AS2522B austriamicrosystems, AS2522B Datasheet - Page 18

• Manufacturer Part Number: AS2522B
• Description: IC, LINE/SPEAKER PHONE CIRCUIT, TQFP-32
• Manufacturer: austriamicrosystems

Specifications of AS2522B

• Audio Control Type: Volume
• Control Interface: Serial
• Control / Process Application: Handsfree Feature Phones With CallerID & Extended Displays
• Supply Voltage Range: 3V To 5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Data Sheet AS2522B
Packaging
32-pin plastic TQFP (suffix Q)
For exact mechanical package dimensions please see
austriamicrosystems
Pin-out, Marking
YY
WW
AAA
X
Revision 3.4
STB
FT1 1
CS
FT2 2
M4 3
M2 4
M3 5
M1 6
7
8
year of production
calendar week of production
austriamicrosystems
revision
YYWWAAA
AS2522X
AG
packaging information.
AG
assembly ID
24 LO1
23 LO2
22 VPP
21 CM
20 CBN
19 AGND
18 VDD
17 RO
Ordering Information
Devices sold by austriamicrosystems AG are covered by
the warranty and patent identification provisions appearing
in its Term of Sale. austriamicrosystems AG makes no
warranty, express, statutory, implied, or by description
regarding the information set forth herein or regarding the
freedom of the described devices from patent infringement.
austriamicrosystems AG reserves the right to change
specifications and prices at any time and without notice.
Therefore, prior to designing this product into a system, it
is necessary to check with austriamicrosystems AG for
current information. This product is intended for use in
normal commercial applications. Applications requiring
extended temperature range, unusual environmental
requirements, or high reliability applications, such as
military, medical life-support or life-sustaining equipment
are specifically not recommended without additional
processing by austriamicrosystems AG for each
application.
Copyright
Copyright © 1997-2002, austriamicrosystems AG, Schloss
Premstaetten, 8141 Unterpremstaetten, Austria-Europe.
Trademarks Registered ®. All rights reserved. The material
herein may not be reproduced, adapted, merged,
translated, stored, or used without the prior written consent
of the copyright owner.
The information furnished here by austriamicrosystems AG
is believed to be correct and accurate. However,
austriamicrosystems AG shall not be liable to recipient or
any third party for any damages, including but not limited
to personal injury, property damage, loss of profits, loss of
use, interruption of business or indirect, special, incidental
or consequential damages, of any kind, in connection with
or arising out of the furnishing, performance or use of the
technical data herein. No obligation or liability to recipient
or any third party shall arise or flow out of
austriamicrosystems AG rendering of technical or other
services.
Number
AS2522B Q
AS2522B F
Package
TQFP
DOF
austriamicrosystems
Description
plastic thin quad flat package –
32 leads (suffix T)
Dice-on-Foil
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