CS5396 CS5397

4

DS229PP2

Analog connections as shown in Figure 1; Measurement Bandwidth is 20 Hz to 20 kHz unless otherwise specified;

Logic 0 = 0V, Logic 1 = VD;

Notes: 1. Referenced to typical full-scale differential input voltage (4.0 Vpp).

2. Specified for a fully differential input ±{(AINR+)-(AINR-)}.The ADC accepts input voltages up to the

analog supplies (VA and AGND). Full-scale outputs will be produced for differential inputs beyond

VIN.

* Refer to Parameter Definitions at the end of this data sheet.

Specifications are subject to change without notice.

Parameter

Symbol

Min

Typ

Max

Units

Dynamic Performance

Dynamic Range

MCLK equal to 24.576 MHz

Fs = 48 kHz in 128x Oversampling Mode

(A-weighted)

Fs = 48 kHz in 128x mode

Fs = 96 kHz in 64x mode

(A-weighted)

Fs = 96 kHz in 64x mode

(40 kHz Bandwidth)

MCLK equal to 12.288 MHz

Fs = 48 kHz in 64x mode

(A-weighted)

Fs = 48 kHz in 64x mode

TBD

TBD

TBD

TBD

TBD

TBD

120

117

120

114

117

114

-

-

-

-

-

-

dB

dB

dB

dB

dB

dB

Total Harmonic Distortion + Noise

Fs = 48 kHz in 128x mode

-1 dB (Note 1)

-20 dB (Note 1)

-60 dB (Note 1)

Fs = 96 kHz in 64x mode

-1 dB (Note 1)

(40 kHz bandwidth)

-20 dB (Note 1)

-60 dB (Note 1)

Fs = 48 kHz in 64x mode

-1 dB (Note 1)

-20 dB (Note 1)

-60 dB (Note 1)

THD+N

TBD

TBD

TBD

TBD

TBD

TBD

TBD

TBD

TBD

105

97

57

105

97

57

105

97

57

-

-

-

-

-

-

-

-

-

dB

dB

dB

dB

dB

dB

dB

dB

dB

Total Harmonic Distortion

-1 dB (Note 1)

THD

TBD

0.00056

-

%

Interchannel Phase Deviation

-

0.0001

-

deg

Interchannel Isolation

-

120

-

dB

Dynamic Range Performance Drift

(following calibration)

-

0.05

-

dB/°C

dc Accuracy

Interchannel Gain Mismatch

-

0.05

-

dB

Gain Error

-

±5TBD

%

Gain Drift

-

±100

-

ppm/

°C

Offset Error (With high pass filter enabled)

-

0

-

LSB

Analog Input

Full-scale Differential Input Voltage

(Note 2)

TBD

4

TBD

Input Impedance

Differential

Common-mode

-

-

4.5

TBD

-

-

k

Ω

k

Ω

Common-Mode Rejection Ratio

CMRR

-

82

-

dB