ADE9153A datasheet(3/50 Pages) AD

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Data Sheet

ADE9153A

Rev. 0 | Page 3 of 50

SPECIFICATIONS

VDD = 2.97 V to 3.63 V, AGND = DGND = 0 V, on-chip reference, CLKIN = 12.288 MHz, TMIN to TMAX = −40°C to +85°C, and TA = 25°C

(typical), unless otherwise noted.

Table 1.

Parameter

Min

Typ

Max

Unit

Test Conditions/Comments

ACCURACY (MEASUREMENT ERROR

PER PHASE)

Percentage of the typical value derived from comparing

the actual value with the typical-based expected values

when a 10:1 signal is applied

Total Active Energy

0.1

Over a dynamic range of 3000 to 1, 10 sec accumulation

programmable gain amplifier (PGA), AI_PGAGAIN = 16×

0.2

AI_PGAGAIN = 38.4×

0.25

Over a dynamic range of 10,000 to 1, 30 sec

accumulation; AI_PGAGAIN = 16×

0.5

AI_PGAGAIN = 38.4×

Fundamental Reactive Energy

0.1

Over a dynamic range of 3000 to 1, 10 sec accumulation;

AI_PGAGAIN = 16×

0.2

AI_PGAGAIN = 38.4×

0.25

Over a dynamic range of 10,000 to 1, 30 sec

accumulation AI_PGAGAIN = 16×

0.5

AI_PGAGAIN = 38.4×

Total Apparent Energy

0.1

Over a dynamic range of 1000 to 1, 1 sec accumulation;

AI_PGAGAIN = 16×

0.2

AI_PGAGAIN = 38.4×

0.25

Over a dynamic range of 3000 to 1, 10 sec accumulation

AI_PGAGAIN = 16×

0.5

AI_PGAGAIN = 38.4×

RMS Current (IRMS) and Apparent

Power (VA)

0.1

Over a dynamic range of 1000 to 1, 1 sec (averaging)

AI_PGAGAIN = 16×, BI_PGAGAIN = 1×

0.2

Over a dynamic range of 1000 to 1, 1 sec (averaging),

AI_PGAGAIN = 38.4×

0.3

Over a dynamic range of 3000 to 1, 1 sec (averaging),

AI_PGAGAIN = 16×, BI_PGAGAIN = 1×

0.6

Over a dynamic range of 3000 to 1, 1 sec (averaging),

AI_PGAGAIN = 38.4×

RMS Voltage (VRMS)

0.2

Over a dynamic range of 1000 to 1, 1 sec (averaging)

Active Power (WATT), Fundamental

Reactive Power (VAR)

0.25

Over a dynamic range of 3000 to 1, 1 sec, AI_PGAGAIN =

16×

0.5

Over a dynamic range of 3000 to 1, 1 sec, AI_PGAGAIN =

38.4×

One Cycle RMS Current and Voltage

Refreshed Each Half Cycle

0.5

Over a dynamic range of 500 to 1 on current and 250 to

1 on voltage

Over a dynamic range of 1000 to 1 on current and 500 to

1 on voltage

Line Period Measurement

0.001

Resolution at 50 Hz

Voltage to Current Angle

Measurement

0.036

Degrees

Resolution at 50 Hz

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