DATA SHEET BIPOLAR ANALOG INTEGRATED CIRCUIT +PC3228T5S LOW DISTORTION DOWN-CONVERTER + AGC AMPLIFIER + VIDEO AMPLIFIER DESCRIPTION The +PC3228T5S 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 : 32-pin plastic QFN package (5.0 = 5.0 = 0.75 mm) • High-density surface mounting APPLICATION • Digital CATV • Cable modem receivers ORDERING INFORMATION Part Number Order Number +PC3228T5S-E2 +PC3228T5S-E2-A Package 32-pin plastic QFN Marking C3228 (Pb-Free) Supplying Form % Embossed tape 12 mm wide % Pin 8,9 face the perforation side of the tape % Qty 2.5 kpcs/reel % Dry pack specification Remark To order evaluation samples, contact your nearby sales office. Part number for sample order: +PC3228T5S Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge. The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Document No. PU10623EJ01V0DS (1st edition) Date Published June 2006 NS CP(K) +PC3228T5S INTERNAL BLOCK DIAGRAM AND PIN CONFIGURATION GND-AGC Note Note 17 GND-MIX 18 VCC-LO 19 VCC-MIX 20 VCC-Driv 21 VCC-AGC 22 RF-IN1 23 RF-IN2 24 GND-AGC (Top View) 25 16 GND-MIX RF_AGC AMP GND-Driv 26 15 LO-IN2 Driv-OUT1 27 14 LO-IN1 LO AMP Driv-OUT2 28 13 GND-LO Driver AMP GND-Driv 29 12 VCC-IF2 AGC Control GND 30 11 IF-OUT2 IF_IN AMP IF_IN AMP2 IF-IN1 31 10 IF-OUT1 Driver AMP 3 4 5 6 7 8 GND-REG VCC-IF1 VAGC GND-REG NC GND-IF2 GND-IF1 Note GND-IF1 2 9 1 IF-IN2 32 Note 1, 9, 17, 25-pin: Connected to the lead frame. 2 Data Sheet PU10623EJ01V0DS GND-IF2 Note +PC3228T5S ABSOLUTE MAXIMUM RATINGS P a r a me t e r S y mb o l C o nd it i o n s Supply Volt age VCC TA = +25$C Power Dissipation PD TA = +80$C Operating Ambient Temperature TA Storage Temperature Tstg R a t in g s Un i t 6.0 V Note 800 mW Note <20 to +80 $C <55 to +150 $C Note Mounted on double-sided copper-clad 50 = 50 = 1.6 mm epoxy glass PWB RECOMMENDED OPERATING RANGE (TA = +25$C, unless otherwise specified) Parameter Symbol MIN. TYP. MAX. Unit 4 .5 5.0 5.5 V <20 +25 +80 $C VAGC 0 < 3.3 V RF Operating Frequency Range fRF (BW) 20 < 800 MHz IF Operating Frequency Range fIF (BW) 20 < 100 MHz Supply Vo lt age VCC Operating Ambient Temperature TA Gain Control Voltage Range Conditions VCC = 4.5 to 5.5 V Data Sheet PU10623EJ01V0DS 3 +PC3228T5S ELECTRICAL CHARACTERISTICS (TA = +25$C, VCC = 5 V, unless otherwise specified) Parameter Symbol Test Conditions MIN. TYP. MAX. Unit DC Characteristics Circuit Current ICC No input signal Note 1 65 85 110 mA AGC Voltage High Level VAGC (H) @ Maximum gain Note 1 2.5 < 3.5 V AGC Voltage Low Level VAGC (L) @ Minimum gain Note 1 < 0 < V RF Characteristics (RF AGC Amplifier Block + Mixer Block + Driver Amplifier: fRF = 80 MHz, fLO = 130 MHz, PLO = <10 dBm, ZS = 50 1, ZL = 400 1/16 pF) RF Input Frequency Range fRF RF Gain