HCPL260L Datasheet, PDF (10/14 Pages) Agilent(Hewlett-Packard) – High Speed LVTTL Compatible 3.3 Volt Optocouplers

15
V_CC = 3.3 V
V_O = 3.3 V
V_E = 2.0 V*
I_F = 250 µA
10
* FOR SINGLE
CHANNEL
PRODUCTS
ONLY
5
0
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 1. Typical high level output current vs.
temperature.
8-PIN DIP, SO-8
12
V_CC = 3.3 V
V_O = 0.6 V
10
8
R_L = 350 Ω
6
R_L = 1 KΩ
4
2
R_L = 4 KΩ
0
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 2. Typical input threshold current vs.
temperature.
8-PIN DIP, SO-8
0.8
V_CC = 3.3 V * FOR SINGLE
0.7 ^VE ^{= 2.0 V* CHANNEL}
I_F = 5.0 mA PRODUCTS ONLY
0.6
0.5
0.4
0.3
I_O = 13 mA
0.2
0.1
0
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 3. Typical low level output voltage vs.
temperature.
70
V_CC = 3.3 V
V_E = 2.0 V*
V_OL = 0.6 V
60
* FOR SINGLE
CHANNEL
PRODUCTS ONLY
50
I_F = 5.0 mA
40
20
-60 -40 -20 0 20 40 60 80 100
T_A – TEMPERATURE – °C
Figure 4. Typical low level output current vs.
temperature.
1000
100
10
1.0
8-PIN DIP, SO-8
T_A = 25 °C
I_F
+
V_F
–
0.1
0.01
0.001
1.1 1.2 1.3 1.4 1.5 1.6
V_F – FORWARD VOLTAGE – V
Figure 5. Typical input diode forward
characteristic.
PULSE GEN. ^IF
ZO = 50 Ω
tf = tr = 5 ns
INPUT
MONITORING
NODE
R_M
SINGLE CHANNEL
1
V_CC 8
2
7
3
6
4
GND ⁵
3.3 V
PULSE GEN.
Z_O = 50 Ω
t_f = t_r = 5 ns
I_F
0.1 F
BYPASS
*C_L
INPUT
R_L
MONITORING
NODE
OUTPUT V_O
MONITORING
NODE
R_M
DUAL CHANNEL
1
V_CC 8
2
7
3
6
4
GND ⁵
3.3 V
R_L
0.1 F
BYPASS
OUTPUT V_O
MONITORING
NODE
C_L*
Figure 6. Test circuit for t_PHL and t_PLH.
*C_L IS APPROXIMATELY 15 pF WHICH INCLUDES
PROBE AND STRAY WIRING CAPACITANCE.
INPUT
I_F
OUTPUT
V_O
t_PHL
t_PLH
I_F = 7.50 mA
I_F = 3.75 mA
1.5 V
 ʵ