APA3541KI-TRL datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> Consumption circuit> APA3541KI-TRL

APA3541KI-TRL: DescriptionAudio Amplifier, 2 Func, CMOS, PDSO8; CategoryAnalog mixed-signal IC Consumption circuit; File Size127KB，13 Pages; ManufacturerAmerican Power Devices Inc.; Environmental Compliance

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APA3541KI-TRL Overview

Audio Amplifier, 2 Func, CMOS, PDSO8

APA3541KI-TRL Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	American Power Devices Inc.
package instruction	SOP, SOP8,.25
Reach Compliance Code	compliant
ECCN code	EAR99
Commercial integrated circuit types	AUDIO AMPLIFIER
JESD-30 code	R-PDSO-G8
Number of functions	2
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Certification status	Not Qualified
Maximum slew rate	5 mA
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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APA3541/4

Class AB Stereo Headphone Driver with Mute

Features

•

High Signal-to-Noise Ratio

High Slew Rate

Low Distortion

Large Output Voltage Swing

Flexible Mute Function

Excellent Power Supply Ripple Rejection

Low Power Consumption

Short-circuit Elimination

Wide Temperature Range

No Switch ON/OFF Clicks

Integrated Voltage Divider (V

/2) to Eliminate

External Resistors

Applications

•

Portable Digital Audio

General Description

The APA3541/4 is an integrated class AB stereo

headphone driver contained in an SO-8 or a DIP-8

plastic package with Mute feature . Besides the com-

mon Mute feature , the APA3541/4 further integrates

a voltage divider inside the chip . Thus , the external

resistors can be eliminated . The APA3541 has a fixed

gain of 0dB and the APA3544 has a fixed gain of 6dB

so that external gain setting is unnecessary. The de-

vice is fabricated in a CMOS process and has been

primarily developed for portable digital audio appli-

cations .

Ordering and Marking Information

APA3541/4

Lead Free Code

Handling Code

Temp. Range

Package Code

J : PDIP - 8

K : SOP - 8

Y : Chip From

Temp. Range

I : - 40 to 85

Handling Code

TU : Tube

TR : Tape & Reel

Lead Free Code

L : Lead Free Device

Blank : Original Device

XXXXX - Date Code

APA3541/4 J :

APA3541/4

XXXXX

APA3541/4

XXXXX

APA3541/4 K :

XXXXX - Date Code

ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise

customers to obtain the latest version of relevant information to verify before placing orders.



ANPEC Electronics Corp.

Rev. B.1 - Apr., 2003

www.anpec.com.tw

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