MGA-685T6 Current-Adjustable, Low Noise Amplifier Data Sheet Description Features The MGA-685T6 is an easy–to–use GaAs MMIC amplifier that offer excellent linearity and low noise figure for application from 0.1 to 1.5 GHz. The device is housed in Ultra Thin Small Leadless Package (UTSLP) with 0.4mm package thickness. • Single +3V supply One external resistor is used to set the bias current from 5 mA to 30 mA. This allows the designer to use the same part in several circuit positions and tailor the linearity performance (and current consumption) to suit each position. The output of the amplifier is matched to 50Ω (below 2:1 VSWR) across the entire bandwidth and only requires minimum input matching. The amplifier allows a wide dynamic range by offering a 0.93 dB NF coupled with a +18.7 dBm Output IP3. The circuit uses state-of-the art EpHEMT technology with proven reliability. Package Marking & Orientation Pin 6 : Bias 68YM 68YM Pin 1 : NC Pin 5 : RF_Out and Vd Pin 2 : RF_IN Pin 4 : NC Top View 68 = Device Code Y = Year of manufacture M = Month of manufacture Pin 3 : NC Bottom View • High Linearity • Low Noise figure • Miniature Surface Mount 2.0x1.3x0.4 mm3 6-lead UTSLP Specifications at 500 MHz; 3V 10 mA (Typ.) • 0.93 dB Noise Figure • 18.7 dBm OIP3 • 18.9 dB Gain • 17.3 dBm P1dB Applications LNA for DVB-T, DVB-H, T-DMB, ISDB-T, DAB and MediaFLO Table 1. Absolute Maximum Rating [1] Symbol Parameter Units Absolute Max. Vd Device Voltage (Pin 5) [2] V 6 Id Device Current (Pin 5) [2] mA 100 Pin,max CW RF Input Power (Pin 2) [3] dBm +21 Iref Bias Reference Current (Pin 6) mA 12 Pdiss Total Power Dissipation [4] mW 600 TCH Channel Temperature °C 150 TSTG Storage Temperature °C 150 qch_b Thermal Resistance[5] °C / W 97 Notes: 1. Operation of this device above any one of there parameters may cause permanent damage. 2. Bias is assumed DC quiescent conditions. 3. With the DC (typical bias) and RF applied to the device at board temperature TB = 25 °C. 4. Total dissipation power is referred to board temperature, TB = 92 °C, derate Pdiss at 10 mW/ °C for TB > 92 °C. 5. Thermal resistance is measured from junction to board using IR method. Table 2. Electrical Specifications TA = 25 °C, Freq = 0.5 GHz, Vd = 3V (unless otherwise specified) Symbol Parameter Units Min. Typ Max. Id [1,2] Device Current mA 7 10 16 NF [1,2] Noise Figure in test circuit dB - 0.93 1.50 Gain [1,2] Associated Gain in test circuit dB 17.50 18.90 20.50 OIP3 [1,2,3] Output 3rd Order Intercept in test circuit dBm 16.50 18.70 - P1dB [1,2] Output Power at 1dB Gain Compression in test circuit dBm - 17.30 - IRL [1,2] Input Return Loss in test circuit dB - -8.10 - ORL [1,2] Output Return Loss in test circuit dB - -16.40 - Notes: 1. Circuit losses have been de-embedded from actual measurements. 2. Measurement in table 2 uses the test board and circuit schematic shows in figure 1a. Data based on 500 part sample size from two wafer lots during initial characterization of this product. 3. 