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參數(shù)資料
型號: MAX97000EWA+T
廠商: Maxim Integrated Products
文件頁數(shù): 3/34頁
文件大?。?/td> 0K
描述: IC AUDIO SUBSYSTEM 25WLP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 1
系列: DirectDrive®
類型: D 類
輸出類型: 1-通道(單聲道),帶立體聲耳機
在某負載時最大輸出功率 x 通道數(shù)量: 930mW x 1 @ 8 歐姆; 40mW x 2 @ 16 歐姆
電源電壓: 2.7 V ~ 5.5 V
特點: 消除爆音,差分輸入,I²C,靜音,關閉,音量控制
安裝類型: 表面貼裝
供應商設備封裝: 25-WLP(2.09x2.09)
封裝/外殼: 25-WFBGA,WLCSP
包裝: 標準包裝
其它名稱: MAX97000EWA+TDKR
Audio Subsystem with Mono Class D
Speaker and Class H Headphone Amplifier
MAX97000
11
Typical Operating Characteristics (continued)
(VLDOIN = VPVDD = 3.7V, VGND = VPGND = 0V. Single-ended inputs, preamp gain = 0dB, HPLVOL = HPRVOL = SPKVOL = 0dB. Speaker
loads (ZSPK) connected between OUTP and OUTN. Headphone loads (RHP) connected from HPL or HPR to GND. ZSPK = ∞, RHP = ∞.
CC1P-C1N = CHPVDD = CHPVSS = CBIAS = 1μF. TA = +25°C, unless otherwise noted.)
SPEAKER_AMPLIFIER
THD+N vs. FREQUENCY
MAX97000
toc04
FREQUENCY (kHz)
THD+N
(%)
10
1
0.1
0.01
0.1
1
10
0.001
0.01
100
VPVDD = 3.7V
ZSPRK = 4I + 33F
POUT = 200mW
POUT = 1000mW
THD+N vs. FREQUENCY
MAX97000
toc05
FREQUENCY (kHz)
THD+N
(%)
10
1
0.1
0.01
0.1
1
10
0.001
0.01
100
VPVDD = 3.7V
ZSPRK = 8I + 68F
SSM
FFM
THD+N vs. OUTPUT POWER
MAX97000
toc06
POUT (mW)
THD+N
(%)
2.0
1.5
1.0
0.5
0.01
0.1
1
10
100
0.001
0
2.5
fIN = 100Hz
fIN = 6kHz
fIN = 1kHz
VPVDD = 5.0V
ZSPRK = 8I + 68F
THD+N vs. OUTPUT POWER
MAX97000
toc07
POUT (mW)
THD+N
(%)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.01
0.1
1
10
100
0.001
0
4.0
fIN = 100Hz
fIN = 6kHz
fIN = 1kHz
VPVDD = 5.0V
ZSPRK = 4I + 33F
THD+N vs. OUTPUT POWER
MAX97000
toc08
POUT (mW)
THD+N
(%)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.01
0.1
1
10
100
0.001
0
1.6
fIN = 100Hz
fIN = 6kHz
fIN = 1kHz
VPVDD = 4.2V
ZSPRK = 8I + 68F
MAX97000
toc09
2.5
2.0
1.5
1.0
0.5
0
3.0
THD+N vs. OUTPUT POWER
THD+N
(%)
0.01
0.1
1
10
100
0.001
POUT (mW)
fIN = 100Hz
fIN = 6kHz
fIN = 1kHz
VPVDD = 4.2V
ZSPRK = 4I + 33F
1.2
1.0
0.8
0.6
0.4
0.2
0
1.4
MAX97000
toc10
THD+N vs. OUTPUT POWER
THD+N
(%)
0.01
0.1
10
100
0.001
fIN = 100Hz
fIN = 6kHz
fIN = 1kHz
VPVDD = 3.7V
ZSPRK = 8I + 68F
1
POUT (mW)
THD+N vs. OUTPUT POWER
MAX97000
toc11
POUT (mW)
THD+N
(%)
2.0
1.5
1.0
0.5
0.01
0.1
1
10
100
0.001
0
2.5
fIN = 100Hz
fIN = 6kHz
fIN = 1kHz
VPVDD = 3.7V
ZSPRK = 4I + 33F
THD+N vs. FREQUENCY
MAX97000
toc03
FREQUENCY (kHz)
THD+N
(%)
10
1
0.1
0.01
0.1
1
10
0.001
0.01
100
VPVDD = 3.7V
ZSPRK = 8I + 68F
POUT = 200mW
POUT = 500mW
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MAX97001EVKIT+ 功能描述:音頻 IC 開發(fā)工具 MAX97001 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MAX97001EWP+T 功能描述:音頻放大器 Audio Subsystem w/ Mono Class D 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
MAX97002EVKIT+ 功能描述:音頻 IC 開發(fā)工具 MAX97002 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
MAX97002EWP+T 功能描述:音頻放大器 Audio Subsystem w/ Mono Class D 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
MAX97003EVKIT# 功能描述:音頻 IC 開發(fā)工具 MAX97003 Eval Kit RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V