參數(shù)資料
型號(hào): EVAL-AD1990EB
廠商: Analog Devices, Inc.
英文描述: Audio Switching Amplifier
中文描述: 音頻開(kāi)關(guān)放大器
文件頁(yè)數(shù): 8/16頁(yè)
文件大小: 314K
代理商: EVAL-AD1990EB
AD1990
TYPICAL PERFORMANCE CHARACTERISTICS
0
Rev. 0 | Page 8 of 16
FREQUENCY (kHz)
P
T
–160
0
20
–20
–40
–60
–80
–100
–120
–140
2
4
6
8
10
12
14
16
18
0
FREQUENCY (kHz)
P
T
Figure 4. 1 W Output Power into 4 Ω Load
0
–160
0
20
–20
–40
–60
–80
–100
–120
–140
2
4
6
8
10
12
14
16
18
0
FREQUENCY (kHz)
P
T
Figure 5. 1 W Output Power into 6 Ω Load
0
–160
0
20
0
0
–160
0
20
FREQUENCY (kHz)
P
T
–20
–40
–60
–80
–100
–120
–140
2
4
6
8
10
12
14
16
18
0
0
–160
0
20
FREQUENCY (kHz)
P
T
–20
–40
–60
–80
–100
–120
–140
2
4
6
8
10
12
14
16
18
Figure 6. 1 W Output Power into 8 Ω Load
Figure 7. 60 dBFS Output Power into 4 Ω Load
–20
–40
–60
–80
–100
–120
–140
2
4
6
8
10
12
14
16
18
0
0
–160
0
20
FREQUENCY (kHz)
P
T
Figure 8. 60 dBFS Output Power into 6 Ω Load
–20
–40
–60
–80
–100
–120
–140
0
2
4
6
8
10
12
14
16
18
Figure 9. 60 dBFS Output Power into 8 Ω Load
相關(guān)PDF資料
PDF描述
EVAL-AD1992EB Audio Switching Amplifier
EVAL-AD1994EB Audio Switching Amplifier
EVAL-AD421EB Loop-Powered 4 mA to 20 mA DAC
Eval-AD5025EBZ Fully Accurate 12-/14-/16-Bit VOUT DAC SPI Interface 2.7 V to 5.5 V in a TSSOP
Eval-AD5045EBZ Fully Accurate 12-/14-/16-Bit VOUT DAC SPI Interface 2.7 V to 5.5 V in a TSSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EVAL-AD1992EB 制造商:AD 制造商全稱(chēng):Analog Devices 功能描述:Audio Switching Amplifier
EVAL-AD1994EB 制造商:Analog Devices 功能描述:EVAL BOARD FOR AD1994 - Bulk
EVAL-AD1994EBZ 制造商:Analog Devices 功能描述:EVAL BD CLASS D AUDIO POWER OUTPUT STAGE - Bulk
EVAL-AD22305 制造商:Analog Devices 功能描述:AD22305EVAL - Bulk
EVAL-AD22305X 制造商:Analog Devices 功能描述:AD22305EVAL (X GRADE) - Bulk