CS4362

DS257F1

5

POWER AND THERMAL CHARACTERISTICS

5. Current consumption increases with increasing FS within a given speed mode and is signal dependant.

Max values are based on highest FS and highest MCLK.

7. This specification is violated when the VLC supply is greater than VD and when pin 16 (M1/SDA) is tied

or pulled low. Logic tied to pin 16 needs to be able to sink this current.

8. Power down mode is defined as RST pin = Low with all clock and data lines held static.

9. Valid with the recommended capacitor values on FILT+ and VQ as shown in Figures 5 and 6.

Parameters

Symbol

Min

Typ

Max

Units

Analog Output - All PCM modes and DSD

Full Scale Differential Output Voltage (Note 4)

Vpp

Quiescent Voltage

-

-VDC

-1

-

µA

Interchannel Gain Mismatch

-

0.1

-

dB

Gain Drift

-

100

-

ppm/°C

Output Impedance

(Note 4)

-

100

-

Ω

AC-Load Resistance

3-

-

k

Ω

Load Capacitance

--

100

pF

Parameters

Symbol

Min

Typ

Max

Units

Power Supplies

Power Supply Current

(Note 5)

Interface current, VLC=5 V (Note 6, 7)

VLS=5 V

power-down state (all supplies) (Note 8)

-

-

-

-

-

-

50

38

25

2

84

200

55

60

40

-

-

-

mA

mA

mA

µA

µA

µA

Power Dissipation

(Note 5)

VA = 5 V, VD = 3.3 V

normal operation

power-down (Note 8)

VA = 5 V, VD = 5 V

normal operation

power-down (Note 8)

-

-

-

-

335

1

440

1

410

-

575

-

mW

mW

mW

mW

Package Thermal Resistance

-

-

48

15

-

-

°C/Watt

°C/Watt

Power Supply Rejection Ratio (Note 9)

(1 kHz)

(60 Hz)

PSRR

-

-

60

40

-

-

dB

dB