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參數(shù)資料
| 型號： | TDA1308 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | Class AB stereo headphone driver(AB類立體聲耳機驅(qū)動器) |
| 中文描述： | 0.04 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP8 |
| 封裝： | 0.300 INCH, PLASTIC, MO-001, SOT-97-1, DIP-8 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 197K |
| 代理商： | TDA1308 |
August 1994
2
Philips Semiconductors
Product specification
Class AB stereo headphone driver
TDA1308
FEATURES
Wide temperature range
No switch ON/OFF clicks
Excellent power supply ripple rejection
Low power consumption
Short-circuit resistant
High performance
– high signal-to-noise ratio
– high slew rate
– low distortion
Large output voltage swing.
GENERAL DESCRIPTION
The TDA1308 is an integrated class AB stereo headphone
driver contained in an SO8 or a DIP8 plastic package. The
device is fabricated in a 1 mm CMOS process and has
been primarily developed for portable digital audio
applications.
QUICK REFERENCE DATA
V
DD
= 5 V; V
SS
= 0 V; T
amb
= 25
°
C; f
i
= 1 kHz; R
L
= 32
; unless otherwise specified.
Note
1.
V
DD
= 5 V; V
O(p-p)
= 3.5 V (at 0 dB).
ORDERING INFORMATION
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
DD
supply voltage
single
dual
negative supply voltage
supply current
total power dissipation
maximum output power
total harmonic distortion plus
noise-to-signal ratio
3.0
1.5
1.5
5.0
2.5
2.5
3
15
60
7.0
3.5
3.5
5
25
V
V
V
mA
mW
mW
V
SS
I
DD
P
tot
P
o
(THD + N)/S
no load
no load
THD < 0.1%; note 1
note 1
100
40
0.03
70
101
110
70
105
90
0.06
65
+85
%
dB
dB
dB
dB
dB
dB
°
C
R
L
= 5 k
S/N
α
cs
signal-to-noise ratio
channel separation
R
L
= 5 k
PSRR
T
amb
power supply ripple rejection f
i
= 100 Hz; V
ripple(p-p)
= 100 mV
operating ambient
temperature
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA1308
TDA1308T
DIP8
SO8
plastic dual in-line package; 8 leads (300 mil)
plastic small outline package; 8 leads; body width 3.9 mm
SOT97-1
SOT96-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA1309HB-S | Soundcard Circuits |
| TDA1315HB-S | Digital Audio |
| TDA1319 | |
| TDA1319T | Digital Audio Tape Circuit |
| TDA1380 | Digital Audio Tape Circuit |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA1308/N1,112 | 功能描述:音頻放大器 HEADPHONE DRIVER CLASS AB RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TDA1308/N2 | 功能描述:音頻放大器 HEADPHONE DRIVER; LV RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TDA1308/N2,112 | 功能描述:音頻放大器 HEADPHONE DRIVER; LV RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TDA1308A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Class-AB stereo headphone driver |
| TDA1308AT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Class AB stereo headphone driver |
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