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AD254 Folha de dados(PDF) 1 Page - RFHIC |
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AD254 Folha de dados(HTML) 1 Page - RFHIC |
1 / 6 page E-pHEMT MMIC AD254 Korean Facilities : 82-31-250-5078 / rfsales@rfhic.com All specifications may change without notice US Facility : 919-677-8780 / sales@rfhicusa.com 1 / 6 Version 1.3 Product Features Applications • 2-Way Splitter • 30 ~ 1200MHz(1dB Flat) • Small size (3X3 mm) • QFN SMD Type package • Higher productivity • Lower manufacturing cost • -59dBc CSO 135 Channels @ +15dBmV/ch • -71dBc CTB 135 Channels @ +15dBmV/ch • -73dBc XMD 135 Channels @ +15dBmV/ch • 3.5 dB Typical Noise Figure • 75 ohm input and outputs • Multi Tuner Set-Top Boxes • Home Gateways • FTTx (G-PON, GE-PON) Description AD254 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 75ohm application. Electrical Specifications PARAMETER UNIT MIN TYP MAX Typ Frequency MHz 30 ~ 1000 - Gain dB 3.0 4.5 - 4 Gain Flatness dB 0.6 1 1 Input Return Loss dB - -16 - -14 Output Return Loss dB - -21 - -20 IN&OUT Port Isolation dB - -30 - -30 OUT&OUT Port Isolation dB - -20 - -20 Output IP3 dBm 24 28 - 28 1dB Compression Point dBm 8 12 - 8 Noise Figure dB - 3.5 5 3.5 CSO 50 ~ 870MHz 135 channel@ Input Power +15dBmV/ch dBc - -59 - -55 CTB dBc - -71 - -62 XMOD dBc - -73 - -61 DC Current mA - 110 - 75 Supply Voltage V 5 3.3 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 Maximum Ratings PARAMETER UNIT MIN TYP MAX Device Voltage VDC - 5 5.5 Operating Temperature ℃ -40 - 85 Storage Temperature ℃ -40 - 150 ESD Human Body Model - - Class 1A - Moisture sensitivity Level - - MSL1 - Package Type : QFN 3X3 |
Nº de peça semelhante - AD254 |
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Descrição semelhante - AD254 |
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