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參數(shù)資料
| 型號： | I2040AF-08-ST |
| 廠商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分類： | 時鐘及定時 |
| 英文描述： | LCD Panel EMI Reduction IC |
| 中文描述： | 2040 SERIES, PLL BASED CLOCK DRIVER, 1 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8 |
| 封裝： | 0.150 INCH, ROHS COMPLIANT, SOIC-8 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 354K |
| 代理商： | I2040AF-08-ST |
October 2005
rev 1.2
P2040A
LCD Panel EMI Reduction IC
2 of 9
Notice: The information in this document is subject to change without notice.
MRA
SSON#
ModOUT
1
2
3
4
5
6
7
8
P2040A
CLKIN
SR1
VSS
SR0
VDD
Pin Configuration
Pin Description
Pin#
Pin
Name
CLKIN
Type
Description
1
I
External reference frequency input. Connect to externally generated reference signal.
2
MRA
I
Digital logic input used to select modulation rate. This pin has an internal pull-up resistor.
3
SR1
I
Digital logic input used to select Spreading Range. This pin has an internal pull-up resistor.
4
VSS
P
Ground to entire chip. Connect to system ground.
Digital logic input used to enable Spread Spectrum function (Active LOW). Spread Spectrum
function enabled when LOW, disabled when HIGH. This pin has an internal pull-low resistor.
Spread spectrum clock output.
5
SSON#
I
6
ModOUT
O
7
SR0
I
Digital logic input used to select Spreading Range. This pin has an internal pull-up resistor.
8
VDD
P
Power supply for the entire chip (3.3V)
Modulation Selection (Commercial)
MRA
SR1
0
0
SR0
0
Spreading Range
± 1.125
Modulation Rate (KHz)
(FIN /40) * 34.72KHz
0
0
1
± 1.75
(FIN /40) * 34.72KHz
0
1
0
± 0.75
(FIN /40) * 34.72KHz
0
1
1
± 1.25
(FIN /40) * 34.72KHz
1
0
0
± 1.25
(FIN /40) * 20.83KHz
1
0
1
± 2.00
(FIN /40) * 20.83KHz
1
1
0
Reserved
Reserved
1
1
1
Reserved
Reserved
相關PDF資料 |
PDF描述 |
|---|---|
| I2040AF-08-TR | LCD Panel EMI Reduction IC |
| I2040AF-08-TT | LCD Panel EMI Reduction IC |
| I2040AG-08-SR | LCD Panel EMI Reduction IC |
| I2040AG-08-ST | LCD Panel EMI Reduction IC |
| I2040AG-08-TR | LCD Panel EMI Reduction IC |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| I2040AF-08-TR | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:LCD Panel EMI Reduction IC |
| I2040AF-08-TT | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:LCD Panel EMI Reduction IC |
| I2040AG-08-SR | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:LCD Panel EMI Reduction IC |
| I2040AG-08-ST | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:LCD Panel EMI Reduction IC |
| I2040AG-08-TR | 制造商:PULSECORE 制造商全稱:PulseCore Semiconductor 功能描述:LCD Panel EMI Reduction IC |
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