P35-5135-000-200 463/SM/02574/000

HEMT MMIC 0.5W POWER AMPLIFIER, 28GHz Features · · · Gain; 16dB typical @ 28GHz P-1dB; 27dBm typical @ 28GHz

P35-5135-000-200 P35-5135-000-200 HEMT MMIC 0.5W POWER AMPLIFIER, 28GHz Features · · · Gain; 16dB typical @ 28GHz P-1dB; 27dBm typical @ 28GHz 5dB Typical Noise Figure Description The P35-5135-000-200 P35-5135-000-200 is a high performance 28GHz Gallium Arsenide power amplifier, capable of output powers in excess of 0.5 Watt. It is intended for use in point-to-point digital radio and point-to- multipoint communications. The die is fabricated using Caswell Technology's 0.20um gate length, Power HEMT process (H40P) and is fully protected using Silicon Nitride passivation for excellent performance and reliability. Electrical Performance Ambient Temperature 22±3° C, ZO = 50, Vdd = 5V, Vgg Set for Typical Drain Currents. U.O.S Parameter Conditions Min Typ Max Units Small Signal Gain 26 29GHz - 16 - dB Gain Flatness 26 29GHz - ± 0.5 ± 1.0 dB Input Return Loss 26 29GHz - 10 - dB Output Return Loss 26 29GHz - 10 - dB P-1dB Output Power 26 29GHz - - 27 - dBm 26 29GHz - 5 - dB Drain Voltage Vdd - - 5 7 Volts Gate Voltage Vgg - - -0.3 - Volts Id1/2 Set Vgg - 270 - mA Id3 Set Vgg - 360 - mA - - 22 - °C/W Vdd=5V Noise Figure Thermal Resistance Notes 1. All parameters measured on wafer Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company P35-5135-000-200 P35-5135-000-200 Typical RFOW Performance (- Jig Measurement) Gain Reverse Isolation 18 0 Reverse Isolation (dB) 16 Gain (dB) 14 12 10 8 6 4 20 40 60 2 80 0 24 25 26 27 28 Frequency (GHz) 29 24 30 25 Input Return Loss 28 29 30 0 5 5 Return Loss (dB) Return Loss (dB) 27 Output Return Loss 0 10 15 20 10 15 20 24 25 26 27 28 29 30 24 25 Frequency (GHz) 30 Output Power @ 1dB compression (5v) 26 27 28 Frequency (GHz) 29 30 Pout vs Pin (5v) 30 28 Pout (dBm) 28 Pout (dBm) 26 Frequency (GHz) 26 24 22 26 24 22 27GHz 28GHz 20 20 29GHz 18 26 27 28 29 Frequncy (GHz) 30 0 2 4 6 8 10 Pin (dBm) 12 14 16 Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company P35-5135-000-200 P35-5135-000-200 Typical RFOW Performance Gain vs Pin (5V) Current vs Pin (5V) 18 850 825 Current Ids (mA) Gain (dB) 16 14 27GHz 28GHz 12 29GHz 27GHz 800 28GHz 775 29GHz 750 725 700 675 10 650 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 Pin (dBm) -4 -2 PAE vs Pin(5V) 16 30 0 2 4 6 8 10 12 14 16 Pin (dBm) Output Power @ 1dB compression (6V) 14 28 Pout (dBm) PAE (%) 12 10 8 6 27GHz 4 28GHz 2 26 24 29GHz 22 20 0 0 2 4 6 8 10 Pin (dBm) 12 14 26 16 Pout vs Pin (6V) 28 29 Frequncy (GHz) 30 Gain vs Pin (6V) 30 20 19 27GHz 28GHz 28 18 Gain (dB) Pout (dBm) 27 26 24 27GHz 16 15 28GHz 14 29GHz 22 29GHz 17 13 20 12 0 2 4 6 8 10 Pin (dBm) 12 14 16 -8 -6 -4 -2 0 2 4 6 Pin (dBm) 8 10 12 14 Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company P35-5135-000-200 P35-5135-000-200 Typical RFOW Performance ( - Jig Measurement ) Current vs Pin (6V) PAE vs Pin (6V) 750 20 14 PAE (%) 16 29GHz 725 18 28GHz Current Ids (mA) 27GHz 700 12 10 8 27GHz 6 675 28GHz 4 29GHz 2 650 0 -2 0 2 4 6 8 10 12 14 16 Pin (dBm) 0 2 4 6 8 10 Pin (dBm) 12 14 16 Noise Figure 5V Jig Measurement 8 Noise Figure (dB) 7 6 5 4 3 2 1 0 26 27 28 29 30 Frequency (GHz) 31 32 Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company P35-5135-000-200 P35-5135-000-200 Typical S-parameters (RFOW) Frequency (GHz) 20.00 20.25 20.50 20.75 21.00 21.25 21.50 21.75 22.00 22.25 22.50 22.75 23.00 23.25 23.50 23.75 24.00 