- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385094 > AK4708EQ (Asahi Kasei Microsystems Co.,Ltd) AV SCART Switch with Two RGB Outputs PDF資料下載
參數(shù)資料
| 型號： | AK4708EQ |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | AV SCART Switch with Two RGB Outputs |
| 中文描述： | 影音SCART開關與兩個RGB輸出 |
| 文件頁數(shù)： | 12/46頁 |
| 文件大小： | 504K |
| 代理商： | AK4708EQ |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁當前第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁
[AK4708]
MS0618-E-00
2007/04
- 12 -
ANALOG CHARACTERISTICS (AUDIO)
(Ta = 25
°
C; VP = 12V, VD = 5V; VVD1 = VVD2 = 5V; Signal Frequency = 1kHz;
Measurement frequency = 20Hz
～
20kHz; R
L
≥
4.5k
Ω
; 0dB=2Vrms output; unless otherwise specified)
Parameter
Analog Input:
(TVINL/TVINR/VCRINL/VCRINR pins)
Analog Input Characteristics
Input Voltage
Input Resistance
Analog Input:
(AINL+/AINL-/AINR-/AINR+ pins)
Analog Input Characteristics
Input Voltage (AIN+)
(AIN
) (Note 6)
Input Resistance (AINL+, AINR+ pins) (Note 7)
Input Resistance (AINL-, AINR- pins) (Note 7)
Stereo/Mono Output:
(TVOUTL/TVOUTR/VCROUTL/VCROUTR pins) (Note 5)
Analog Output Characteristics
Volume#0 Step Width (Note 8)
Volume#1 Step Width (+6dB to –12dB)
(-12dB to –40dB)
(-40dB to –60dB)
THD+N (at 2Vrms output, Note 9)
(
at 3Vrms output,
Note 9
,
Note 10)
Dynamic Range (
60dB Output, A-weighted, Note 9)
S/N (A-weighted, Note 9)
Interchannel Isolation (Note 9, Note 11)
Interchannel Gain Mismatch (Note 9, Note 11)
Gain Drift
Load Resistance (AC-Lord)
TVOUTL/R, VCROUTL/R
Load Capacitance
TVOUTL/R, VCROUTL/R
Output Voltage ( Note 13)
Power Supply Rejection (PSR) (Note 12)
Note 5. Measured by Audio Precision System Two Cascade.
Note 6. If input is single ended, maximum input voltage is 1Vrms.
Note 7. Differential signal is input to AIN- and AIN+. volume #0 = 0dB.
Note 8. The output level of the internal AMP with volume #0 should be less than 2Vrms..
The output level must be adjusted by the volume #1 when output level of the AK4708 exceeds 2Vrms.
Note 9. Analog In to TVOUT. Path : AINL+/
→
TVOUTL, AINR+/
→
TVOUTR
Note 10. Except VCROUTL/VCROUTR pins.
Note 11. Between TVOUTL and TVOUTR with analog inputs AINL+/
, AINL/R+/
, 1kHz/0dB.
Note 12. The PSR is applied to VD with 1kHz, 100mV.
Note 13. The audio output must not exceed 3Vrms at VP
±
5%. The audio output must not exceed 2.15Vrms at VP
±
10%.
min
typ
max
Units
2.0
-
Vrms
k
Ω
100
150
2.0
-
Vrms
k
Ω
k
Ω
140
75
210
115
2.3
1.6
0.5
0.1
3.0
2
2
2
86
-60
96
96
90
0.3
200
3.7
2.4
3.5
3.9
-80
-
-
20
2.15
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
92
92
80
-
-
4.5
1.85
-
ppm/
°
C
k
Ω
pF
Vrms
dB
2
50
相關PDF資料 |
PDF描述 |
|---|---|
| AK502 | AK SERIES VERTICAL |
| AK550 | AK SERIES VERTICAL |
| AK590 | AK SERIES VERTICAL |
| AK520S | Circular Connector; No. of Contacts:26; Series:MS27484; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:16; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:16-26 RoHS Compliant: No |
| AK5351 | Enhanced Dual Bit ΔΣ 20 Bit ADC(用于立體聲數(shù)字系統(tǒng)的20位2通道A/D轉換器（采用加強型雙位結構）) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| AK4709 | 制造商:AKM 制造商全稱:AKM 功能描述:Low Power AV SCART Switch |
| AK4709EQ | 制造商:AKM 制造商全稱:AKM 功能描述:Low Power AV SCART Switch |
| AK4710 | 制造商:AKM 制造商全稱:AKM 功能描述:Low Power Single SCART Driver |
| AK4710EN | 制造商:AKM 制造商全稱:AKM 功能描述:Low Power Single SCART Driver |
| AK4711 | 制造商:AKM 制造商全稱:AKM 功能描述:Low Power Single SCART Driver with HD |
發(fā)布緊急采購，3分鐘左右您將得到回復。