參數(shù)資料
型號: AS3543-ECTP
廠商: ams
文件頁數(shù): 89/92頁
文件大?。?/td> 0K
描述: IC CODEC AUDIO FRONT END 68CTBGA
標(biāo)準(zhǔn)包裝: 4,000
類型: 音頻編解碼器
應(yīng)用: 便攜式音頻,電話
安裝類型: 表面貼裝
封裝/外殼: 68-TFBGA
供應(yīng)商設(shè)備封裝: 68-CTBGA(6x6)
包裝: 帶卷 (TR)
www.austriamicrosystems.com
Revision 1.11
8 - 91
AS3543 3v2
Data Sheet - P i n o u t
B3
BVDDP1
SUP IN
LDO3 Pos. Supply Terminal
A2
BVDDBSW
SUP IO
Battery Switch output to be connected against BVDD
A1
CHGOUT
SUP IO
Li-Ion Charger Output (battery switch input)
B1
CHGIN
SUP IN
Li-Ion Charger Input
B2
BATTEMP
ANA IO
Li-Ion Charger Battery Temp. Sensor Input
D4
VSS
GND
Power Management Neg. Reference Supply
C1
VSS15V
GND
DCDC15V & Current Sinks Neg. Supply Terminal
C2
SW15V
DIG OUT DCDC15V Switch Output to Coil
D2
ISINK2
ANA IO
DCDC15V Load Current Sink2 Terminal
E2
ISINK1
ANA IO
DCDC15V Load Current Sink1 Terminal
E1
BVDDC2
SUP IN
CVDD2 Step Down Pos. Supply Terminal
F1
LXC2
DIG OUT CVDD2 Step Down Switch Output to Coil
F2
CVDD2
ANA IN
CVDD2 and Feedback Pin
H1
CVSS12
GND
DCDC12 Substrate Pin
H2
CVDD1
ANA IN
CVDD1 and Feedback Pin
J1
LXC1
DIG OUT CVDD1 Step Down Switch Output to Coil
K1
BVDDC1
SUP IN
CVDD1 Step Down Pos. Supply Terminal
Table 2. Pin Description for AS3543
Pin Number
Pin Name
Type
Description
ams
AG
Technical
content
still
valid
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