Control Range GCR1 Mixer Conversion Gain CG fC = <3 dB Note 1 20 < VAGC = 0 to 2.5 V Note 1 62 70 < dB 25 28 31 dB 47 57 < dBc < 8.3 < dB 20 < 100 MHz 56 59 62 dB 45 55 < dBc < 1.0 < Vp-p < 3.0 < dB VAGC = 2.5 V 800 MHz Differential-IN: Vin = +18 dBmV Note 1 3rd Order Intermodulaion Distortion IM31 f1 = 44 MHz, f2 = 45 MHz, Vin = +30 dBmV/tone, Single Ended-OUT = 0.5 Vp-p/tone Note 1 Noise Figure NF1 VAGC = 2.5 V, f = 50 MHz, Differential-Output Note 2 IF Characteristics (IF Amplifier Block + Driver Amplifier: fIF = 50 MHz, ZS = 50 1, ZL = 2 100 1) IF Input Frequency Range fIF fC = <3 dB IF Amplifier Gain GV Vin = <7 dBmV, Differential-IN/OUT 3rd Order Intermodulaion Distortion IM32 Note 5 Note 5 f1 = 49.5 MHz, f2 = 50.5 MHz, Vout = 110 dBu/tone, I F O u t p u t V o l ta g e Vout Noise Figure NF2 Differential-IN/OUT Note 5 Single Ended-Output Note 5 VAGC = 0 V, f = 50 MHz, Single Ended-Output Note 2 Total Block (RF AGC Amplifier + Mixer + Driver Amplifier + SAW Filter + IF Ampliter + Driver Amplifier), SAW Filter : EPCOS X6889M (fIF = 49 MHz, PLO = <10 dBm, fRF = 70 to 130 MHz, ZS = 50 1, ZL = 1 050 1) LO-RF Leakage LORF VAGC = 2.5 V, 22-pin 75 1 Termination fLO = 110 to 180 MHz LO-IF Leakage LOIF VAGC = 2.5 V, Vout = 0.7 Vp-p Single Ended-Output fRF = 130 MHz, fLO = 179 MHz Note 4 Notes 1. By measurement circuit 1 2. By measurement circuit 2 3. By measurement circuit 3 4. By measurement circuit 4 5. By measurement circuit 5 4 Data Sheet PU10623EJ01V0DS < <54 <44 dBmV < <40 <25 dBc Note 3 +PC3228T5S MEASUREMENT CIRCUIT 1 S.G Vin 51 1 1 nF 1 nF 1 nF 1 nF Spectrum Analyzer 1 nF 1 nF VCC 17 18 19 20 21 22 23 24 50 1 25 RF_AGC AMP VOUT = Vout1 – Vout2 Note 26 Vout1 Differential Probe (10:1) 1 M1//7 pF 16 pF Vout2 1 nF 1 nF 27 LO AMP 28 1 nF 0.1 + F 12 AGC Control 30 11 IF_IN AMP IF_IN AMP2 31 0.1 + F 1 000 1 0.1 + F 1 000 1 10 Driver AMP 0.1 + F 50 1 50 1 8 7 6 5 4 3 2 9 1 32 0.1 + F 50 1 13 Driver AMP Note 51 1 14 400 1 1 nF S.G 15 29 51 1 PLO 16 100 pF 0.1 + F 1 k1 VAGC Note Balun Transformer : TOKO 617DB-1674 B4F (Double balanced type) Data Sheet PU10623EJ01V0DS 5 +PC3228T5S MEASUREMENT CIRCUIT 2 Noise Figure Noise Source Noise Figure Meter 1 nF 1 nF 1 nF 1 nF 1 nF 1 nF VCC 17 18 19 20 21 22 23 24 50 1 25 PLO 16 RF_AGC AMP Note 26 Hybrid Coupler 1 nF 51 1 1 nF 27 MA/Com H183-4 30-3 000 MHz LO AMP Driver AMP 0.1 + F 12 AGC Control 30 11 IF_IN AMP Note IF_IN AMP2 31 Driver AMP 8 7 6 5 4 3 2 9 1 32 100 pF 0.1 + F 1 k1 VAGC Noise Source Noise Figure Meter 50 1 Note Balun Transformer : TOKO 617DB-1674 B4F (Double balanced type) 6 0.1 + F 1 000 1 0.1 + F 1 000 1 10 0.1 + F 0.1 + F 1 nF 13 29 50 1 51 1 14 28 51 1 1 nF S.G 15 Data Sheet PU10623EJ01V0DS 50 1 50 1 +PC3228T5S MEASUREMENT CIRCUIT 3 Lo-RF Leakage