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參數(shù)資料
| 型號(hào)： | M491B |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | SINGLE-CHIP VOLTAGE SYNTHESIS TUNING SYSTEM WITH 1 ANALOG CONTROL |
| 中文描述： | 單片電壓合成調(diào)諧系統(tǒng)的1個(gè)模擬控制 |
| 文件頁(yè)數(shù)： | 14/16頁(yè) |
| 文件大?。?/td> | 135K |
| 代理商： | M491B |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)當(dāng)前第14頁(yè)第15頁(yè)第16頁(yè)
max. 13.2V
The relation between pins and bands are as follows :
Pin 37 = UHF
Pin 38 = CATV
Pin 39 = VHF III
Pin 40 = VHF I
4
Figure16
26
V
DD
4
Output Push-pull
V
DD
Pins12, 13, 17
18, 19, 20, 25, 31
4
Inputs withPull-up Load
Pins 37, 38, 39, 40, 21, 22, 23, 24
(21, 22, 23, 24 are used only for testingpurposes)
4
Inputs/Outputs(std)
Pins 3, 4, 5, 6, 14, 15, 16, 30, 33, 34, 35, 36
4
Output OpenDrain
8
7
V
DD
4
Oscillator
V
DD
11
4
IR Input
INPUT/OUTPUTCONFIGURATION
M491B
14/16
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M491B1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE-CHIP VOLTAGE SYNTHESIS TUNING SYSTEM WITH 1 ANALOG CONTROL |
| M49-20.000-18-30/50/4085 | 制造商:MEC 功能描述:Crystal SMD 20.000MHz HC49S-SMD |
| M49-24.000-18-30/50/4085 | 制造商:MEC Switches A/S 功能描述:Crystal SMD 24.000MHz HC49S-SMD |
| M49-24.576-18-30/50/4085 | 制造商:MEC Switches A/S 功能描述:Crystal SMD 24.576MHz HC49S |
| M49-25.000-18-30/50/4085 | 制造商:MEC 功能描述:Crystal SMD 25.000MHz HC49S-SMD |
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