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參數(shù)資料
| 型號(hào)： | UPB1004GS |
| 廠商： | NEC Corp. |
| 英文描述： | REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| 中文描述： | 參考頻率16.368 MHz的IF頻率二路4.092兆赫的射頻/中頻頻率下轉(zhuǎn)換器PLL頻率合成器集成電路的GPS接收機(jī) |
| 文件頁(yè)數(shù)： | 12/16頁(yè) |
| 文件大?。?/td> | 120K |
| 代理商： | UPB1004GS |
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Preliminary Data Sheet P14016EJ1V0DS00
12
μ
PB1005K
NOTE ON CORRECT USE
(1) Observe precautions for handling because of electro-static sensitive devices.
(2) Form a ground pattern as widely as possible to minimize ground impedance (to prevent abnormal oscillation).
(3) Keep the track length of the ground pins as short as possible.
(4) Connect a bypass capacitor (example: 1 000 pF) to the V
CC
pin.
(5) Frequency signal input/output pins must be each coupled with external capacitor for DC cut.
RECOMMENDED SOLDERING CONDITIONS
This product should be soldered under the following recommended conditions. For soldering methods and
conditions other than those recommended below, contact your NEC sales representative.
Soldering Method
Soldering Conditions
Recommended Condition Symbol
Infrared Reflow
Package peak temperature: 235 °C or below
Time: 30 seconds or less (at 210 °C)
Count: 2, Exposure limit
Note
: None
IR35-00-2
Partial Heating
Pin temperature: 300 °C
Time: 3 seconds or less (per side of device)
Exposure limit
Note
: None
–
Note
After opening the dry pack, keep it in a place below 25 °C and 65 % RH for the allowable storage period.
Caution Do not use different soldering methods together (except for partial heating).
For details of recommended soldering conditions for surface mounting, refer to information document
SEMICONDUCTOR DEVICE MOUNTING TECHNOLOGY MANUAL (C10535E).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPB1005GS | CONNECTOR ACCESSORY |
| UPB1005GS-E1 | REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| UPB1005K | REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| UPB1005K-E1 | REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| UPB1008 | NECs LOW POWER GPS RF RECEIVER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPB1004GS-E1 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Downconverter |
| UPB1005GS | 制造商:NEC 制造商全稱(chēng):NEC 功能描述:REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| UPB1005GS-E1 | 制造商:NEC Electronics Corporation 功能描述: |
| UPB1005K | 制造商:NEC 制造商全稱(chēng):NEC 功能描述:REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| UPB1005K-E1 | 制造商:NEC 制造商全稱(chēng):NEC 功能描述:REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
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