Spectrum Analyzer 50 1 VOUT 24 1 1 nF 1 nF 1 nF 1 nF 1 nF 1 nF 17 18 19 20 21 22 23 24 VCC 25 PLO 16 RF_AGC AMP Note 26 1 nF 1 nF 27 16 pF LO AMP 28 0.1 + F 12 AGC Control 11 IF_IN AMP IF_IN AMP2 31 0.1 + F 1 000 1 0.1 + F 1 000 1 10 Driver AMP 0.1 + F 8 7 6 5 4 3 2 9 1 32 0.1 + F 1 nF Driver AMP 30 51 1 50 1 13 29 Note 51 1 14 400 1 1 nF S.G 15 100 pF 0.1 + F 1 k1 VAGC Note Balun Transformer : TOKO 617DB-1674 B4F (Double balanced type) Data Sheet PU10623EJ01V0DS 7 +PC3228T5S MEASUREMENT CIRCUIT 4 (fRF = 70 to 130 MHz (fIF = 49.1 MHz (0.6 MHz), fLO = 119 to 179 MHz, PLO = <10 dBm, Vout = 0.7 Vp-p (Single Ended)) LO-IF Leakage S.G Vin 51 1 1 nF 1 nF 1 nF 1 nF 1 nF 1 nF 17 18 19 20 21 22 23 24 VCC 25 PLO 16 RF_AGC AMP Note 26 1 nF 1 nF 27 LO AMP 1 nF 0.1 + F 29 12 AGC Control 11 IF_IN AMP IF_IN AMP2 31 0.1 + F 1 000 1 0.1 + F 1 000 1 50 1 10 Driver AMP 0.1 + F 8 7 6 5 4 3 2 9 1 32 100 pF 0.1 + F 1 k1 VAGC Note Balun Transformer : TOKO 617DB-1674 B4F (Double balanced type) 8 Spectrum Analyzer Vout1 30 0.1 + F 50 1 13 Driver AMP 1 nF 51 1 14 28 SAW Filter EPCOS X6889M S.G 15 Data Sheet PU10623EJ01V0DS 50 1 Vout2 49 M fLO +PC3228T5S MEASUREMENT CIRCUIT 5 IF Block 51 1 1 nF 1 nF 1 nF 1 nF 1 nF 1 nF 17 18 19 20 21 22 23 24 VCC 25 16 RF_AGC AMP Note 26 15 27 14 1 nF 1 nF LO AMP 400 1 16 pF 28 0.1 + F 29 Vin Vout2 11 IF_IN AMP Note S.G 12 AGC Control 30 Vin1 IF_IN AMP2 31 Driver AMP 50 1 1 000 1 0.1 + F 1 000 1 8 7 6 5 4 3 2 9 1 32 0.1 + F 0.1 + F Spectrum Analyzer 50 1 10 0.1 + F 51 1 1 nF 13 Driver AMP 1 nF 51 1 50 1 Vout1 Vin2 VOUT = Vout1 – Vout2 Differential-OUT VIN = Vin1 – Vin2 Differential-IN 100 pF 0.1 + F 1 k1 VAGC Note Balun Transformer : TOKO 617DB-1674 B4F (Double balanced type) Data Sheet PU10623EJ01V0DS 9 +PC3228T5S ILLUSTRATION OF THE EVALUATION BOARD VCC RF LO R1 C1 VOUT1 C1 R1 C1 C1 IF C1 Note OUT2 C1 C4C5 C1 C1 R2 C1 C1 C2 C2 R3 R2 C2 C2 C3 VOUT2 C2 Note IF C2 R3 R3 OUT1 R1 VCC VAGC Note Balun Transformer : TOKO 617DB-1674 B4F (Double balanced type) Remarks 1. Back side: GND pattern 2. Solder plated on pattern 3. : Through hole USING THE NEC EVALUATION BOARD Symbol 10 Values Maker Part Number C1 1 nF Murata GRM39CH 1608 C2 0.1 +F Murata GRM39B 1608 C3 100 pF Murata GRM39CH 1608 C4 10 pF Murata GRM36B 1005 C5 6 pF Murata GRM36B 1005 R1 51 1 Susumu RR0816 510SSM 1608 R2 200 1 Susumu RR0816 201SSM 1608 R3 1 000 1 Susumu RR0816 102SSM 1608 Data Sheet PU10623EJ01V0DS Size +PC3228T5S PACKAGE DIMENSIONS 32-PIN PLASTIC QFN (UNIT: mm) (Top View) (Side View) (Bottom View) 5.0±0.1 Laser Marked Index (Side View) (1.75) (0.20) 0.76±0.1 1 2 (0.75) 0.85 MAX. C3228 5.0±0.1 0.16±0.05 (1.75) (0.865) 0.4 2 1 (1.1) Exposed Die Pad To be connected (0.21) Data Sheet PU10623EJ01V0DS 11 +PC3228T5S NOTES 