HCPL-7560-060E Avago Technologies US Inc., HCPL-7560-060E Datasheet - Page 12
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HCPL-7560-060E
Manufacturer Part Number
HCPL-7560-060E
Description
OPTOCOUPLER MODULE IEC 8-DIP
Manufacturer
Avago Technologies US Inc.
Series
-r
Type
Sigma-Delta Modulatorr
Datasheet
1.HCPL-7560-060E.pdf
(18 pages)
Specifications of HCPL-7560-060E
Operating Supply Voltage (typ)
5V
Voltage - Isolation
3750Vrms
Input Type
DC
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HCPL-7560-060E
Manufacturer:
AVAGO
Quantity:
10 000
Applications Information
Digital Current Sensing
As shown in Figure 16, using the Isolated 2-chip A/D
converter to sense current can be as simple as connect-
ing a current-sensing resistor, or shunt, to the input and
reading output data through the 3-wire serial output
interface. By choosing the appropriate shunt resistance,
any range of current can be monitored, from less than 1
A to more than 100 A.
CURRENT
Figure 16. Typical Application Circuit.
12
INPUT
R
SHUNT
0.02
+
0.1 µF
C1
ISOLATED
+ 5 V
V
V
V
GND1
DD1
IN+
IN-
HCPL-7560
MCLK
MDAT
GND2
V
DD2
NON-ISOLATED
+ 5 V
Even better performance can be achieved by fully utiliz-
ing the more advanced features of the Isolated A/D con-
verter, such as the pre-trigger circuit, which can reduce
conversion time to less than 1µs, the fast over-range
detector for quickly detecting short circuits, different
conversion modes giving various resolution/speed
trade-offs, offset calibration mode to eliminate initial
offset from measurements, and an adjustable threshold
detector for detecting non-short circuit overload condi-
tions.
0.1 µF
C2
CCLK
CLAT
CDAT
MCLK1
MDAT1
MCLK2
MDAT2
GND
HCPL-0872
RESET
CHAN
SCLK
SDAT
OVR1
THR1
V DD
CS
+
10 µF
C3
3-WIRE
SERIAL
INTERFACE