ADE7769AR-RL Analog Devices Inc, ADE7769AR-RL Datasheet - Page 2
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ADE7769AR-RL
Manufacturer Part Number
ADE7769AR-RL
Description
IC,Power Metering,CMOS,SOP,16PIN,PLASTIC
Manufacturer
Analog Devices Inc
Datasheet
1.ADE7769ARZ-RL.pdf
(20 pages)
Specifications of ADE7769AR-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
Contains lead / RoHS non-compliant
ADE7769
TABLE OF CONTENTS
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Terminology ...................................................................................... 6
Pin Configuration and Function Descriptions............................. 7
Typical Performance Characteristics ............................................. 8
Functional Description .................................................................. 10
REVISION HISTORY
8/05—Sp0 to Rev. A
Timing Characteristics ................................................................ 4
ESD Caution.................................................................................. 5
Theory of Operation .................................................................. 10
Analog Inputs.............................................................................. 11
Power Supply Monitor ............................................................... 12
Rev. A | Page 2 of 20
Outline Dimensions ....................................................................... 17
Internal Oscillator (OSC).......................................................... 14
Transfer Function....................................................................... 14
Selecting a Frequency for an Energy Meter Application ...... 15
No-Load Threshold.................................................................... 16
Negative Power Information..................................................... 16
Evaluation Board and Reference Design Board ..................... 16
Ordering Guide .......................................................................... 17