H
Isolated 15-bit A/D Converter Technical Data
HCPL-7860 HCPL-0870, -7870
Features
• 12-bit Linearity
• 700 ns Conver...
H
Isolated 15-bit A/D Converter Technical Data
HCPL-7860 HCPL-0870, -7870
Features
12-bit Linearity
700 ns Conversion Time (Pre-Trigger Mode 2)
5 Conversion Modes for Resolution/Speed Trade-Off; 12-bit Effective Resolution with 18 µs Signal Delay (14-bit with 94 µs)
Fast 3 µs Over-Range Detection
Serial I/O (SPI®, QSPI® and Microwire® Compatible)
± 200 mV Input Range with Single 5 V Supply
1% Internal Reference
Voltage Matching
Offset Calibration -40°C to +85°C Operating
Temperature Range 15 kV/µs Isolation Transient
Immunity
Regulatory Approvals; UL, CSA, VDE
DIGITAL CURRENT SENSOR
+ ISOLATION + BOUNDARY
INPUT CURRENT
OUTPUT DATA
HP7860 YYWW HPx870 YYWW MICRO-CONTROLLER
ISOLATED MODULATOR
DIGITAL INTERFACE IC
Hewlett-Packard’s Isolated A/D Converter delivers the reliability, small size, superior isolation and over-temperature performance motor drive designers need to accurately measure current at half the price of trad...