參數(shù)資料
型號： APA2308KITU
廠商： Anpec Electronics Corporation
英文描述： Class AB Stereo Headphone Driver
中文描述： AB類立體聲耳機驅(qū)動器
文件頁數(shù)： 2/12頁
文件大?。?/td> 532K
代理商： APA2308KITU
Copyright
ANPEC Electronics Corp.
Rev. B.3 - Jun., 2003
APA2308
www.anpec.com.tw
2
Thermal Characteristics
Absolute Maximum Ratings
Electrical Characteristics
V
DD
=5V , V
SS
=0V , T
A
=25°C , f
i
=1kHz , R
L
=32
( unless otherwise noted)
Note : *1. Human body model : C=100pF , R=1500
, 3 positive pulses plus 3 negative pulses
Symbol
Parameter
Value
Unit
R
THJA
Thermal Resistance from Junction to Ambient in Free Air
DIP-8
SO-8
109
210
K/W
K/W
Symbol
V
DD
T
SC(O)
T
A
T
J
T
STG
T
S
V
ESD
Parameter
Rating
7
20
-40 to 85
150
-65 to +150
260
-3000 to 3000
*1
Unit
V
S
°C
°C
°C
°C
V
Supply Voltage
Output Short-circuit Duration,at TA=25°C,PTOT=1W
Operating Ambient Temperature range
Maximum Junction Temperature
Storage Temperature Range
Soldering Temperature , 10 seconds
Electrostatic Discharge
Block Diagram
APA2308
1
2
3
4
5
6
7
8
Out A
Inverting Input A
Non-inverting Input A
Non-inverting Input B
Out B
Inverting Input B
-
-
+
+
V
SS
V
DD
APA2308
Typ.
Symbol
Parameter
Test Condition
Min.
Max
Unit
Supply
Supply Voltage
Single
3.0
5.0
6.0
V
DD
Dual
±1.5
±2.5
±3.0
V
V
SS
I
DD
P
TOT
Negative Supply Voltage
-1.5
-2.5
-3.0
V
Supply Current
No Load
2.5
5
MA
Total Power Dissipation
No Load
12.5
25
mW
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APA2308OITR 制造商:ANPEC 制造商全稱:Anpec Electronics Coropration 功能描述:Class AB Stereo Headphone Driver
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