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 undesired oscillation). All the ground terminals must be connected together with wide ground pattern to decrease impedance difference. (3) The bypass capacitor should be attached to VCC line. RECOMMENDED SOLDERING CONDITIONS This product should be soldered and mounted under the following recommended conditions. For soldering methods and conditions other than those recommended below, contact your nearby sales office. Soldering Method Infrared Reflow Wave Soldering S o l d e r i n g Con di tion s Con dit io n Sy mb ol Peak temperature (package surface temperature) : 260$C or below Time at peak temperature : 10 seconds or less Time at temperature of 220$C or higher : 60 seconds or less Preheating time at 120 to 180$C : 120(30 seconds Maximum number of reflow processes : 3 times Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Peak temperature (molten solder temperature) : 260$C or below Time at peak temperature : 10 seconds or less IR260 WS260 Preheating temperature (package surface temperature) : 120$C or below Maximum number of flow processes Partial Heating : 1 time Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Peak temperature (terminal temperature) : 350$C or below Soldering time (per side of device) : 3 seconds or less Maximum chlorine content of rosin flux (% mass) : 0.2%(Wt.) or below Caution Do not use different soldering methods together (except for partial heating). 12 Data Sheet PU10623EJ01V0DS HS350 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 Telephone: (408) 919-2500 Facsimile: (408) 988-0279 Subject: Compliance with EU Directives CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive 2003/11/EC Restriction on Penta and Octa BDE. CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals. All devices with these suffixes meet the requirements of the RoHS directive. This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that go into its products as of the date of disclosure of this information. Restricted Substance per RoHS Concentration Limit per RoHS (values are not yet fixed) Concentration contained in CEL devices -A Not Detected Lead (Pb) < 1000 PPM Mercury < 1000 PPM Not Detected Cadmium < 100 PPM Not Detected Hexavalent Chromium < 1000 PPM Not Detected PBB < 1000 PPM Not Detected PBDE < 1000 PPM Not Detected -AZ (*) If you should have any additional questions regarding our devices and compliance to environmental standards, please do not hesitate to contact your local representative. Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. CEL has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to customer on an annual basis. See CEL Terms and Conditions for additional clarification of warranties and liability.