CDB5339 View Datasheet(PDF) - Cirrus Logic

Part Name

Description

Manufacturer

CDB5339

16-Bit, Stereo A/D Converters for Digital Audio

Cirrus Logic 

CS5336, CS5338, CS5339

ANALOG CHARACTERISTICS (Logic 0 = GND; Logic 1 = VD+; K grade: TA = 25°C; B and T

grades: TA = TMIN to TMAX; VA+, VL+,VD+ = 5V; VA- = -5V; Full-Scale Input Sinewave, 1kHz; Output word

rate = 48 kHz; SCLK = 3.072 MHz; Source Impedance = 50Ω with 10 nF to AGND; Measurement Bandwidth is

10 Hz to 20 kHz; unless otherwise specified.)

Parameter

CS5336,8,9-K CS5336-B

CS5336-T

Symbol Min Typ Max Min Typ Max Min Typ Max Units

Specified Temperature Range

Resolution

Dynamic Performance

TA

0 to 70 -40 to +85 -55 to +125 °C

16 - - 16 - - 16 - - Bits

Dynamic Range

92.7 95.7 - 90 93.5 - 84 92 - dB

Signal-to-(Noise + Distortion); THD+N

Signal to Peak Noise

Total Harmonic Distortion

S/(N+D) 90.7 92.7 - 85 89 - 82 86 - dB

- 96 - - 95 - - 94 - dB

THD .0025 .001 - .005 .001 - .013 .005 - %

Interchannel Phase Deviation

Interchannel Isolation

(dc to 20 kHz)

dc Accuracy

- .0001 - - .0001 - - .0001 -

°

100 106 - 90 106 - 83 96 - dB

Interchannel Gain Mismatch

- 0.01 0.05 - .01 .05 - .01 0.1 dB

Gain Error

(includes Vref tolerance)

Gain Drift

(includes Vref drift, Note 1)

Bipolar Offset Error

(Note 2)

- ±1 ±5 - ±2 ±5 - ±3 ±6 %

- 25 - - 70 - - 70 - ppm/°C

- ±5 ±15 - ±10 ±30 - ±16 ±65 LSB

Offset Drift

Analog Input

(Note1)

- 15 - - 20 - - 20 - ppm/°C

Input Voltage Range

Input Impedance

Power Supplies

(±Full Scale)

VIN ±3.5 ±3.68 - ±-3.5 ±3.68 - ±3.5 ±3.68 -

V

ZIN - 65 - - 65 - - 65 - kΩ

Power Supply Current

with APD, DPD low

(Normal Operation)

(VA+)+(VL+) IA+

VA- IA-

VD+ ID+

- 25 35 - 25 35 - 25 35 mA

- -25 -35 - -25 -35 - -25 -35 mA

- 30 45 - 30 45 - 30 50 mA

Power Supply Current

with APD, DPD high

(Power-Down Mode)

(VA+)+(VL+)

VA-

VD+

Power Consumption

(APD, DPD Low)

(APD, DPD High)

Power Supply

Rejection Ratio

(dc to 26 kHz)

(26 kHz to 3.046 MHz)

IA+

IA-

ID+

PDN

PDS

PSRR

- 10 50 - 10 50 - 10 50 µA

- -10 -50 - -10 -50 - -10 -50 µA

- 10 400 - 10 400 - 10 400 µA

- 400 575 - 400 575 - 400 600 mW

- 0.15 2.5 - 0.15 2.5 - 0.15 2.5 mW

- 54 - - 54 - - 54 - dB

- 100 - - 100 - - 100 - dB

Notes:

1. This parameter is guaranteed by design and/or characterization.

2. After calibration with DCAL connected to ACAL, and ZEROL & ZEROR terminated to AGND with an

impedance matched to the AINR & AINL source impedance. Executing a calibration with ACAL tied

low (See Power Down and Offset Calibration section) will yield an offset error of typically less than

± 5LSB.

Specifications are subject to change without notice.

3-40

DS23F1

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