UPC3228T5S

DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT μPC3228T5S LOW DISTORTION DOWN-CONVERTER + AGC AMPLIFIER + VIDEO AMPLIFIER DESCRIPTION The μPC3228T5S is a silicon bipolar monolithic IC designed for use as IF down-converter for digital TV, digital CATV. This IC consists of AGC amplifier, mixer and video amplifier. The package is 32-pin plastic QFN (Quad Flat Non-lead) package suitable for surface mount. This IC is manufactured using our 30 GHz fmax UHS0 (Ultra High Speed Process) silicon bipolar process. This process uses silicon nitride passivation film. This material can protect chip surface from external pollution and prevent corrosion/migration. Thus, this IC has excellent performance, uniformly and reliability. FEATURES Total performance : ICC = 85 mA TYP. @ VCC = 5 V AGC AMPLIFIER + MIXER + DRIVER BLOCK : fRF (BW) = 20 to 800 MHz : CG = 28 dB TYP. : GCR = 70 dB TYP. : IM3 = 47 dBc MIN./57 dBc TYP. @ Single Ended-OUT = 0.5 Vp-p/tone VIDEO AMPLIFIER BLOCK : GV = 59 dB TYP. : fIF (BW) = 20 to 100 MHz : IM3 = 45 dBc MIN./55 dBc TYP. @ Output = 110 dBu/tone, Differential-out High-density surface mounting : 32-pin plastic QFN package (5.0 × 5.0 × 0.75 mm) APPLICATION Digital CATV Cable modem receivers ORDERING INFORMATION Part Number Order Number Package μPC3228T5S-E2 μPC3228T5S-E2-A 32-pin plastic QFN (Pb-Free) Marking Supplying Form C3228 Embossed tape 12 mm wide Pin 8,9 face the perforation side of the tape Qty 2.5 kpcs/reel Dry pack...