E-pHEMT MMIC AD412 (Preliminary) Product Features Application • 4-Way Splitter • Small size (3X3 mm) • QFN SMD Type package • Higher productivity • Lower manufacturing cost • -63dBc CSO 135 Channels @ +15dBmV/ch • -77dBc CTB 135 Channels @ +15dBmV/ch • -78dBc XMD 135 Channels @ +15dBmV/ch • 5.2 dB Typical Noise Figure • 75 ohm input and outputs • Multi Tuner Set-Top Boxes • Home Gateways • FTTx (G-PON, GE-PON) Package : QFN 3X3 Description AD412 is designed as low cost Active Divider for many applications including FTTH, CATV System. This MMIC is based on Gallium Arsenide Enhancement Mode pHEMT which shows low current draw and very low noise. The data in this spec sheet is valid only for 75 ohm application. Specifications PARAMETER UNIT Frequency MHz Gain dB Gain Flatness dB 0.4 Input Return Loss dB -10 Output Return Loss dB -12 IN&OUT Port Isolation dB -26 OUT&OUT Port Isolation dB -29 Output IP3 dBm 30 33 1dB Compression Point dBm 16.3 18.3 Noise Figure dB 5.2 6 dBc -63 -60 dBc -77 -70 dBc -78 -70 mA 220 CSO 30 ~ 870MHz CTB XMOD DC Current MIN TYP MAX Condition 50 ~ 1000 5 6 1 135 channel @ Input Power +15dBmV/ch Vdd = 5.0V NOTE 1. Test conditions unless otherwise noted. Test Freq = 500MHz, T=25℃, Vdd=5V, 75Ω system 2. OIP3 measured with 2 tones at an output power of +0dBm/tone separated by 1MHz, Test Freq = 500MHz Absolute Minimum and Maximum Ratings PARAMETER UNIT Device Voltage VDC Operating Temperature ℃ -40 +85 Storage Temperature ℃ -40 +150 MIN TYP MAX +5 +5.5 ▪ Tel : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 0.5 AD412 (Preliminary) E-pHEMT MMIC Application Circuit: 50~ 1000MHz, 5v, 75ohm System +5 V 4.7uF/16V(Tantal) 100nF 1nF Vdd 680nH (wire wound) 4.7nH 10nF 360 Ω Output 680nH (wire wound) 4.7nH Vdd 200 Ω 10nF 560nH (wire wound) G Input G 3.3nH 100nF G 200 Ω 680nH (wire wound) G AD412 G Output G G Vdd G 4.7nH 10nF 2pF Output 22nH 680nH (wire wound) 4.7nH Vdd 200 Ω 10nF Output 200 Ω Isolation S-Parameter 0 10 -10 5 Gain(dB) -5 Mag(dB) S11 S21 S22 0 -10 -15 -20 -25 IN&OUT Port Isolation OUT&OUT Port Isolation -20 -30 -40 -50 -60 -30 0.0 0.2 0.4 0.6 0.8 1.0 0.0 0.2 0.4 0.6 0.8 Frequency(GHz) Frequency(GHz) ▪ Tel : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 0.5 1.0 E-pHEMT MMIC AD412 (Preliminary) Multi-Tone Test 135CH_FLAT@Input Power +15dBmV/Ch Level: Input +15dBmV FRQ Tilt: 135CH XMD(NCTA) CTB_RAW CTB_COR N-FLR CSU_RAW CSU_COR CSU_FRQ CSL_RAW CSL_COR CSL_FRQ 55.25 80.2 81 85.4 81.7 77.25 79.2 82.8 56 66.2 66.3 53.99 81.2 81.3 85.7 109.25 80.3 81.6 85.9 82.2 67 67.1 77.99 81.7 86 76.58 82.5 79.7 82.7 109.99 67.8 67.9 107.99 211.25 80 80.7 85 81.9 74.4 75.2 212.5 69.1 69.3 209.99 331.25 79.8 79.4 83.8 80.7 70.4 70.8 332.5 70 70.4 329.99 445.25 78.9 79.8 84.1 81.3 69.1 69.4 446.5 72 72.6 443.99 547.25 80 78.7 83 80 65.9 66 548.49 72.7 73.7 545.99 637.25 79.8 78.6 83 80 66.1 66.3 638.5 75.3 77.2 635.99 745.25 78.9 78.5 82.9 79.8 65.1 65.3 746.49 76.9 79.9 744.48 859.25 78.6 77.1 81.4 77.8 63.7 63.9 860.49 74.6 77.1 858.49 Min 78.6 77.1 81.4 77.8 63.7 63.9 56 66.2 66.3 53.99 Max 81.2 81.6 85.9 82.5 79.7 82.8 860.49 81.7 86 858.49 ◎ Specifications (Insert Pad) Parameter Unit Typical Data Condition Frequency MHz 50~1000 Supply Voltage V 5 Gain dB 4.3 Gain Flatness dB 0.3 Input