

Ω

DG188

VD = -10V

75

150

100

150

Ω

DG190

VD = -7.5V

30

60

50

75

Ω

DG191

VD = -10V

75

150

100

150

Ω

NOTES:

1. See Switching State Diagrams for VIN “ON” and VIN “OFF” Test Conditions.

2. Normally the minimum signal handling capability of the DG181 thru DG191 family is 20V peak to peak for the 75

Ω switches and 15V peak-

to-peak for the 30

Ω (refer I

D and IS tests above).

3. For other Analog Signals, the following guidelines can be used: proper switch turn-off requires that V-

≤ V

ANALOG(peak) - VP where VP =

7.5V for the 80

Ω switches and V

P = 5.0V for 75Ω switches e.g., - 10V minimum (-peak) analog signal and a 75Ω switch (VP = 5V), requires

that V-

≤ -10V -5V = -15V.

Electrical Speciﬁcations

V+ = +15V, V- = -15V, VL = 5V, Unless Otherwise Speciﬁed (Continued)

PARAMETER

DEVICE

NUMBER

(NOTE 1)

TEST CONDITIONS

A SERIES

B SERIES

UNITS

-55oC

+25oC

+125oC

-20oC

+25oC

+85oC

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DG181BA Datasheet(PDF) 5 Page - Intersil Corporation

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