HCPL-0870 查看數據表（PDF） - HP => Agilent Technologies

零件编号

产品描述 (功能)

生产厂家

HCPL-0870

Isolated 15-bit A/D Converter

HP => Agilent Technologies 

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

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 traditional solutions.

CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to

prevent damage and/or degradation which may be induced by ESD.

SPI and QSPI are trademarks of Motorola Corp.

Microwire is a trademark of National Semiconductor Inc.

1-260

5965-5255E

Share Link: