參數(shù)資料
型號(hào)： MAX4399
廠商： Maxim Integrated Products, Inc.
英文描述： Audio/Video Switch for Three SCART Connectors
中文描述： 用于三SCART連接器的音頻/視頻開(kāi)關(guān)
文件頁(yè)數(shù)： 4/33頁(yè)
文件大?。?/td> 544K
代理商： MAX4399
M
Audio/Video Switch for Three SCART
Connectors
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V
V12
= 12V, V
V_VID
= 5V, V
V_DIG
= 5V, 0.47μF X5R capacitor in parallel with a 10μF aluminum electrolytic capacitor from V_AUD to
G_AUD, no load, T
A
= 0
°
C to +70
°
C, unless otherwise noted. Typical values are at T
A
= +25
°
C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
V
Input DC Level
Gain = 0dB
V_AUD/2
Input Signal Amplitude
Inferred through total harmonic distortion
specification, f = 1kHz
2
V
RMS
Input Resistance
Output DC Level
100
k
V
V_AUD/2
Signal-to-Noise Ratio
SNR
f = 1.0kHz, 1V
RMS
, gain = 0dB, 20Hz to
20kHz
105
dB
f = 1.0kHz, 0.5V
RMS
f = 1.0kHz, 2V
RMS
0.002
0.005
0.5
Total Harmonic Distortion
THD
R
LOAD
= 10k
%
Output Impedance
TV audio, volume control
range extends from -56dB
to +6dB
1.5
2
2.5
Volume Attenuation Step
1.414V
P-P
input
VCR, AUX audio
5.5
6
6.5
dB
Power-Supply Rejection Ratio
Mute Suppression
Audio Limiter Level
Crosstalk
DIGITAL INTERFACE: SDA and SCL
Low-Level Input Voltage
High-Level Input Voltage
PSRR
f = 1kHz, 0.5V
P-P
f = 1kHz, 0.5V
RMS
input
f = 1kHz, 2.5V
RMS
input
f = 1kHz, 0.5V
RMS
, gain = 0dB
110
105
6.7
105
dB
dB
V
P-P
dB
V
IL
V
IH
0.8
V
V
2.6
Hysteresis of Schmitt Trigger
Input
0.2
V
I
SINK
= 3mA
I
SINK
= 6mA
400pF bus load
0
0
0.4
0.6
250
SDA Low-Level Output Voltage
V
OL
V
Output Fall Time for SDA Line
Spike Suppression
Input Current
Input Capacitance
SCL Clock Frequency
Hold Time
Low Period of SCL Clock
High Period of SCL Clock
ns
ns
μA
pF
kHz
μs
μs
μs
50
V
IL
= 0V, V
IH
= 5V
-10
+10
5
0
400
t
HD,STA
t
LOW
t
HIGH
Repeated start condition
0.6
1.3
0.6
Setup Time for a Repeated Start
Condition
t
SU,STA
0.6
μs
Data Hold Time
Data Setup Time
t
HD,DAT
t
SU,DAT
0
0.9
μs
ns
100
Maximum Receive SCL/SDA Rise
Time
t
R
(Note 3)
300
ns
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4399CTK 功能描述:視頻開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4399CTK+ 功能描述:視頻開(kāi)關(guān) IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4399CTK+D 功能描述:視頻開(kāi)關(guān) IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4399CTK+T 功能描述:視頻開(kāi)關(guān) IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
MAX4399CTK+TD 功能描述:視頻開(kāi)關(guān) IC Audio/Video Switch for 3 SCART Con RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:12 Ohms 傳播延遲時(shí)間: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WQFN-42 封裝:Reel
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