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參數(shù)資料
| 型號： | UPB581A |
| 廠商： | NEC Corp. |
| 英文描述： | ER 3C 3#12 PIN RECP |
| 中文描述： | 3 GHz的輸入除以2分頻器調(diào)諧器集成電路展 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大小： | 75K |
| 代理商： | UPB581A |
3
μ
PB1508GV
PIN EXPLANATION
Pin No.
Symbol
Applied voltage
PIN voltage
Functions and explanation
1
V
CC
4.5 to 5.5
Power supply pin. This pin must be equipped with bypass
capacitor (eg 1 000 pF) to minimize ground impedance.
2
IN
1.7 to 4.95
Signal input pin. This pin should be coupled to signal
source with capacitor (eg 1 000 pF) for DC cut.
3
IN
1.7 to 4.95
Signal input bypass pin. This pin must be equipped with
bypass capacitor (eg 1 000 pF) to minimize ground
impedance.
4, 5
GND
0
Ground pin. Ground pattern on the board should be
formed as wide as possible to minimize ground
impedance.
6, 8
NC
Non connection pins. These pins should be opened.
7
OUT
1.0 to 4.7
Divided frequency output pin. This pin is designed as
emitter follower output. This pin can be connected to
input of prescaler within PLL synthesizer through DC cut
capacitor.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPB581B | 制造商:NEC Electronics Corporation 功能描述: |
| UPB581C | 制造商: 功能描述: 制造商:undefined 功能描述: |
| UPB581P | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| UPB582 | 制造商:NEC 制造商全稱:NEC 功能描述:DIVIDE-BY-4 PRESCALER |
| UPB582A | 制造商:NEC 制造商全稱:NEC 功能描述:DIVIDE-BY-4 PRESCALER |
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