ADE7816 datasheet(4/48 Pages) AD

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ADE7816

Data Sheet

Rev. 0 | Page 4 of 48

Parameter 1, 2

Min

Typ

Max

Unit

Test Conditions/Comments

WAVEFORM SAMPLING

Sampling CLKIN/2048, 16.384 MHz/2048 = 8 kSPS

Current and Voltage Channels

See the Instantaneous Waveforms section

Signal-to-Noise Ratio, SNR

PGA = 1

Signal-to-Noise-and-Distortion Ratio, SINAD

PGA = 1

Bandwidth (−3 dB)

kHz

TIME INTERVAL BETWEEN CHANNELS

Measurement Error

0.3

Degrees

Line frequency = 45 Hz to 65 Hz, HPF on

REFERENCE INPUT

REFIN/OUT Input Voltage Range

1.1

1.3

Minimum = 1.2 V − 8%; maximum = 1.2 V + 8%

Input Capacitance

ON-CHIP REFERENCE

Nominal 1.207 V at the REFIN/OUT pin at TA = 25°C

Reference Error

±2

Output Impedance

1.2

kΩ

Temperature Coefficient

ppm/°C

Maximum value across full temperature range

of −40°C to +85°C

CLKIN, CLKOUT

All specifications are for CLKIN, CLKOUT of

16.384 MHz

Input Clock Frequency

16.22

16.384

16.55

MHz

Crystal Equivalent Series Resistance

200

CLKIN Input Capacitance

CLKOUT Output Capacitance

LOGIC INPUTS—MOSI/SDA, SCLK/SCL,

SS/HSA, RESET, PULL_HIGH, PULL_LOW

Input High Voltage, VINH

2.0

VDD = 3.3 V ± 10%

Input Low Voltage, VINL

0.8

VDD = 3.3 V ± 10%

Input Current, IIN

−8.7

μA

Input = 0 V, VDD = 3.3 V

μA

Input = VDD = 3.3 V

100

Input = VDD = 3.3 V

Input Capacitance, CIN

LOGIC OUTPUTS—IRQ0, IRQ1, MISO/HSD

VDD = 3.3 V ± 10%

Output High Voltage, VOH

2.4

VDD = 3.3 V ± 10%

ISOURCE

800

μA

Output Low Voltage, VOL

0.4

VDD = 3.3 V ± 10%

ISINK

POWER SUPPLY

For specified performance

VDD Pin

3.0

3.6

Minimum = 3.3 V − 10%; maximum = 3.3 V + 10%

IDD

27.8

1 See the Typical Performance Characteristics section.

2 See the Terminology section for a definition of the parameters.

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