Surface Mount ! NEW Monolithic Amplifier 50Ω, High dynamic range, Gali 74 Features DC to 1 GHz • • • • • • • • • • • InGaP HBT IF and RF amplifier frequency range, DC to 1 GHz, usable to 4 GHz high gain, 25.1 dB typ. at 100 MHz up to +19.2 dBm typ. output power at 100 MHz high IP3, +38 dBm at 100 MHz low noise figure, 2.7 dB typ. unconditionally stable low thermal resistance transient protected patent pending low cost $1.85 (qty. 1000) Applications • cellular • broadband • communication receivers & transmitters SOT-89 (DF 782) Electrical Specifications @ 25°C H MODEL FREQ. (GHz) NO. over frequency, GHz 0.1 1 2 3 4 fL-fU Gali 74 GAIN, dB Typical DC-1 25.1 21.8 18 MAXIMUM POWER ( dBm) Min.@ 1GHz 15.3 13.4 20 Output (1 dB Comp.) Typ. 0.1 0.5 1.0 GHz GHz GHz 19.2 19 18.3 DYNAMIC RANGE Min.@ 0.1GHz Input (no dmg.) 18 10 VSWR (:1) Typ. MAXIMUM RATING** DC OPERATING POWER @ Pin 3*** NF IP3 (dBm) Typ. (dB) 0.1 0.5 1.0 Typ. GHz GHz GHz In Out CurI P rent Volt mA mW (mA) Typ Min Max 2.7 1.2 1.6 130 700 80 38 37 33 4.8 4.3 5.3 THERMAL PRICE RESIS$ TANCE θjc, typ. °C/W Qty. (25) 120 2.35 ★ Low frequency cutoff determined by external coupling capacitors. ** Permanent damage may occur if any of these limits are exceeded. These ratings are not intended for continuous normal operation. ***Reliability predictions and normal operating conditions are applicable at current specified. Maximum Ratings Pin Configuration Operating Temperature Storage Temperature RF IN RF OUT -45°C to 85°C -65°C to 150°C 1 3 DC Model Identification Marking‡ 74 Model GALI-74 3 GND EXT. 2,4 Typical Biasing Configuration ‡ Prefix letter (optional) designates assembly location. Suffix letters (optional) are for wafer identification. Rbias (Required) Vcc Cbypass Outline Drawing (DF782) Cblock 4 Ibias RFC (Optional) 3 IN Vd 1 2 OUT Cblock R BIAS "1%" Resistor Values Vcc 7 8 9 10 11 12 13 14 15 GALI-74 28.7 41.2 53.6 66.5 78.7 90.9 102 115 127 Suggested PCB Layout (PL-019) Outline Dimensions ( inch mm ) A .102 2.59 B .090 2.29 C .181 4.60 D .173 4.39 E .063 1.60 F .167 4.24 G .155 3.94 H .059 1.50 J .118 3.00 K .015 0.38 L .041 1.04 M .016 0.41 ® Mini-Circuits N .019 0.48 P wt. .065 grams .2 1.65 INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 ISO 9001 CERTIFIED REV. A M91597 Gali-74 ED-10887/6 MM/RS/CP 040329 Page 1 of 4 Performance Curves Gali GALI-74 GAIN vs. CURRENT Tamb=25°C 30 30 25 25 20 20 GAIN (dB) GAIN (dB) GALI-74 GAIN vs. TEMPERATURE Current=80mA 15 10 15 10 5 5 0 0 0 500 1000 1500 2000 2500 3000 3500 0 4000 500 1000 -45°C 25°C 65mA 85°C GALI-74 ISOLATION vs. TEMPERATURE Current=80mA 2000 2500 3000 3500 4000 80mA 3500 4000 3500 4000 100mA GALI-74 ISOLATION vs. CURRENT Tamb=25°C 40 40 35 35 30 30 ISOLATION (dB) ISOLATION (dB) 1500 FREQUENCY (MHz) FREQUENCY (MHz) 25 20 15 10 5 25 20 15 10 5 0 0 0 500 1000 1500 2000 2500 3000 3500 4000 0 500 1000 FREQUENCY (MHz) -45°C 25°C 85°C 65mA RETURN LOSS (dB) 500 1000 1500 2000 2500 25°C 2500 3000 3000 80mA 100mA 3500 4000 50 45 40 35 30 25 20 15 10 5 0 0 FREQUENCY (MHz) -45°C 2000 GALI-74 INPUT RETURN LOSS vs. CURRENT Tamb=25°C 50 45 40 35 30 25 20 15 10 5 0 0 1500 FREQUENCY (MHz) GALI-74 INPUT RETURN LOSS vs. TEMPERATURE Current=80mA RETURN LOSS (dB) 74 500 1000 1500 2000 2500 3000 FREQUENCY (MHz) 85°C 65mA ® Mini-Circuits 80mA 100mA INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 ISO 9001 CERTIFIED page 2 of 4 Performance Curves Gali GALI-74 OUTPUT RETURN LOSS vs. TEMPERATURE Current=80 mA GALI-74 OUTPUT RETURN LOSS vs. CURRENT Tamb=25°C 25 RETURN LOSS (dB) RETURN LOSS (dB) 25 20 15 10 5 0 20 15 10 5 0 0 500 1000 1500 2000 2500 3000 3500 4000 0 1000 FREQUENCY (MHz) -45°C 25°C 85°C 65mA 3000 4000 80mA 100mA GALI-74 1dB COMPRESSION vs. CURRENT Tamb=25°C 25 25 POWER OUTPUT at 1dB COMP. (dBm) POWER OUTPUT at 1dB COMP. (dBm) 2000 FREQUENCY (MHz) GALI-74 1dB COMPRESSION vs. TEMPERATURE Current=80mA 20 15 10 5 20 15 10 5 0 0 0 500 1000 1500 2000 2500 3000 3500 0 4000 500 1000 FREQUENCY (MHz) -45°C 25°C 65mA 85°C IP3 at OUTPUT(dBm) 500 1000 1500 2000 2000 2500 3000 3500 4000 80mA 3000 3500 4000 100mA GALI-74 IP3 vs. CURRENT Tamb=25°C 50 45 40 35 30 25 20 15 10 5 0 0 1500 FREQUENCY (MHz) GALI-74 IP3 at 25°C Current=80mA IP3 at OUTPUT(dBm) 74 2500 3000 3500 4000 50 45 40 35 30 25 20 15 10 5 0 0 FREQUENCY (MHz) 500 1000 1500 2000 2500 FREQUENCY (MHz) 65mA ® Mini-Circuits 80mA 100mA INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 ISO 9001 CERTIFIED page 3 of 4 Performance Curves Gali GALI-74 NOISE FIGURE vs. CURRENT Tamb=25°C 7.0 7.0 6.0 6.0 NOISE FIGURE (dB) NOISE FIGURE (dB) GALI-74 NOISE FIGURE at 25°C Current=80mA 74 5.0 4.0 3.0 2.0 1.0 0.0 5.0 4.0 3.0 2.0 1.0 0.0 0 500 1000 1500 2000 2500 3000 3500 4000 0 FREQUENCY (MHz) 500 1000 1500 2000 2500 3000 3500 4000 FREQUENCY (MHz) 65mA ® Mini-Circuits 80mA 100mA INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 ISO 9001 CERTIFIED page 4 of 4