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參數(shù)資料
| 型號： | RF2870 |
| 廠商： | RF MICRO DEVICES INC |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | CDMA LOW NOISE AMPLIFIER/MIXER 900MHz DOWNCONVERTER |
| 中文描述： | TELECOM, CELLULAR, RF AND BASEBAND CIRCUIT, QCC16 |
| 封裝： | 3 X 3 MM, ROHS COMPLIANT, QFN-16 |
| 文件頁數(shù)： | 14/14頁 |
| 文件大?。?/td> | 400K |
| 代理商： | RF2870 |
8-14
RF2870
Rev A8 030507
PCB Solder Mask Pattern
Liquid Photo-Imageable (LPI) solder mask is recommended. The solder mask footprint will match what is shown for the
PCB metal land pattern with a 2mil to 3mil expansion to accommodate solder mask registration clearance around all
pads. The center-grounding pad shall also have a solder mask clearance. Expansion of the pads to create solder mask
clearance can be provided in the master data or requested from the PCB fabrication supplier.
0.50 (mm) Typ.
1.50 (mm)
Typ.
0.50 (mm) Typ.
Pin 16
A
A
A
A
C
B
B
B
B
A
A
A
A
B
B
B
B
Pin 1
Pin 8
Pin 12
0.60 (mm) Typ.
0.60 (mm) Typ.
0.75 (mm) Typ.
1.50 (mm)
Typ.
0.75 (mm)
Typ.
A = 0.38 x 0.79 (mm) Typ.
B = 0.79 x 0.38 (mm) Typ.
C = 1.70 (mm) Sq.
Figure 2. PCB Solder Mask Pattern (Top View)
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PDF描述 |
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| RF2905 | 433/868/915MHZ FM/FSK/ASK/OOK TRANSCEIVER |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RF2870PCBA | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:CDMA LOW NOISE AMPLIFIER/MIXER 900MHz DOWNCONVERTER |
| RF2872-000 | 制造商:TE Connectivity 功能描述:GDT - Trays |
| RF2873-000 | 功能描述:POLYSWITCH 1.25A RESET FUSE RAD RoHS:是 類別:過電壓，電流，溫度裝置 >> PTC 可復(fù)位保險絲 系列:LVB125 標(biāo)準(zhǔn)包裝:500 系列:PFRA 電流 - 維持(Ih):750mA 電流 - 跳閘(It):1.5A 電流 - 最大:40A 電壓 - 最大:60V R最小/最大:0.180 ~ 0.400 歐姆 跳閘時間:6.3s 封裝/外殼:徑向 - 圓盤形 包裝:散裝 |
| RF2877-000 | 制造商:TE Connectivity 功能描述:GDT - Trays |
| RF2878 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:3V LOW NOISE AMPLIFIER/ 3V PA DRIVER AMPLIFIER |
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