HCPL-4701 datasheet(11/16 Pages) HP

부품명	HCPL-4701

상세설명	Very Low Power Consumption High Gain Optocouplers

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11 / 16 page

11

Notes:

1. Specification information is available

form the factory for 1.6 V operation.

Call your local field sales office for

further information.

2. DC CURRENT TRANSFER RATIO is

defined as the ratio of output

collector current, IO, to the forward

LED input current, IF, times 100%.

3. Device considered a two terminal

device: pins 1, 2, 3, and 4 shorted

together, and pins 5, 6, 7, and 8

shorted together.

4. In accordance with UL 1577, each

optocoupler is proof tested by

applying an insulation test voltage

≥ 3000 V

RMS for 1 second (leakage

detection current limit, II-O ≤ 5 µA.

4a. In accordance with UL 1577, each

optocoupler is proof tested by

applying an insulation test voltage

≥ 6000 V

RMS for 1 second (leakage

detection current limit, II-O ≤ 5 µA.

This test is performed before the

100% production test for partial

discharge (Method b) shown in the

VDE 0884 Insulation Characteristics

Table.

5. Measured between pins 1 and 2

shorted together, and pins 3 and 4

shorted together.

6. Common transient immunity in a

Logic High level is the maximum

tolerable (positive) dVCM/dt on the

leading edge of the common mode

pulse, VCM, to assure that the output

will remain in a Logic High state (i.e.,

VO > 2.0 V). Common transient

immunity in a Logic Low level is he

maximum tolerable (negative)

dVCM/dt on the trailing edge of the

common mode pulse, VCM, to assure

that the output will remain in a Logic

Low state (i.e., VO < 0.8 V).

7. In applications where dV/dt may

exceed 50,000 V/

µs (such as static

discharge) a series resistor, RCC,

should be included to protect the

detector IC form destructively high

surge currents. The recommended

value is RCC = 220 Ω.

8. Use of a 0.1

µF bypass capacitor con-

nected between pins 8 and 5 adjacent

to the device is recommended.

9. Pin 7 open for single channel product.

10. Use of resistor between pins 5 and 7

will decrease gain and delay time.

Significant reduction in overall gain

can occur when using resistor values

below 47 k

Ω for single channel

product.

11. The Applications Information section

of this data sheet references the

HCPL-47XX part family, but applies

equally to the HCPL-070A and HCPL-

073A parts.

Figure 2. DC Transfer Characteristics

(IF = 0.5 mA to 2.5 mA).

Figure 3. DC Transfer Characteristics

(IF = 50 µA to 250 µA).

Figure 4. Current Transfer Ratio vs.

Forward Current.

Figure 5. Output Current vs. Input

Diode Forward Current.

Figure 6. Input Diode Forward

Current vs. Forward Voltage.

Figure 7. Propagation Delay vs.

Temperature.

0

7

0

VO – OUTPUT VOLTAGE – V

2.0

6

5

4

3

2

1

1.0

TA = 25°C

VCC = 5 V

IF = 250 µ

A

IF = 200 µA

IF = 150 µ

A

IF = 100 µA

IF = 50 µA

0.8

0.01

VF – FORWARD VOLTAGE

1.5

10

1.0

0.1

0.9

1.3

100

1.0

1.1

1.2

1.4

TA = 25°C

IF

VF

+

–

0

27

0

VO – OUTPUT VOLTAGE – V

2.0

24

21

18

15

12

9

6

3

1.0

TA = 25°C

VCC = 5 V

IF =

2.5

mA

IF =

2.0

mA

IF =

1.5 mA

IF = 1.0

mA

IF = 0.5

mA

0.01

1.25

0

IF – FORWARD CURRENT – mA

10

0.75

0.5

0.25

0.1

1.0

25°C

70°C

0°C

NORMALIZED

IF = 40 µA

VO = 0.4 V

VCC = 5 V

0

9

0

IF – INPUT DIODE FORWARD CURRENT – mA

0.5

8

7

6

5

4

3

2

1

0.1

VO = 0.4 V

VCC = 5 V

0.2

0.3

0.4

25°C

0°C

70°C

0

TA – TEMPERATURE – °C

70

60

50

40

30

20

10

50

IF = 0.5 mA

RL = 4.7 kΩ

10

20

30

40

60

tPLH

tPHL

유사한 부품 번호 - HCPL-4701

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Agilent(Hewlett-Packard...	HCPL-4701	259Kb / 16P	Low Input Current, High Gain Optocouplers
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	HCPL-4701	446Kb / 17P	Very Low Power Consumption High Gain Optocouplers
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AVAGO TECHNOLOGIES LIMI...	HCPL-070A-000E	446Kb / 17P	Very Low Power Consumption High Gain Optocouplers
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AVAGO TECHNOLOGIES LIMI...	HCNW139-500E	161Kb / 14P	Low Input Current, High Gain Optocouplers
Agilent(Hewlett-Packard...	6N139	259Kb / 16P	Low Input Current, High Gain Optocouplers
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HCPL-4701 데이터시트(PDF) 11 Page - Agilent(Hewlett-Packard)

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