UP CONVERTER WITH AGC FUNCTION QUADRATURE MODULATOR IC FOR DIGITAL MOBILE COMMUNICATION SYSTEMS

DESCRIPTION The µPC8129GR is a silicon monolithic integrated circuit designed as indirect quadrature modulator for digital mobile communication systems. This modulator consists of 0.8 GHz to 1.9 GHz up-converter and 100 MHz to 400 MHz quadrature modulator which are packaged in 20 pin SSOP. The de

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NEC

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UP-CONVERTER WITH AGC FUNCTION QUADRATURE MODULATOR IC FOR DIGITAL MOBILE COMMUNICATION SYSTEMS

DESCRIPTION The UPC8125GR is a Silicon MMIC manufactured with the NESAT IIITM silicon bipolar process. The IC consists of a 1.8 - 2.0 GHz upconverter with AGC function and a 220 - 270 MHz IQ modulator. The device operates over a wide 2.7 - 5.5 V supply voltage range and features a power save func

文件：214.57 Kbytes 页数：5 Pages

NEC

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UP CONVERTER WITH AGC FUNCTION QUADRATURE MODULATOR IC FOR DIGITAL MOBILE COMMUNICATION SYSTEMS

DESCRIPTION The µPC8129GR is a silicon monolithic integrated circuit designed as indirect quadrature modulator for digital mobile communication systems. This modulator consists of 0.8 GHz to 1.9 GHz up-converter and 100 MHz to 400 MHz quadrature modulator which are packaged in 20 pin SSOP. The de

文件：587.72 Kbytes 页数：3 Pages

NEC

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DUAL J-FET INPUT LOW-OFFSET OPRERATIONAL AMPLIFIER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

文件：401.72 Kbytes 页数：10 Pages

NEC

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DUAL J-FET INPUT LOW-OFFSET OPRERATIONAL AMPLIFIER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

文件：401.72 Kbytes 页数：10 Pages

NEC

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High Stability, Low Offset Voltage J-FET Input Dual Operational Amplifier

FEATURES  Input Offset Voltage ±1 mV (TYP.) (±3 mV MAX.)  VIO Temperature Drift ±7 μV/C (TYP.)  Input Bias Current 50 pA (TYP.)  Slew Rate 15 V/μs (TYP.)  Unity Gain Frequency 4 MHz (TYP.)  Input Equivalent Noise Voltage Density 19 nV/ Hz (TYP.) (f = 1 kHz)  Stable operation against

文件：735.05 Kbytes 页数：8 Pages

RENESAS

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NECs VARIABLE GAIN AMPLIFIER

文件：720.1 Kbytes 页数：4 Pages

CEL

SILICON MMIC UPCONVERTER WITH AGC IQ MODULATOR

文件：176.91 Kbytes 页数：15 Pages

NEC

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SILICON MMIC UPCONVERTER WITH AGC IQ MODULATOR

文件：67.41 Kbytes 页数：5 Pages

NEC

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SILICON MMIC UPCONVERTER WITH AGC IQ MODULATOR

文件：176.91 Kbytes 页数：15 Pages

NEC

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