CDB3318 Просмотр технического описания (PDF) - Cirrus Logic

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Компоненты Описание

производитель

CDB3318

Stereo Digital Volume Control

Cirrus Logic 

DIGITAL INTERFACE CHARACTERISTICS

CS3318

Parameters

High-Level Input Voltage

Low-Level Input Voltage

High-Level Output Voltage at Io=2 mA

Low-Level Output Voltage at Io=2 mA

Input Leakage Current

Input Capacitance

Symbol Min

Typ

Max Units

VIH

0.7 x VD

-

-

V

VIL

-

-

0.2 x VD V

VOH

VD - 1.0

-

-

V

VOL

-

-

0.4

V

Iin

-

-

-

±10

μA

8

-

pF

MUTE SWITCHING CHARACTERISTICS

(Inputs: Logic 0 = DGND, Logic 1 = VD)

Parameters

MUTE Active Pulse Width

Symbol Min

Typ

Max Units

(Note 6) -

2

-

-

ms

6. The MUTE active state (low/high) is set by the MutePolarity bit in the Device Configuration 1 register

(see page 33).

DS693F1

9

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