HCPL-4200 Datasheet, PDF (5/12 Pages) Agilent(Hewlett-Packard) – Optically Coupled 20 mA Current Loop Receiver

DC Electrical Specifications
For 0°C ≤ T_A ≤ 70°C, 4.5 V ≤ V_CC ≤ 20 V, V_E = 0.8 V, all typicals at T_A = 25°C and V_CC = 5 V unless otherwise
noted. See note 13.
Parameter
Symbol
Mark State Input
I_MI
Current
Mark State Input
V_MI
Voltage
Space State Input
I_SI
Current
Space State Input
V_SI
Voltage
Input Hysteresis
I_HYS
Current
Logic Low Output
V_OL
Voltage
Logic High Output
V_OH
Voltage
Output Leakage
I_OHH
Current (V_OUT > V_CC)
Logic High Enable
V_EH
Voltage
Logic Low Enable
V_EL
Voltage
Logic High Enable
I_EH
Current
Logic Low Enable
I_EL
Current
Logic Low Supply
I_CCL
Current
Logic High Supply
I_CCH
Current
High Impedance
I_OZL
State Output
I_OZH
Current
Logic Low Short
I_OSL
Circuit Output
Current
Min. Typ. Max. Units
12
mA
Test Conditions
2.52 2.75 Volts I_I = 20 mA V_E = Don’t Care
3 mA
1.6 2.2 Volts I_I = 0.5 to 2.0 mA V_E = Don’t
Care
0.3 0.8
mA
0.5 Volts I_OL = 6.4 mA I_I = 3 mA
(4 TTL Loads)
2.4
Volts I_OH = -2.6 mA, I_I = 12 mA
100 µA V_O = 5.5 V I_I = 20 mA
500 µA V_O = 20 V ^VCC ^{= 4.5 V}
2.0
Volts
0.8 Volts
20 µA
100 µA
0.004 250 µA
-0.32 mA
V_E = 2.7 V
V_E = 5.5 V
V_E = 20 V
V_E = 0.4 V
4.5 6.0 mA V_CC = 5.5 V I_I = 0 mA
5.25 7.5 mA V_CC = 20 V ^VE ^{= Don’t Care}
2.7 4.5 mA V_CC = 5.5 V I_I = 20 mA
3.1 6.0 mA V_CC = 20 V ^VE ^{= Don’t Care}
-20 µA V_O = 0.4 V V_E = 2 V,
20 µA V_O = 2.4 V ^II ^{= 20 mA}
100 µA V_O = 5.5 V
500 µA V_O = 20 V
25
mA V_O = V_CC = 5.5 V I_I = 0 mA
40
mA V_O = V_CC = 20 V
Fig. Note
2, 3,
4
4, 5
2, 3,
4
2, 4
2
6
7
5
Logic High Short
I_OSH
-10
mA V_CC = 5.5 V I_I = 20 mA
5
Circuit Output
Current
-25
mA V_CC = 20 V ^{VO = GND}
Input Capacitance
C_IN
120
pF f = 1 MHz, V_I = 0 V dc,
Pins 1 and 2
1-377