HCNR200 Datasheet, PDF (7/16 Pages) Agilent(Hewlett-Packard) – High-Linearity Analog Optocouplers

AC Electrical Specifications
T_A = 25°C unless otherwise specified.
Parameter
Symbol Device Min. Typ. Max. Units
Test
Conditions
Fig. Note
LED Bandwidth
Application Circuit Bandwidth:
High Speed
High Precision
f -3dB
9
MHz I_F = 10 mA
1.5
MHz
10
kHz
16 7
17 7
Application Circuit: IMRR
High Speed
95
dB freq = 60 Hz 16 7, 8
Package Characteristics
T_A = 25°C unless otherwise specified.
Parameter
Test
Symbol Device Min. Typ. Max. Units Conditions Fig. Note
Input-Output
V_ISO
Momentary-Withstand
Voltage*
5000
V rms RH ≤ 50%,
5, 6
t = 1 min.
Resistance
R_I-O
(Input-Output)
10¹² 10¹³
Ω V_O = 500 VDC
5
Capacitance
C_I-O
(Input-Output)
10¹¹
TA = 100°C,
5
V_IO = 500 VDC
0.4 0.6 pF f = 1 MHz
5
*The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output
continuous voltage rating. For the continuous voltage rating refer to the VDE 0884 Insulation Characteristics Table (if applicable), your
equipment level safety specification, or HP Application Note 1074, “Optocoupler Input-Output Endurance Voltage.”
Notes:
1. K₃ is calculated from the slope of the
best fit line of I_PD2 vs. I_PD1 with eleven
equally distributed data points from
5 nA to 50 µA. This is approximately
equal to I_PD2/I_PD1 at I_F = 10 mA.
2. Special selection for tighter K₁, K₃ and
lower Nonlinearity available.
3. BEST FIT DC NONLINEARITY (NL_BF) is
the maximum deviation expressed as a
percentage of the full scale output of a
“best fit” straight line from a graph of
I_PD2 vs. I_PD1 with eleven equally distrib-
uted data points from 5 nA to 50 µA.
I_PD2 error to best fit line is the deviation
below and above the best fit line,
expressed as a percentage of the full
scale output.
4. ENDS FIT DC NONLINEARITY (NL_EF)
is the maximum deviation expressed as
a percentage of full scale output of a
straight line from the 5 nA to the 50 µA
data point on the graph of I_PD2 vs. I_PD1.
5. Device considered a two-terminal
device: Pins 1, 2, 3, and 4 shorted
together and pins 5, 6, 7, and 8 shorted
together.
6. In accordance with UL 1577, each
optocoupler is proof tested by applying
an insulation test voltage of ≥ 6000 V
rms for ≥ 1 second (leakage detection
current limit, I_I-O of 5 µA max.). This
test is performed before the 100%
production test for partial discharge
(method b) shown in the VDE 0884
Insulation Characteristics Table (for
Option #050 only).
7. Specific performance will depend on
circuit topology and components.
8. IMRR is defined as the ratio of the
signal gain (with signal applied to V_IN of
Figure 16) to the isolation mode gain
(with V_IN connected to input common
and the signal applied between the
input and output commons) at 60 Hz,
expressed in dB.
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