1-130

18

27

36

45

HCPL-2200

DATA

INPUT

D1 (1N4150) REQUIRED FOR

ACTIVE PULL-UP DRIVER.

1.1 k

Ω

VCC1 (+5 V)

VCC

GND

D1

TTL OR

LSTTL

50 V

OUTPUT

VO

* SEE NOTE 6.

0 V

VOH

VOL

VO (MAX.)*

VO (MIN.)*

SWITCH AT A: IF = 1.6 mA

SWITCH AT B: IF = 0 mA

VCM

Figure 11. Test Circuit for Common Mode Transient Immunity and Typical

Waveforms.

Figure 13. Recommended LSTTL to LSTTL Circuit.

Figure 15. Recommended LED Drive Circuit.

Figure 12. Thermal Derating Curve,

Dependence of Safety Limiting Value

with Case Temperature per

VDE 0884.

Figure 14. LSTTL to CMOS Interface Circuit.

Figure 16. Series LED Drive with Open Collector Gate

(4.7 k

*The 120 pF capacitor may be omitted in applications where 500 ns propagation delay is sufficient.

7

1

4

5

6

8

HCPL-2200

0.1 µF

BYPASS

OUTPUT VO

MONITORING

NODE

VCC

RIN

2

3

VFF

A

B

–

+

VCM

PULSE GENERATOR

VCC

GND

0

0

TS – CASE TEMPERATURE – °C

200

50

400

125

25

75 100

150

600

800

200

100

300

500

700

PS (mW)

IS (mA)

HCPL-2219 OPTION 060 ONLY

175

120 pF

18

27

36

45

1

2

HCPL-2200

DATA

INPUT

TTL OR

LSTTL

VCC2

(+5 V)

UP TO 16

LSTTL

LOADS

OR 4 TTL

LOADS

1.1

k

Ω

VCC1

(+5 V)

DATA

OUTPUT

TOTEM

POLE

OUTPUT

GATE

VCC

GND

120 pF (OPTIONAL*)

18

27

36

45

HCPL-2200

DATA

INPUT

TTL OR

LSTTL

1.1

k

Ω

VCC (+5 V)

OPEN

COLLECTOR

GATE

VCC

GND

4.7 k

Ω

120 pF (OPTIONAL*)

18

27

36

45

1

2

HCPL-2200

DATA

INPUT

TTL OR

LSTTL

VCC2

(4.5 TO 20 V)

1.1

k

Ω

VCC1

(+5 V)

DATA

OUTPUT

TOTEM

POLE

OUTPUT

GATE

VCC

GND

CMOS

VCC2

5 V

10 V

15 V

20 V

RL

1.1 K

2.37 K

3.83 K

5.11 K

RL