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SCF5250

SCF5250的说明(Description)

SCF5250

The MB54608L/B is an I/Q Modulator for direct conversion method, and is used for up to 1.0 GHz band digital cellular phones such as GSM, PDC and so on.

MB54608L consists of a frequency doubler, a Flip-flop type quadrature phase shifter, I/Q modulator and a mixer for frequency offset with a separate power supply.

Fujitsu’s advanced Bipolar process has realized very low current operation(ICC = 16.5 mA @3 V). SSOP-20 and BCC-16 package are available.(MB54608L: SSOP-20, MB54608B: BCC-16)

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SCF5250 The MAX4430/MAX4431 single and MAX4432/MAX4433 dual operational amplifiers feature wide bandwidth, 16-bit settling times in 37ns, and low-noise/low-distortion operation. The MAX4430/MAX4432 are compensated for unity gain stability and have a small signal -3dB band-width of 180MHz. The MAX4431/MAX4433 are compensated for closed loop gains of +2 or greater and have a small-signal -3dB bandwidth of 215MHz.

The MAX4430–MAX4433 op amps require only 11mA of supply current per amplifier while achieving 125dB open-loop gain. Voltage noise density is a low 2.8nV/√ Hz MAX4430–MAX4433 op amps require only 11mA of supply current per amplifier while achieving 125dB open- loop gain. Voltage noise density is a low 2.8nV/√Hz, and provides 100dB spurious-free dynamic range (SFDR) at 1MHz. These characteristics make these op amps ideal for driving modern high-speed 14- and 16- bit analog-to-digital converters (ADCs). , and provides 100dB spurious-free dynamic range (SFDR) at 1MHz. These characteristics make these op amps ideal for driving modern high-speed 14- and 16-bit analog-to-digital converters (ADCs).
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SCF5250

The MMG3003NT1 is a General Purpose Amplifier that  is internally input matched and internally output prematched. It is designed for a broad  range of Class A, small - signal, high linearity, general purpose applica- tions. It is suitable for applications with frequencies from 40 to 3600 MHz such as Cellular, PCS, BWA, WLL, PHS, CATV, VHF, UHF, UMTS and general small-signal RF.

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SCF5250的全国供应商

  供应商 型号 厂家 封装 批号 数量 备注 诚信积分 日期
深圳市科濠电子有限公司  深圳
0755-61337579/61337522/13632649348
SCF5250AG FREESCAL QFP 最新批号 120 全新原装,欢迎来电咨询 3001分-4000分
3918
2009-7-4 15:04:53
深圳市鹏雄科技发展有限公司  深圳
0755-33062865
SCF5250AG 120 现货 1001分-2000分
1667
2009-7-4 10:20:01
深圳华诺星科技有限公司  深圳
0755-83038918
SCF5250AG120 free dc0522 300 pcs 1001分-2000分
1906
2009-7-4 18:05:23
上海昌誉电子科技有限公司  上海市
021-36320532/56359744/36150491/56359754/0755-33061101
SCF5250AG120 FREESCALE 05+ 20000 全新原装现货库存 3001分-4000分
3830
2009-7-4 17:50:15
德信电子(香港)有限公司  深圳
0755-33355972
SCF5250AG120 FSL 420 只做全新原装,欢迎来电询价0755-33355972 4001分-5000分
4303
2009-7-4 16:26:36
深圳市鸿辉电子有限公司  深圳
0755-83014336
SCF5250AG120 Freescale QFP144 0525+ 350 鸿辉电子库存现货 4001分-5000分
4674
2009-7-4 16:16:05

SCF5250

SCF5250 PDF

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文件大小:785984KB
厂家 MOTOROLA [Motorola, Inc]
简要
描述
SCF5250 Integrated ColdFire Microprocessor

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相关型号

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