24.25 24.50 24.75 25.00 25.25 25.50 25.75 26.00 26.25 26.50 26.75 27.00 27.25 27.50 27.75 28.00 28.25 28.50 28.75 29.00 29.25 29.50 29.75 30.00 S11 Mag Angle 0.92 -103.6 0.91 -106.4 0.90 -109.0 0.90 -111.8 0.89 -115.0 0.87 -118.1 0.86 -121.6 0.84 -125.1 0.82 -128.8 0.80 -133.0 0.77 -137.0 0.75 -141.5 0.71 -146.2 0.67 -151.0 0.64 -156.2 0.59 -162.1 0.55 -168.1 0.50 -174.8 0.44 177.9 0.38 170.2 0.32 161.2 0.26 151.7 0.21 139.1 0.16 121.4 0.12 97.8 0.10 63.8 0.12 31.7 0.15 8.8 0.18 -6.5 0.22 -17.9 0.25 -26.4 0.28 -33.3 0.30 -39.4 0.33 -44.6 0.35 -50.1 0.36 -54.3 0.37 -57.6 0.38 -60.8 0.39 -64.0 0.40 -66.9 0.41 -69.6 S21 Mag Angle 1.36 111.9 1.45 102.7 1.56 93.5 1.68 84.1 1.80 74.4 1.94 64.4 2.09 54.3 2.25 43.8 2.42 33.2 2.61 22.1 2.81 11.0 3.02 -0.4 3.24 -12.2 3.47 -24.2 3.72 -36.4 3.97 -49.1 4.24 -62.2 4.52 -75.4 4.78 -89.0 5.03 -102.8 5.27 -116.9 5.51 -131.0 5.74 -145.6 5.95 -160.2 6.13 -175.0 6.30 170.0 6.44 154.6 6.55 139.0 6.62 123.2 6.64 107.4 6.59 91.1 6.49 74.9 6.34 58.8 6.17 42.8 5.91 26.9 5.66 11.5 5.40 -4.0 5.15 -19.2 4.90 -34.1 4.67 -49.2 4.43 -64.3 S12 Mag Angle 0.002 95.8 0.002 90.0 0.002 81.2 0.002 80.8 0.002 73.6 0.002 71.2 0.003 59.1 0.002 45.4 0.002 43.9 0.002 45.2 0.002 51.9 0.003 39.9 0.003 35.8 0.003 40.2 0.003 20.5 0.003 14.8 0.003 -0.4 0.003 -9.1 0.003 -20.4 0.003 -22.5 0.002 -30.6 0.002 -32.2 0.002 -41.3 0.002 -58.1 0.002 -60.9 0.002 -67.1 0.002 -92.9 0.002 -99.2 0.001 -125.3 0.001 -133.2 0.000 -97.4 0.001 -83.3 0.001 -116.9 0.000 -167.3 0.001 98.0 0.001 29.6 0.001 -10.5 0.001 -23.9 0.001 -26.0 0.001 -25.7 0.001 -39.7 S22 Mag Angle 0.60 157.6 0.58 153.4 0.56 149.1 0.54 144.7 0.52 140.2 0.50 135.5 0.48 130.7 0.47 125.7 0.45 120.5 0.43 115.0 0.41 109.3 0.39 103.7 0.37 97.6 0.35 91.4 0.34 84.9 0.32 77.9 0.31 70.1 0.30 62.1 0.29 53.4 0.28 44.1 0.28 34.8 0.27 25.0 0.27 14.9 0.27 3.8 0.28 -6.9 0.28 -18.1 0.29 -29.5 0.29 -40.5 0.30 -51.9 0.30 -62.8 0.31 -73.5 0.31 -84.9 0.31 -96.5 0.31 -108.2 0.30 -119.7 0.29 -130.9 0.28 -142.7 0.27 -155.1 0.25 -167.9 0.24 178.2 0.22 163.8 Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company P35-5135-000-200 P35-5135-000-200 Chip Outline Die size: RF bond pads (1 & 8): All other bond pads: Die Thickness: 4.01 x 2.01mm 120 x 120µm 120µm x 120µm 100µm Pad Details Pad Function 1 RF Input 2 Vd1/2 (Alternative) 3 Gnd 4 Gnd 5 Gnd 6 Vgg (Alternative) 7 Gnd 8 RF Output 9 Vd3 10 Gnd 11 Gnd 12 Vgg 13 Gnd 14 Gnd 15 Gnd 16 Vd1/2 17 Vgg 18 Gnd 19 N/C 20 Vgg Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company P35-5135-000-200 P35-5135-000-200 Handling and Assembly Information Gallium Arsenide (GaAs) devices are susceptible to electrostatic and mechanical damage. Dice are supplied in antistatic containers, which should be opened in cleanroom conditions at an appropriately grounded anti-static workstation. Devices need careful handling using correctly designed collets, vacuum pickups or, with care, sharp tweezers. GaAs Products from Caswell Technology's H40P Foundry process are 100µm thick and have through GaAs vias to enable grounding to the circuit. Windows in the surface passivation above the bond pads are provided to allow wire bonding to the die. The surface to which the die are to be attached should be cleaned with a proprietary de-greasing cleaner. Eutectic mounting should be used and entails the use of a gold-tin (AuSn) preform, approximately 0.001 thick, placed between the die and the attachment surface. The preferred method of mounting is the use of a machine such