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參數(shù)資料
| 型號： | MAX4550 |
| 廠商： | Maxim Integrated Products, Inc. |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | Fixed-Point Digital Signal Processors 240-BGA MICROSTAR |
| 中文描述： | 串行控制、雙路4x2、無喀嗒聲的音頻/視頻模擬交叉點開關(guān) |
| 文件頁數(shù)： | 9/16頁 |
| 文件大?。?/td> | 170K |
| 代理商： | MAX4550 |
M
S erially Controlled, Dual 4x2, Clic kless
Audio/Video Analog Crosspoint S witc hes
_______________________________________________________________________________________
9
Pin Desc ription
Shunt Input to Crosspoint B. Use for shunt capacitor or AC ground connection to
improve off-isolation, or as an additional input to switch matrix B.
Input 3 to Crosspoint A
Input 3 to Crosspoint B
High Side of Bias Network. Use to give the outputs a DC bias when inputs are
AC-coupled (refer to the Using the Internal Bias Resistors section).
1
1
2
3
2
3
NO3A
NO3B
SB
Low Side of Bias Network. Use to give the outputs a DC bias when inputs are
AC-coupled (refer to the Using the Internal Bias Resistors section).
Input 4 to Crosspoint A
Input 4 to Crosspoint B
5
5
6
7
6
7
BIASL
NO4A
NO4B
BIASH
4
4
Positive Supply Voltage. Supply range is +2.7V to +5.25V. Connect pin 8 to pin 24 exter-
nally.
Output 2 of Crosspoint A
Auxiliary Output 0
8, 24
8, 24
9
10
9
V+
COM2A
Q0
Output 2 of Crosspoint B
Auxiliary Output 1
LSB+1 of 2-Wire Serial-Interface Address Field
11
12
—
11
12
13
COM2B
Q1
A0
10
Chip Select of 3-Wire Interface. Logic low on
CS
enables serial data to be clocked in to
device. Programming commands are executed on
CS
’s rising edge.
2-Wire Serial-Interface Clock Input
3-Wire Serial-Interface Clock Input
13
—
—
14
14
—
CS
SCL
SCLK
2-Wire Serial-Interface Data Input. Data is clocked in on SCL’s rising edge.
3-Wire Serial-Interface Data Input. Data is clocked in on SCLK’s rising edge.
LSB+2 of 2-Wire Serial-Interface Address Field
—
15
—
15
—
16
SDA
DIN
A1
Data Output of 3-Wire Interface. Input data is clocked out and SCLK’s falling edge
delayed by 16 clock cycles. DOUT remains active when
CS
is high.
Auxiliary Output 2
Output 1 of Crosspoint A
16
—
17
18
17
18
DOUT
Q2
Auxiliary Output 3
Output 1 of Crosspoint A
Ground
Input 1 to Crosspoint A
Input 1 to Crosspoint B
Negative Supply Voltage. Supply range is from -5.25V to 0.
Input 2 to Crosspoint A
Input 2 to Crosspoint B
Shunt Input to Crosspoint A. Use for shunt capacitor or AC ground connection to
improve off-isolation, or as an additional input to switch matrix A.
19
20
21
22
23
25
26
27
19
20
21
22
23
25
26
27
Q3
COM1A
GND
NO1A
NO1B
V-
NO2A
NO2B
COM1B
28
28
SA
MAX4550
FUNCTION
MAX4570
NAME
PIN
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX4550-MAX4570 | Fixed-Point Digital Signal Processors 240-BGA MICROSTAR |
| MAX4550CWI | Fixed-Point Digital Signal Processors 240-BGA MICROSTAR |
| MAX4550EAI | Fixed-Point Digital Signal Processors 240-BGA MICROSTAR |
| MAX4570CWI | Serially Controlled, Dual 4x2, Clickless Audio/Video Analog Crosspoint Switches |
| MAX4570EAI | Serially Controlled, Dual 4x2, Clickless Audio/Video Analog Crosspoint Switches |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4550CAI | 功能描述:模擬和數(shù)字交叉點 IC RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| MAX4550CAI+ | 功能描述:模擬和數(shù)字交叉點 IC Dual 4x2 A/V Crosspoint Switch RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| MAX4550CAI+T | 功能描述:模擬和數(shù)字交叉點 IC Dual 4x2 A/V Crosspoint Switch RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| MAX4550CAI-T | 功能描述:模擬和數(shù)字交叉點 IC RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
| MAX4550CWI | 功能描述:模擬和數(shù)字交叉點 IC RoHS:否 制造商:Micrel 配置:2 x 2 封裝 / 箱體:MLF-16 數(shù)據(jù)速率:10.7 Gbps 輸入電平:CML, LVDS, LVPECL 輸出電平:CML 電源電壓-最大:3.6 V 電源電壓-最小:2.375 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 產(chǎn)品:Digital Crosspoint 封裝:Tube |
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