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參數(shù)資料
| 型號： | LM4881MDA |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 0.3 W, 2 CHANNEL, AUDIO AMPLIFIER, UUC |
| 封裝： | DIE |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 473K |
| 代理商： | LM4881MDA |
National P/N LM4881 - Boomer Dual 200 mW Headphone Amplifier with Shutdown Mode
LM4881 Product Folder
Boomer Dual 200 mW Headphone Amplifier with Shutdown Mode
Generic P/N 4881
Parametric Table
Number of Channels
2
User Supply Voltage
3 V and 5 V
Power Supply Range
+2.7 +5.5 V
Power at 4 Ohms, THD </=1% (Watt)
-
Power at 8 Ohms, THD </= 1% (Watt)
.25
Power at 4 Ohms, THD </= 10% (Watt) -
Power at 8 Ohms, THD </= 10% (Watt) .30
PSRR (dB)
-
Typical THD Rating (%)
.0250
THD Measurement Conditions
Po=75mW @
Vs=5V, R=32
ohms
Datasheet
Title
Size in
Kbytes Date
View Online Download
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Email
LM4881 Dual 200 mW Headphone Amplifier with
Shutdown Mode
424
Kbytes
10-
Dec-
01
LM4881 Dual 200 mW Headphone Amplifier with
Shutdown Mode (JAPANESE)
416
Kbytes
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Package Availability, Models, Samples & Pricing
Part Number
Package
Status
Models
Samples &
Electronic
Orders
Budgetary
Pricing
Std
Pack
Size
Type
Pins MSL
SPICE IBIS
Qty $US each
LM4881M
8
Full
production
N/A
1K+ $0.6700
rail
of
95
[logo]2T
LM48
81M
LM4881MX
8
Full
production
N/A
1K+ $0.6700
reel
of
2500
[logo]2T
LM48
81M
file:///H|/imaging/BITTING/cpl/20020808_1/08062002_10/NATL/08062002_HTML/LM4881.html (1 of 3) [09-Aug-2002 2:55:19 PM]
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM4881N/NOPB | 0.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP8 |
| LM4882MMX/NOPB | 0.48 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| LM4882MX/NOPB | 0.48 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| LM4883SQ/NOPB | 0.4 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC24 |
| LM4884MH/NOPB | 2.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM4881MM | 功能描述:音頻放大器 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 |
| LM4881MM/NOPB | 功能描述:音頻放大器 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 |
| LM4881MM/SL110729 | 制造商:Texas Instruments 功能描述: |
| LM4881MMX | 功能描述:音頻放大器 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 |
| LM4881MMX/NOPB | 功能描述:音頻放大器 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 |
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