ES9080Q datasheet(37/146 Pages) ESS

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CONFIDENTIAL ADVANCE INFORMATION 0.4.3

ESS TECHNOLOGY, INC. 109 Bonaventura Drive, San Jose, CA 95134, USA Tel (408) 643-8800 WWW.ESSTECH.COM

ES9080 Product Datasheet

Performance

Test Conditions (unless otherwise noted)

TA = 25oC, AVDD = AVCC_CP = AVCC_3V3_L = AVCC_3V3_R = VCCA = +3.3V, fs = 48kHz, MCLK = 49.152MHz, I2S input

Parameter

Min

Typ

Max

Unit

Resolution

Bit

THD+N Ratio

@ fs=48kHz, BW=20Hz-20kHz

8 ch SE mode

-108

4 ch SE mode

-110

4 ch DIFF mode

-112

1 ch MONO mode

-112

DNR A-weighted

(w/DRE, w/o APLL)

8 ch SE mode

-60dBFS

120

4 ch SE mode

123

4 ch DIFF mode

125

1 ch MONO mode

127

DNR A-weighted

(w/o DRE, w/o APLL)

8 ch SE mode

-60dBFS

113

4 ch SE mode

116

4 ch DIFF mode

117

1 ch MONO mode

119

Interchannel Gain Mismatch

<±0.01

±0.05

dBFS

Output Amplitude

0dB FS SE

Vrms

0dB FS Diff

Table 21 - Device performance

*Note: SE = Single ended output, DIFF = differential (2 DAC channels as a differential pair), Mono = All 8 channels are summed together

Differential mode pairs are Channels 1&2, 3&4, 5&6, 7&8

ES9080Q Datasheet(PDF) 37 Page - ESS Technology,Inc

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