Everest Semiconductor

Confidential

ES7210

Revision 11.1

7

March 2019

6. ELECTRICAL CHARACTERISTICS

ABSOLUTE MAXIMUM RATINGS

Continuous operation at or beyond these conditions may permanently damage the device.

PARAMETER

MIN

MAX

Analog Supply Voltage Level

-0.3V

+3.6V

Digital Supply Voltage Level

-0.3V

+3.6V

Analog Input Voltage Range

GNDA-0.3V

VDDA+0.3V

Digital Input Voltage Range

GNDD-0.3V

VDDP+0.3V

Operating Temperature Range

-40C

+85C

Storage Temperature

-65C

+150C

RECOMMENDED OPERATING CONDITIONS

PARAMETER

MIN

TYP

MAX

UNIT

VDDD

1.6

3.3

3.6

V

VDDP

1.6

3.3

3.6

V

VDDA

1.6 (Note 1)

3.3

3.6

V

VDDM

1.6

3.3

3.6

V

Note 1: For VDDA is less than 2V, PGA gain must set above 30 dB.

ADC ANALOG AND FILTER CHARACTERISTICS AND SPECIFICATIONS

Test conditions are as the following unless otherwise specify: VDDA=3.3V, VDDD=3.3V,

AGND=0V, DGND=0V, Ambient temperature=25C, Fs=48 KHz, 96 KHz or 192 KHz,

MCLK/LRCK=256.

PARAMETER

MIN

TYP

MAX

UNIT

ADC Performance

Signal to Noise ratio (A-weigh)

95

102

104

dB

THD+N

-88

-85

-75

dB

Channel Separation (1KHz)

95

100

105

dB

Interchannel Gain Mismatch

0.1

dB

Gain Error

±5

%

Filter Frequency Response – Single Speed

Passband

0

0.4535

Fs

Stopband

0.5465

Fs

Passband Ripple

±0.05

dB

Stopband Attenuation

70

dB

Filter Frequency Response – Double Speed

Passband

0

0.4167

Fs

Stopband

0.5833

Fs

Passband Ripple

±0.005

dB

Stopband Attenuation

70

dB

Filter Frequency Response – Quad Speed

Passband

0

0.2083

Fs