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參數(shù)資料
| 型號： | MAX4397SCTM+T |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 30/30頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC SW A/V SCART CON 48-TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 類型： | 開關(guān) |
| 應(yīng)用： | DVD，機(jī)頂盒，電視 |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 48-TQFN-EP（7x7） |
| 包裝： | 帶卷 (TR) |
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MAX4397
Audio/Video Switch for Dual SCART Connectors
_______________________________________________________________________________________
9
Pin Description
PIN
MAX4397D
MAX4397S
NAME
FUNCTION
1
SDA
Bidirectional Data I/O. I
2C-compatible, 2-wire interface data input/output. Output is
open drain.
2
SCL
Serial Clock Input. I
2C-compatible, 2-wire clock interface.
3
DEV_ADDR
Device Address Set Input. Connect to GNDVID to set write and read addresses of
94h or 95h, respectively. Connect to VVID to set write and read address of 96h or
97h, respectively.
4
—
ENC_INL+
Digital Encoder Left-Channel Audio Positive Input
—
4
ENC_INL
Digital Encoder Left-Channel Audio Input
5
—
ENC_INL-
Digital Encoder Left-Channel Audio Negative Input
—
5, 7
N.C.
No Connection. Not internally connected.
6
—
ENC_INR+
Digital Encoder Right-Channel Audio Positive Input
—
6
ENC_INR
Digital Encoder Right-Channel Audio Input
7
—
ENC_INR-
Digital Encoder Right-Channel Audio Negative Input
8
VCR_INR
VCR SCART Right-Channel Audio Input
9
VCR_INL
VCR SCART Left-Channel Audio Input
10
TV_INR
TV SCART Right-Channel Audio Input
11
TV_INL
TV SCART Left-Channel Audio Input
12
GNDAUD
Audio Ground
13
AUD_BIAS
Audio Input Bias Voltage. Bypass AUD_BIAS with a 47F capacitor and a 0.1F
capacitor to GNDAUD.
14
VAUD
Audio Supply. Connect to a +5V supply. Bypass with a 10F aluminum electrolyte
capacitor in parallel with a 0.47F low-ESR ceramic capacitor to GNDAUD.
15
VCR_OUTR
VCR SCART Right-Channel Audio Output
16
VCR_OUTL
VCR SCART Left-Channel Audio Output
17
RF_MONO_OUT
RF Modulator Mono Audio Output
18
TV_OUTL
TV SCART Left-Channel Audio Output
19
TV_OUTR
TV SCART Right-Channel Audio Output
20
V12
+12V Supply. Bypass V12 with a 10F capacitor in parallel with a 0.1F capacitor
to ground.
21
TV_SS
TV SCART Bidirectional Slow-Switch Signal
22
VCR_SS
VCR SCART Bidirectional Slow-Switch Signal
23
SET
Filter Cutoff Frequency Set Input. Connect 100k
resistor from SET to ground.
24, 36
VVID
Video and Digital Supply. Connect to a +5V supply. Bypass with a 0.01F
capacitor to GNDVID. VVID also serves as a digital supply for the I
2C interface.
25
VCRIN_FS
VCR SCART Fast-Switching Input
26
ENCIN_FS
Digital Encoder Fast-Switching Input
27
TVOUT_FS
TV SCART Fast-Switching Output. This signal is used to switch the TV to its RGB
inputs for on-screen display purposes.
28
GNDVID
Video Ground
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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:視頻開關(guān) IC 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(shí)間: 開啟時(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:視頻開關(guān) IC Audio/Video Switch for 3 SCART Con 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(shí)間: 開啟時(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:視頻開關(guān) IC Audio/Video Switch for 3 SCART Con 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(shí)間: 開啟時(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:視頻開關(guān) IC Audio/Video Switch for 3 SCART Con 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(shí)間: 開啟時(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:視頻開關(guān) IC Audio/Video Switch for 3 SCART Con 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(shí)間: 開啟時(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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