HCPL-2200 Datasheet, PDF (12/13 Pages) Agilent(Hewlett-Packard) – Low Input Current Logic Gate Optocouplers

HCPL-2200
A
1
V_CC 8
B
2
7
R_IN
3
6
V_FF
4
PULSE GENERATOR +
5
GND
V_CM
–
V_CC
OUTPUT V_O
MONITORING
NODE
0.1 µF
BYPASS
V_CM
0V
V_OH
OUTPUT
V_O
V_OL
50 V
SWITCH AT A: I_F = 1.6 mA
V_O (MIN.)*
SWITCH AT B: I_F = 0 mA
V_O (MAX.)*
* SEE NOTE 6.
Figure 11. Test circuit for common mode transient immunity and typical waveforms.
HCPL-2219 OPTION 060 ONLY
800
P_S (mW)
700
I_S (mA)
600
500
400
300
200
100
0
0 25 50 75 100 125 150 175 200
T_S – CASE TEMPERATURE – °C
Figure 12. Thermal derating curve,
dependence of safety limiting value with case
temperature per IEC/EN/DIN EN 60747-5-2.
V_CC1
(+5 V)
120 pF
1.1
kΩ
1
2
DATA
INPUT
3
TTL OR
TOTEM
LSTTL
4
POLE
OUTPUT
GATE
1
HCPL-2200
V_{CC 8}
7
6
GND ₅
2
Figure 13. Recommended LSTTL to LSTTL circuit.
V_CC2
(+5 V)
DATA
OUTPUT
UP TO 16
LSTTL
LOADS
OR 4 TTL
LOADS
V_CC1
(+5 V)
120 pF (OPTIONAL*)
V_CC2
(4.5 TO 20 V)
1.1
HCPL-2200
kΩ
1
V_{CC 8}
R_L
DATA
INPUT
TOTEM
POLE
OUTPUT
GATE
TTL OR
LSTTL
1
2
7
3
6
4
GND ₅
V_CC2
R_L
5 V 1.1 K
2
10 V 2.37 K
15 V 3.83 K
20 V 5.11 K
CMOS
DATA
OUTPUT
Figure 14. LSTTL to CMOS interface circuit.
V_CC1 (+5 V)
DATA
INPUT
TTL OR
LSTTL
HCPL-2200
1.1 kΩ
1
V_{CC 8}
2
D1
3
4
7
6
GND ₅
D1 (1N4150) REQUIRED FOR
ACTIVE PULL-UP DRIVER.
V_CC (+5 V)
120 pF (OPTIONAL*)
1.1
kΩ
HCPL-2200
1
V_{CC 8}
2
4.7 kΩ
DATA
INPUT
TTL OR
3
OPEN ^LSTTL
4
COLLECTOR
GATE
7
6
GND ₅
Figure 15. Recommended LED drive circuit.
Figure 16. Series LED drive with open collector gate (4.7 kΩ resistor
dhunts I_OH from the LED).
*The 120 pF capacitor may be omitted in applications where 500 ns propagation delay is sufficient.
12