- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄11329 > MAX9598CTL+ (Maxim Integrated Products)IC SWITCH DUAL SCART 40TQFN PDF資料下載
參數(shù)資料
| 型號： | MAX9598CTL+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 1/36頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SWITCH DUAL SCART 40TQFN |
| 產(chǎn)品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 50 |
| 功能： | 開關(guān) |
| 電路： | 2 x SCART |
| 導通狀態(tài)電阻： | 7 歐姆 |
| 電壓電源： | 單/雙電源 |
| 電壓 - 電源，單路/雙路(±)： | 3 V ~ 3.6 V，±11.4 V ~ 12.6 V |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 40-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 40-TQFN-EP（6x6） |
| 包裝： | 管件 |
當前第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
General Description
The MAX9598 dual SCART matrix routes audio and video
signals between a set-top box decoder chip and two
external SCART connectors under I2C control. Operating
from a 3.3V supply and a 12V supply, the MAX9598 con-
sumes 70mW during quiescent operation and 471mW
during average operation when driving typical signals into
typical loads. Video input detection, video load detection,
and a 1.7mW low-power mode facilitate the design of low-
power set-top boxes.
The MAX9598 audio section contains a buffered cross-
point to route audio inputs to audio outputs. The
DirectDrive output amplifiers create a 2VRMS full-scale
audio signal biased around ground, eliminating the
need for bulky output capacitors and reducing click-
and-pop noise. The zero-cross detection circuitry also
further reduces clicks and pops by enabling audio
sources to switch only during a zero-crossing.
The MAX9598 video section contains a buffered cross-
point to route video inputs to video outputs. The standard-
definition video signals from the set-top box decoder chip
are lowpass filtered to remove out-of-bandwidth artifacts.
The MAX9598 also supports slow-switching and fast-switch-
ing signals. An interrupt signal from the MAX9598 informs the
microcontroller (C) when the system status has changed.
The MAX9598 is available in a compact 40-pin thin QFN
package and is specified over the 0°C to +70°C commer-
cial temperature range.
Features
70mW Quiescent Power Consumption
1.7mW Low-Power Mode Consumption
0.1mW Shutdown Consumption
Clickless/Popless, DirectDrive Audio
Video Input Detection
Video Load Detection
Video Reconstruction Filter with 10MHz Passband
and 52dB Attenuation at 27MHz
3.3V and 12V Supply Voltages
Applications
Set-Top Boxes
TVs
DVD Players
MAX9598
Low-Power Audio/Video Switch for
Dual SCART Connectors
________________________________________________________________
Maxim Integrated Products
1
Ordering Information
AUDIO CROSSPOINT
WITH DirectDrive
OUTPUTS
VIDEO
ENCODER
μC
STB CHIP
STEREO
AUDIO
DAC
I2C INTERFACE AND
REGISTERS
VIDEO FILTERS AND
CROSSPOINT
SLOW SWITCHING
FAST SWITCHING
CHARGE PUMP
MAX9598
EP
GNDVID
12V
V12
3.3V
VVID
3.3V
VAUD
CVBS
TV
SCART
L/R AUDIO
RGB, Y/C, CVBS
INTERRUPT OUTPUT
I2C
RGB, Y/C, CVBS
SINGLE-ENDED
STEREO AUDIO
SLOW SWITCHING
FAST SWITCHING
RGB, Y/C, CVBS
VCR
SCART
L/R AUDIO
Y/C, CVBS
SLOW SWITCHING
FAST SWITCHING
System Block Diagram
19-3209; Rev 1; 2/09
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
EVALUATION
KIT
AVAILABLE
PART
TEMP RANGE
PIN-PACKAGE
MAX9598CTL+
0°C to +70°C
40 TQFN-EP*
+
Denotes a lead(Pb)-free/RoHS-compliant package.
*
EP = Exposed pad.
DirectDrive is a registered trademark of Maxim Integrated
Products, Inc.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VE-2WB-IX-F1 | CONVERTER MOD DC/DC 95V 75W |
| DSPIC33FJ32GS406-I/MR | IC MCU/DSP 32KB FLASH 64QFN |
| VI-220-IX-F2 | CONVERTER MOD DC/DC 5V 75W |
| MAX4051CEE+ | IC MULTIPLEXER 8X1 16QSOP |
| VI-220-IX-F1 | CONVERTER MOD DC/DC 5V 75W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX9598CTL+ | 功能描述:視頻開關(guān) IC A/V Switch for Dual SCART Connector RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關(guān)閉時間（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 |
| MAX9598CTL+T | 功能描述:視頻開關(guān) IC A/V Switch for Dual SCART Connector RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:4 開啟電阻（最大值）:12 Ohms 傳播延遲時間: 開啟時間（最大值）: 關(guān)閉時間（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 |
| MAX9598EVKIT+ | 功能描述:交換機 IC 開發(fā)工具 MAX9598 Eval Kit RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:USB Power Switches 工具用于評估:MAX4984E 工作電源電壓:2.8 V to 5.5 V |
| MAX9600EUP | 功能描述:校驗器 IC Dual ECL-D/Q PECL 500ps Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
| MAX9600EUP+ | 功能描述:校驗器 IC Dual ECL-D/Q PECL 500ps Comparator RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時間: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復。