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CS4362A_08

114 dB, 192 kHz 6-Channel D/A Converter

Cirrus Logic 

POWER AND THERMAL CHARACTERISTICS

CS4362A

Parameters

Symbol Min

Typ

Max Units

Power Supplies

Power Supply Current

(Note 4)

Normal Operation, VA= 5 V

IA

VD= 2.5 V

ID

(Note 5) Interface Current, VLC=5 V ILC

VLS=5 V

ILS

(Note 6) Power-down State (all supplies) Ipd

Power Dissipation (Note 4)

VA = 5 V, VD = 2.5 V

Normal Operation

(Note 6) Power-down

-

60

65

mA

-

16

22

mA

-

2

-

µA

-

84

-

µA

-

200

-

µA

-

340

390

mW

-

1

-

mW

Package Thermal Resistance

Power Supply Rejection Ratio (Note 7)

Multi-layer θJA

Two-layer θJA

θJC

-

48

-

°C/Watt

-

65

-

°C/Watt

-

15

-

°C/Watt

(1 kHz)

(60 Hz)

PSRR

-

-

60

40

-

-

dB

dB

Notes:

4. Current consumption increases with increasing FS within a given speed mode and is signal-dependent.

Max values are based on highest FS and highest MCLK.

5. ILC measured with no external loading on the SDA pin.

6. Power-down Mode is defined as RST pin = Low with all clock and data lines held static.

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

DS617F1

11

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