Cirrus-logic CS5534-AS Manual do Utilizador descarregar pdf (Página 6)

CS5531/32/33/34-AS

6 DS289F5

ANALOG CHARACTERISTICS (Continued)

(See Notes 1 and 2.)

8. All outputs unloaded. All input CMOS levels.

9. Power is specified when the instrumentation amplifier (Gain ≥ 2) is on. Analog supply current is reduced

by approximately 1/2 when the instrumentation amplifier is off (Gain = 1).

10. Tested with 100 mV change on VA+ or VA-.

Parameter Min Typ

Max

Unit

Power Supplies

DC Power Supply Currents (Normal Mode) I

A+,

A-

D+

0.6

Power Consumption Normal Mode (Notes 8 and 9)

Standby

Sleep

500

µW

Power Supply Rejection (Note 10)

dc Positive Supplies

dc Negative Supply

115

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Cirrus-logic CS5534-AS Manual do Utilizador Página 6