參數(shù)資料
型號： MAX4079CWG+
廠商： Maxim Integrated Products
文件頁數(shù)： 10/15頁
文件大?。?/td> 0K
描述： IC A/V BACKEND 24-SOIC
產品培訓模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝： 30
系列： *
類型： *
應用： *
安裝類型： 表面貼裝
封裝/外殼： 24-SOIC（0.295"，7.50mm 寬）
供應商設備封裝： 24-SOIC W
包裝： 管件
MAX4079
Complete Audio/Video
Backend Solution
4
_______________________________________________________________________________________
AC ELECTRICAL CHARACTERISTICS (continued)
(VVVID = +5V, VAUDV = +12V, VGVID = VGAUD = 0V, RIN_VIDEO = 75
Ω to GVID, CIN_VIDEO = 0.1F, RLOAD_VID = 150Ω to GVID,
COUT_AUDIO = 10F, RLOAD_AUD = 10k
Ω ±1% to GAUD, RREXT = 10kΩ, CCBYPASS = 1F, TA = 0°C to +70°C, unless otherwise
noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
AUDIO
LOUT_, ROUT_, fIN = 20Hz to 20kHz,
0.5VRMS input
0.01
Gain Flatness
ΔAAUD
MONO, fIN = 20Hz to 20kHz, 0.5VRMS
input
0.01
dB
Signal-to-Noise Ratio
SNRAUD
fIN = 1.0kHz, 0.5VRMS, CCIR weighing
highpass filter at 20Hz, lowpass filter at
20kHz
85
dB
fIN = 1.0kHz, 0.5VRMS
0.005
Total Harmonic Distortion
Plus Noise
THD+N
fIN = 1.0kHz, 1VRMS
0.003
%
Output Impedance
ZO,AUD
f = 1kHz
0.2
Power-Supply Rejection Ratio
PSRRAUD,AC f = 1kHz, VRIPPLE = 200mVP-P
60
dB
Crosstalk
XTLK,AUD
f = 1kHz, 0.5VRMS input
70
dB
Capacitive Load
CL,AUD
No sustained oscillations
200
pF
Note 1: All devices are 100% production tested at TA = +25°C. Specifications over temperature limits are guaranteed by design.
Note 2: Droop is defined as the percentage change in the DC level from the start to the end of a video line. Inferred from input
clamping current with a 0.1F coupling capacitor.
CHROMA LARGE-SIGNAL BANDWIDTH
MAX4079
toc01
FREQUENCY (MHz)
RESPONSE
(dB)
10
1
-70
-60
-50
-40
-30
-20
-10
0
10
-80
0.1
100
VIN = 1VP-P
LUMA LARGE-SIGNAL BANDWIDTH
MAX4079
toc02
FREQUENCY (MHz)
RESPONSE
(dB)
10
1
-70
-60
-50
-40
-30
-20
-10
0
10
-80
0.1
100
VIN = 1VP-P
CVBSOUT_ LARGE-SIGNAL BANDWIDTH
MAX4079
toc03
FREQUENCY (MHz)
RESPONSE
(dB)
10
1
-70
-60
-50
-40
-30
-20
-10
0
10
-80
0.1
100
VIN = 1VP-P
Typical Operating Characteristics
(VVVID = +5V, VAUDV = +12V, VGVID = VGAUD = 0V, RIN_VIDEO = 75
Ω to GVID, CIN_VIDEO = 0.1F, RLOAD_VID = 150Ω to GVID,
COUT_AUDIO = 10F, RLOAD_AUD = 10k
Ω to GAUD, RREXT = 10kΩ, CBYPASS = 1F, TA = +25°C, unless otherwise noted.)
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相關代理商/技術參數(shù)
參數(shù)描述
MAX4079CWG+ 功能描述:視頻 IC Complete Audio/Video Backend Solution RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
MAX4079CWG+T 功能描述:視頻 IC Complete Audio/Video Backend Solution RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
MAX4079EVKIT 功能描述:視頻 IC 開發(fā)工具 Programmers, Development Systems RoHS:否 制造商:Texas Instruments 產品:Evaluation Boards 類型:YPbPr to RGBHV Converters 工具用于評估:LMH1251 工作電源電壓:5 V
MAX407C/D 功能描述:運算放大器 - 運放 1.2 Micro Amps Max Dual Single-Supply Op Amp RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX407C/D+ 功能描述:運算放大器 - 運放 RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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