參數(shù)資料
型號: LM4844
廠商: National Semiconductor Corporation
英文描述: Stereo 1.2W Audio Sub-system with 3D Enhancement
中文描述: 1.2W的立體聲音頻子系統(tǒng)三維增強(qiáng)系統(tǒng)
文件頁數(shù): 7/21頁
文件大小: 983K
代理商: LM4844
Typical Performance Characteristics
(Continued)
LM4844TL THD+N vs Output Power
V
DD
= 5V, R
L
= 32
, Mode 9
HP, f = 1kHz, 0dB Gain
LM4844TL THD+N vs Output Power
V
DD
= 3V, R
L
= 32
, Mode 9
HP, f = 1kHz, 0dB Gain
20153569
20153570
LM4844TL PSRR vs Frequency
V
DD
= 5V, R
L
= 8
, LS
Top-Modes 12, 13
Bottom-Modes 2, 3, 7, 8
LM4844TL PSRR vs Frequency
V
DD
= 3V, R
L
= 8
, LS
Top-Modes 12, 13
Bottom-Modes 2, 3, 7, 8
20153571
20153572
LM4844TL PSRR vs Frequency
V
DD
= 5V, R
= 32
, HP
Top-Modes 13, 14
Bottom-Modes 3, 4, 8, 9
LM4844TL PSRR vs Frequency
V
DD
= 3V, R
= 32
, HP
Top-Modes 13, 14
Bottom-Modes 3, 4, 8, 9
20153573
20153574
L
www.national.com
7
相關(guān)PDF資料
PDF描述
LM4845 Output Capacitor-less Audio Subsystem with Programmable National 3D
LM4845ITL Output Capacitor-less Audio Subsystem with Programmable National 3D
LM4850 Mono 1.5 W / Stereo 300 mW Power Amplifier
LM4850LD Mono 1.5 W / Stereo 300 mW Power Amplifier
LM4850MM Mono 1.5 W / Stereo 300 mW Power Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4844_07 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Stereo 1.2W Audio Sub-System with 3D Enhancement
LM4844TL/NOPB 功能描述:接口—CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
LM4844TLEVAL 功能描述:BOARD EVALUATION LM4844TL RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估板 - 音頻放大器 系列:Boomer® 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:-
LM4844TLX/NOPB 功能描述:接口—CODEC RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
LM4845 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Output Capacitor-less Audio Subsystem with Programmable National 3D