Everest Semiconductor

Confidential

ES8396

Revision 5.0

9

March 2018

7. 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

+4.5V

Digital Supply Voltage Level

-0.3V

+5.0V

Input Voltage Range

DGND-0.3V

DVDD+0.3V

Operating Temperature Range

-40°C

+85°C

Storage Temperature

-65°C

+150°C

RECOMMENDED OPERATING CONDITIONS

PARAMETER

MIN

TYP

MAX

UNIT

Analog Supply Voltage Level

2.0

3.3

3.6

V

Analog Supply Voltage Level – Class D

2.5

4.0

4.3

V

Digital Supply Voltage Level – DCVDD

1.6

3.3

3.6

V

Digital Supply Voltage Level – DPVDD

(recommend to be the same as DCVDD)

1.6

3.3

3.6

V

ADC ANALOG AND FILTER CHARACTERISTICS AND SPECIFICATIONS

Test conditions are as the following unless otherwise specify: AVDD=3.3V, DCVDD=1.8V,

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)

85

95

98

dB

THD+N

-88

-85

-75

dB

Channel Separation (1KHz)

80

85

90

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

50

dB

Filter Frequency Response – Double Speed

Passband

0

0.4167

Fs

Stopband

0.5833

Fs

Passband Ripple

±0.005

dB

Stopband Attenuation

50

dB

Analog Input

Full Scale Input Level

AVDD/3.3

Vrms

Input Impedance

20

KΩ