CS3302A-ISZ 查看數據表（PDF） - Cirrus Logic

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CS3302A-ISZ

High-Z, Programmable Gain, Differential Amplifier

Cirrus Logic 

CS3302A

DS765PP1

POWER SUPPLY CHARACTERISTICS

Parameter

Power Supply Current, Normal Mode

Analog Power Supply Current

(Note 16)

Digital Power Supply Current

(Note 16)

Power Supply Current, Power Down Mode

Analog Power Supply Current, PWDN = 1 (Note 16)

Digital Power Supply Current, PWDN = 1 (Note 16)

Power Supply Rejection

Power Supply Rejection Ratio

(Note 4, 17)

Symbol

IA

ID

IA

ID

PSRR

CS3302A

CS3302A

Min

Typ

Max

Unit

-

5.0

5.75

mA

-

0.1

0.2

mA

-

9

11

µA

-

2

8

µA

95

120

-

dB

Notes: 16. All outputs unloaded. Analog inputs connected to the internal 800 Ω termination. Digital inputs forced

to VD or GND respectively.

17. Power supply rejection characterized with a 50 Hz, 400 mVpp sine wave applied separately to each

supply.

DS765PP1

9

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