參數(shù)資料
型號(hào): AD1994ACPZRL
廠商: ANALOG DEVICES INC
元件分類: 音頻/視頻放大
英文描述: Audio Switching Amplifier
中文描述: 25 W, 2 CHANNEL, AUDIO AMPLIFIER, QCC64
封裝: 9 X 9 MM, LEAD FREE, MO-220VMMD-4, LFCSP-64
文件頁(yè)數(shù): 9/24頁(yè)
文件大?。?/td> 377K
代理商: AD1994ACPZRL
AD1994
Rev. 0 | Page 9 of 24
20
–140
10k
FREQUENCY (Hz)
P
(
0
–20
–40
–60
–80
–100
–120
100
1k
0
0
0.0001
10k
FREQUENCY (Hz)
T
100
1k
–40
–120
T
–50
–60
–70
–80
–90
–100
–110
0.1
0.01
0.001
0
Figure 10. IMD for 19 kHz/20 kHz Twin-Tone Stimulus with
1 W Total Output Power
Figure 13. THD vs. Frequency, 1 W Output Power into 4 Ω Load, PVDD = 12 V
40
0
10k
FREQUENCY (Hz)
A
100
1k
35
30
25
20
15
10
5
PGA GAIN = 18dB
PGA GAIN = 12dB
PGA GAIN = 6dB
PGA GAIN = 0dB
0
0
0.0001
10k
FREQUENCY (Hz)
T
100
1k
–40
–120
T
–50
–60
–70
–80
–90
–100
–110
0.1
0.01
0.001
0
Figure 11. Amplifier Gain vs. Frequency, 6 Ω Load, PVDD = 12 V
Figure 14. THD vs. Frequency, 1 W Output Power into 6 Ω Load, PVDD = 12 V
0
–120
10k
FREQUENCY (Hz)
S
100
1k
–20
–40
–60
–80
–100
L CHANNEL DRIVEN,
R CHANNEL IDLE
L CHANNEL IDLE,
R CHANNEL DRIVEN
0
0
0.0001
10k
FREQUENCY (Hz)
T
100
1k
–40
–120
T
–50
–60
–70
–80
–90
–100
–110
0.1
0.01
0.001
0
Figure 12. Channel Separation vs. Frequency, Driven Channel Has
1 W Output Power into 6 Ω Load
Figure 15. THD vs. Frequency, 1 W Output Power into 8 Ω Load, PVDD = 12 V
相關(guān)PDF資料
PDF描述
AD1994ACPZRL7 Audio Switching Amplifier
AD203SN Circular Connector; No. of Contacts:8; Series:LJTPQ00R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:17; Circular Contact Gender:Socket; Circular Shell Style:Wall Mount Receptacle
AD204 Circular Connector; MIL SPEC:MIL-DTL-38999 Series I; Body Material:Metal; Series:LJT; No. of Contacts:11; Connector Shell Size:19; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight RoHS Compliant: No
AD204J Circular Connector; MIL SPEC:MIL-DTL-38999 Series I; Body Material:Metal; Series:LJT; No. of Contacts:11; Connector Shell Size:19; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight RoHS Compliant: No
AD204JN Circular Connector; No. of Contacts:28; Series:LJTPQ00R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:19; Circular Contact Gender:Socket; Circular Shell Style:Wall Mount Receptacle
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD1994ACPZRL7 制造商:Analog Devices 功能描述:Audio Amp Speaker 1-CH Mono/2-CH Stereo 50W Class-D 64-Pin LFCSP EP T/R 制造商:Analog Devices 功能描述:AUD AMP SPKR 1CH MONO/2CH STEREO 50W/25W CLS-D 64LFCSP EP - Tape and Reel
AD1994XCPZ 制造商:Analog Devices 功能描述:
AD1996 制造商:Analog Devices 功能描述:IC, 12-BIT 1.25 MSPS ADC - Rail/Tube
AD1996ACPZ 制造商:AD 制造商全稱:Analog Devices 功能描述:Class-D Audio Power Amplifier
AD-1999-TEMP-MEAS-RFLT 制造商:TE Connectivity 功能描述: