AD71056ARZ-RL Analog Devices Inc, AD71056ARZ-RL Datasheet - Page 2

• Manufacturer Part Number: AD71056ARZ-RL
• Description: IC,Power Metering,CMOS,SOP,16PIN,PLASTIC
• Manufacturer: Analog Devices Inc

Specifications of AD71056ARZ-RL

• Input Impedance: 320 KOhm
• Measurement Error: 0.1%
• Voltage - I/o High: 2.4V
• Voltage - I/o Low: 0.8V
• Current - Supply: 5mA
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Meter Type: Single Phase
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD71056
TABLE OF CONTENTS
Features .............................................................................................. 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Terminology ...................................................................................... 6
Pin Configuration and Function Descriptions............................. 7
Typical Performance Characteristics ............................................. 8
Theory of Operation ...................................................................... 10
REVISION HISTORY
8/06—Revision A: Initial Version
Timing Characteristics ................................................................ 4
ESD Caution.................................................................................. 5
Rev. A | Page 2 of 20
Applications..................................................................................... 12
Outline Dimensions ....................................................................... 18
Power Factor Considerations.................................................... 10
Nonsinusoidal Voltage and Current........................................ 10
Analog Inputs ............................................................................. 12
Power Supply Monitor............................................................... 13
Internal Oscillator (OSC).......................................................... 15
Transfer Function....................................................................... 15
Selecting a Frequency for an Energy Meter Application...... 16
No Load Threshold .................................................................... 17
Negative Power Information..................................................... 17
Ordering Guide .......................................................................... 18