as a Mullins 8-140 die bonder. This utilises a heated collet and workstation with a facility for applying a scrubbing action to ensure total wetting and avoid the formation of voids. Dry nitrogen gas is directed across the work piece. The gold-tin eutectic (80% Au 20% Sn) has a melting point of approximately 280°C (Note: Gold Germanium with a higher melting temperature should be avoided, in particular for MMICs). The work station temperature should be 310°C ± 10°C. The collet should be heated, and the die pre-heated to avoid excessive thermal shock. The strength of the bonding formed by this method will result in fracture of the die, rather than the bond under die strength testing. The P35-5135-000-200 P35-5135-000-200 amplifier die has gold bond pads. The recommended wire bonding procedure uses 25µm (0.001") 99.99% pure gold wire with 0.5-2% elongation. Thermo-compression wedge bonding is preferred though thermosonic wire bonding may be used providing the ultrasonic content of the bond is minimised. A work station temperature of 260°C ± 10°C with a wedge tip temperature of 120°C ± 10°C is recommended. The wedge force should be 45 ± 5 grams. Bonds should be made from the bond pads on the die to the package or substrate. The RF bond pads at the input and output are 120µm x 120µm; all other bond pads are 120µm x 120µm. The P35-5135-000-200 P35-5135-000-200 has been designed to include the inductance of two 0.2mm length, 25µm bond wires at both the input and output, facilitating the integration of the die into a 50 environment. Operating and Biasing of the P35-5135-000-200 P35-5135-000-200 The P35-5135-000-200 P35-5135-000-200 is a three-stage amplifier. The drain bias for all three stages (Vd1/2 & Vd3) should be set to 5.0 volts. The first two drains are ganged together at Vd1/2 and the third drain is connected separately. The gate voltage Vgg is typically set to -0.3V to give the indicated drain currents, Vgg is accessible from various positions around the chip. Vgg and Vd1/2 can be connected to either side of the amplifier. DC bias supplies should be decoupled to ground using 100pF chip capacitors placed close to the chip with short bondwires to the amplifier bond pad, larger 0.01uF capacitors should be used to decouple the supplies further, as indicated on the bonding diagram. Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company P35-5135-000-200 P35-5135-000-200 Typical bonding detail Absolute maximum Ratings Max Vdd Max Vgg Max channel temperature Storage temperature +7V -2V 150°C -65°C to +150°C Ordering Information P35-5135-000-200 P35-5135-000-200 This is a pre production specification , sample parts available 1999 Quarter 3 Prototype samples are devices which have determined to be a potential product but which have not completed all pre-production and production release requirements. Samples can be supplied for customer evaluation purposes only but are not stocked. Further devices may not be the same Marconi Caswell Limited, Caswell, Towcester, Northamptonshire, NN12 8EQ Telephone: + 44 (0) 1327 350581 Fax: + 44 (0) 1327 356775 Website: www.caswelltechnology.com Caswell Technology is the trading name of Marconi Caswell Limited which is a wholly owned subsidiary of Marconi plc The data and product specifications are subject to change without notice. These devices should not be used for device qualification and production without prior notice to MCL. 463/SM/02574/000 463/SM/02574/000 Issue 1 A Marconi company