Return Loss dB -10 Output Return Loss dB -15 IN&OUT Port Isolation dB -27 OUT&OUT Port Isolation dB -30 OIP3 dBm 30 P1dB dBm 16 Noise Figure dB 5.2 CSO dBc -64 135 channel, +15dBmV/ch CTB dBc -74 135 channel, +15dBmV/ch XMOD dBc -78 135 channel, +15dBmV/ch DC Current mA 220 Vdd = 5.0V ▪ Tel : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 0.5 AD412 (Preliminary) E-pHEMT MMIC Application Circuit: 50~ 1000MHz, 5v, 75ohm System (Insert Pad) Isolation 0 -10 Mag(dB) Gain(dB) S-Parameter 10 5 0 -5 -10 -15 -20 -25 -30 -35 S11 S21 S22 IN&OUT Port Isolation OUT&OUT Port Isolation -20 -30 -40 -50 0.0 0.2 0.4 0.6 Frequency(GHz) 0.8 1.0 -60 0.0 0.2 0.4 0.6 0.8 Frequency(GHz) ▪ Tel : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 0.5 1.0 E-pHEMT MMIC AD412 (Preliminary) Multi-Tone Test 135CH_FLAT@Input Power +15dBmV/Ch Level: +15dBmV FRQ Tilt: 135CH_FLAT XMD(NCTA) CTB_RAW CTB_COR N-FLR CSU_RAW CSU_COR CSU_FRQ CSL_RAW CSL_COR CSL_FRQ 55.25 78.1 79.1 83.4 77.25 77.4 81.8 55.99 64.6 64.8 54 78.8 79.1 83.4 79.8 66 66.2 109.25 78 79.4 83.7 80.3 78.3 82.6 78 79.5 83.8 76.38 109.99 65.8 66 108 211.25 79.2 78.6 83 79.5 74.4 76.1 212.5 66.7 67 209.99 331.25 80.5 77.6 81.9 78.4 70.1 70.7 332.49 65.8 66.1 329.99 445.25 81.9 78.3 82.6 79.3 68.7 69 446.49 67.4 67.7 443.99 547.25 83 77 81.3 77.8 66.5 66.9 548.5 67.1 67.5 545.99 637.25 85.7 76.8 81.1 77.9 66.3 66.6 638.5 69.3 70 635.99 745.25 87.3 859.25 76.3 80.7 77 64.9 65.1 746.49 72.8 74.7 743.99 91 74.6 78.9 75.6 64 64.3 860.49 73.9 78.3 858.49 Min 78 74.6 78.9 75.6 64 64.3 55.99 64.6 64.8 54 Max 91 79.4 83.7 80.3 78.3 82.6 860.49 79.5 83.8 858.49 79.7 ▪ Tel : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 0.5 E-pHEMT MMIC AD412 (Preliminary) Package Dimensions (Type :QFN3) Pin No 4 5 7 9 12 14 2, 3, 10, 11 Other Function Input Input Matching Output - 1 Output - 2 Output - 3 Output - 4 GND NC RFHIC Corporation (RFHIC) reserves the right to make changes to any products herein or to discontinue any product at any time without notice. RFHIC do not assume any liability for the suitability of its products for any particular purpose, and disclaims any and all liability, including without limitation consequential or incidental damages. The product specifications herein expressed have been carefully checked and are assumed to be reliable. However, RFHIC disclaims liability for inaccuracies and strongly recommends buyers to verify that the information they are using is current before placing purchase orders. RFHIC products are not intended for use in life support equipment or application where malfunction of the product can be expected to result in personal injury or death. Buyer uses or sells such products for any such unintended or unauthorized application, buyer shall indemnify, protect and hold RFHIC and its directors, officers, stockholders, employees, representatives and distributors harmless against any and all claims arising out of such use. RFHIC’s liability under or arising out of damages, claims of whatsoever kind and nature which RFHIC products could cause shall be limited in amount to the net purchase price of the products sold to buyer by RFHIC. ▪ Tel : 82-31-250-5011 ▪ All specifications may change without notice. ▪ [email protected] ▪ Version 0.5