參數(shù)資料
型號(hào): LM4845
廠商: National Semiconductor Corporation
英文描述: Output Capacitor-less Audio Subsystem with Programmable National 3D
中文描述: 輸出電容器的音頻子系統(tǒng),具有可編程全國(guó)三維
文件頁(yè)數(shù): 4/29頁(yè)
文件大?。?/td> 1392K
代理商: LM4845
Connection Diagrams
25-Bump micro SMD
201059K1
Top View
201059K0
Top View
XY - Date Code
TT - Die Traceability
G - Boomer Family
E5 - LM4845ITL
Bump
A1
A2
A3
A4
A5
B1
B2
B3
B4
B5
C1
C2
C3
C4
C5
D1
D2
D3
D4
D5
E1
E2
E3
E4
E5
Name
SDA
I
2
CSPIV
DD
R
HP3D2
R
HP3D1
VOC
Mono-
SCL
ID_ENB
Phone_In
NC
GND
V
DD
V
DD
V
DD
GND
Mono+
NC
L
HP3D1
R
IN
R
OUT
I
2
C SPI_SEL
C
BYPASS
L
HP3D2
L
IN
L
OUT
Description
I
2
C or SPI Data
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
I
2
C or SPI Interface Power Supply
Right Headphone 3D Input 2
Right Headphone 3D Input 1
Center Amplifier Output
Loudspeaker Negative Output
I
2
C or SPI Clock
Address Identification/Enable Bar
Mono Input
No Connect
Ground
Power Supply
Power Supply
Power Supply
GND
Loudspeaker Positive Output
No Connect
Left Headphone 3D Input 1
Right Input Channel
Right Headphone Output
I
2
C or SPI Select
Half-Supply Bypass
Left Headphone 3D Input 2
Left Input Channel
Left Headphone Output
L
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相關(guān)PDF資料
PDF描述
LM4845ITL Output Capacitor-less Audio Subsystem with Programmable National 3D
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4845ITL 制造商:Texas Instruments 功能描述:Audio Amp Headphone/Speaker 1-CH Mono/2-CH Stereo 1.15W Class-AB 25-Pin uSMD T/R
LM4845ITL/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(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LM4845ITLX/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(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
LM4846 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Output Capacitor-less Audio Subsystem with Programmable National 3D
LM4846TL 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:Output Capacitor-less Audio Subsystem with Programmable National 3D