AT83SND2CMP3 datasheet(78/97 Pages) ATMEL

78 / 97 page

AT83SND2CMP3

7524B–MP3–05/06

Notes:

1. Typical values are obtained using V

DD= 3 V and TA= 25°C. They are not tested and

there is no guarantee on these values.

Table 58. Typical Reference Design AT83SND2CMP3 Power Consumption

IDD, IDL and IPD Test Conditions

Figure 76. IDD Test Condition, Active Mode

IDD

AT83SND2CMP3

Operating Current

X1 / X2 mode

7/ 11.5

9/ 14.5

10.5 / 18

VDD < 3.3 V

12 MHz

16 MHz

20 MHz

IDL

AT83SND2CMP3

Idle Mode Current

X1 / X2 mode

6.3 / 9.1

7.4 / 11.3

8.5 / 14

DD < 3.3 V

12 MHz

16 MHz

20 MHz

IPD

AT83SND2CMP3

Power-Down Mode Current

500

μAV

RET < VDD < 3.3 V

Table 57. Digital DC Characteristics

VDD = 2.7 to 3.3 V, TA = -40 to +85°C

Symbol

Parameter

Min

Typ(1)

Max

Units

Test Conditions

Player Mode

IDD

Test Conditions

Stop

10 mA

AT83SND2CMP3 at 16 MHz, X2 mode, VDD= 3 V

No song playing.

This consumption does not include AUDVBAT current.

Playing

37 mA

AT83SND2CMP3 at 16 MHz, X2 mode, V

DD= 3 V

MP3 Song with Fs= 44.1 KHz, at any bit rates (Variable Bit Rate)

This consumption does not include AUDVBAT current.

RST

TST

All other pins are unconnected

VDD

IDD

VDD

PVDD

UVDD

AUDVDD

Clock Signal

VSS

(NC)

VSS

PVSS

UVSS

AUDVSS

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