參數(shù)資料
型號(hào)： MAX9595CTM+
廠(chǎng)商： Maxim Integrated Products
文件頁(yè)數(shù)： 1/28頁(yè)
文件大?。?/td> 0K
描述： IC AUDIO/VIDEO SWIT DUAL 48TQFN
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 43
功能： 音頻/視頻切換
電路： 2 x SCART
電壓電源： 單/雙電源
電壓 - 電源，單路/雙路(±)： 4.75 V ~ 5.25 V，±11.4 V ~ 12.6 V
工作溫度： 0°C ~ 70°C
安裝類(lèi)型： 表面貼裝
封裝/外殼： 48-WFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝： 48-TQFN-EP（7x7）
包裝： 管件
General Description
The MAX9595 dual SCART switch matrix routes audio
and video signals between an MPEG encoder and two
external SCART connectors under I2C control, and
meets the requirements of EN50049-1, IEC 933-1,
Canal+, and BSkyB standards.
The video and audio channels feature input source
selection multiplexers, input buffers, and output buffers
for routing all inputs to selected outputs.
The MAX9595 provides programmable gain control from
+5dB to +7dB in 1dB steps for red, green, and blue com-
ponent video signals. All other video outputs have a fixed
+6dB gain. Additional features include an internal luma
and chroma (Y/C) mixer that generates a composite
video signal (CVBS) to supply an RF modulator output,
and internal video reconstruction lowpass filters with
passband ripple between -1dB and +1dB from 100kHz to
5.5MHz. The MAX9595 TV audio channel features click-
less switching and programmable volume control from -
56dB to +6dB in 2dB steps. The VCR audio output also
has programmable gain for -6dB, 0dB, or +6dB. The
device also generates monaural audio from left and right
stereo inputs. All audio drivers deliver a 3.0VRMS mini-
mum output.
The MAX9595 operates with standard 5V and 12V power
supplies and supports slow-switching and fast-switching
signals. The I2C interface programs the gain and volume
control, and selects the input source for routing.
The MAX9595 is available in a compact 48-pin thin
QFN package and is specified over the 0°C to +70°C
commercial temperature range.
Applications
Satellite Set-Top Boxes
Cable Set-Top Boxes
TVs
VCRs
DVDs
Features
Video Outputs Drive 2VP-P into 150
Audio Outputs Drive 3VRMS into 10k
Clickless, Popless Audio Gain Control and
Switching
Interrupt Output Detects Changes on Slow
Switching Input
AC-Coupled Video Inputs with Internal Clamp and
Bias
DC-Coupled Video Outputs
Composite Video Signal Created Internally from
Y/C Inputs
Internal Video Reconstruction Filters Provide
-40dB at 27MHz
Single-Ended Audio Input
Red/Chroma Switch for Bidirectional I/O
I2C-Programmable RGB Gain from +5dB to +7dB
I2C-Programmable Audio Gain Control from +6dB
to -56dB
Meets EN50049-1, IEC 933-1, Canal+, and BSkyB
Requirements
MAX9595
Audio/Video Switch for Dual SCART Connector
________________________________________________________________ Maxim Integrated Products
1
Ordering Information
19-3946; Rev 2; 5/07
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Pin Configuration and Typical Application Circuit appear at
end of data sheet.
System Block Diagram appears at end of data sheet.
EVALUATION
KIT
AVAILABLE
PART
TEMP RANGE
PIN-
PACKAGE
PKG
CODE
MAX9595CTM+
0°C to +70°C
48 Thin QFN-EP*
(7mm x 7mm)
T4877-6
*EP = Exposed paddle.
+Denotes lead-free package.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9595CTM+ 功能描述:視頻開(kāi)關(guān) IC A/V Switch for Dual SCART Connector 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
MAX9595CTM+T 功能描述:視頻開(kāi)關(guān) IC A/V Switch for Dual SCART Connector 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
MAX9595EVCMAXQU 制造商:Maxim Integrated Products 功能描述:AUDIO/VIDEO SWITCH FOR DUAL SCART C - Rail/Tube
MAX9595EVKIT 制造商:Maxim Integrated Products 功能描述:AUDIO/VIDEO SWITCH FOR DUAL SCART C - Rail/Tube
MAX9597CTI+ 功能描述:視頻 IC A/V Switch for Dual SCART Connector 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
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