0.5 GHz OIP3 Test Condition : F1 = 0.5 GHz, F2 = 0.505 GHz, Pin = -20 dBm 2 3V C4 10 nF C3 68 pF RF in R1 4.3K Ohm L1 4.7 nH C1 68 pF 2 L2 47 nH C2 68 pF 6 MGA-685T6 Circuit Symbol Size Description C1, C2, C3 0402 68pF C4 0603 10 nF R1 0402 4.3 Kohm L1 0402 4.7 nH L2 0402 47 nH RF out 5 Figure 1a. Test circuit of the 0.5GHz production test board used for NF, Gain and OIP3 measurements. This circuit achieves a trade-off between optimal NF, Gain, OIP3 and input return loss. Circuit losses have been de-embedded from actual measurements. Wire Supplying Vbias from Agilent 4142 Vd ICM Fixture Blocking Cap RF input 2 6 MGA -685T6 5 Bias Tee RF output Figure 1b. A diagram showing the connection to the DUT during an S-parameter and Noise parameter measurement using an Automated Tuner System. 3 Product Consistency Distribution Charts at 0.5 GHz, Vd = 3 V Figure 2. Id @ 3V, LSL=7.0, Nominal=10.7, USL=16.0 Figure 3. NF @ 0.5GHz 3V, Nominal=0.93, USL=1.50 Figure 4. Gain @ 0.5GHz 3V, LSL=17.5, Nominal=18.9, USL=20.5 Figure 5. OIP3 @ 0.5GHz 3V, LSL=16.5, Nominal=18.7 Notes: 1. Measurement uses the test board and circuit schematics shows in Figure 1a. 2. Distribution data based on 500 part sample size from two wafer lots during initial characterization of this product. Future wafers allocated to this product may have nominal values anywhere between upper and lower limits. 4 MGA-685T6 Typical Performance, Vd = 3V, Ids = 5mA ,R1 = 10KW as measured in Fig 1a test circuit (unless specified otherwise) 24 24 -40°C 22 85°C OIP3 (dBm) OP1dB (dBm) 20 18 -40°C 16 25°C 14 0.0 0.5 1.0 FREQUENCY (GHz) 18 14 0.0 1.5 0.5 1.0 Figure 7. OIP3 vs Frequency (Vd = 3V, Ids = 5mA) 22 3.0 20 -40°C 2.5 18 25°C 85°C 2.0 NF (dB) 16 14 1.5 1.0 12 -40°C 25°C 85°C 10 0.0 0.5 1.0 FREQUENCY (GHz) 0.5 0.0 0.0 1.5 0.5 1.0 Figure 9. NF vs Frequency (Vd = 3V, Ids = 5mA) 0 0 -40°C -4 -4 -6 -8 -10 -12 -40°C -14 25°C -16 85°C 0.0 0.5 1.0 FREQUENCY (GHz) Figure 10. Input Return Loss vs Frequency (Vd = 3V, Ids = 5mA) 1.5 Output Return Loss (dB) Input Return Loss (dB) -2 -18 1.5 FREQUENCY (GHz) Figure 8. Gain vs Frequency (Vd = 3V, Ids = 5mA) 5 1.5 FREQUENCY (GHz) Figure 6. OP1dB vs Frequency (Vd = 3V, Ids = 5mA) GAIN (dB) 20 16 85°C 12 8 25°C 22 25°C 85°C -8 -12 -16 -20 0.0 0.5 1.0 FREQUENCY (GHz) Figure 11. Output Return Loss vs Frequency (Vd = 3V, Ids = 5mA) 1.5 MGA-685T6 Typical Performance, Vd = 3V, Ids = 10mA ,R1 = 4.3KW as measured in Fig 1a test circuit (unless specified otherwise) 26 24 24 22 OIP3 (dBm) OIP3 (dBm) 22 20 18 -40°C 14 85°C 0.0 0.5 1.0 FREQUENCY (GHz) 18 -40°C 16 25°C 16 20 14 0.4 1.5 25°C 85°C 0.5 0.6 FREQUENCY (GHz) 0.7 0.8 Figure 13. OIP3 vs Frequency (0.4 – 0.8 GHz) (Vd = 3V, Ids = 10mA) Figure 12. OIP3 vs Frequency (Vd = 3V, Ids = 10mA) 22 22 20 20 GAIN (dB) GAIN (dB) 18 16 14 12 25°C 25°C 85°C 0.0 0.5 1.0 FREQUENCY (GHz) 3.0 0.4 85°C NF (dB) 0.5 0.5 Figure 16. NF vs Frequency (Vd = 3V, Ids = 10mA) 0.8 -40°C 25°C 85°C 1.5 1.0 0.5 1.0 FREQUENCY (GHz) 0.7 2.0 1.0 0.0 0.6 FREQUENCY (GHz) 2.5 1.5 0.0 0.5 3.0 25°C 2.0 85°C Figure 15. Gain vs Frequency (0.4 – 0.8 GHz) (Vd = 3V, Ids = 10mA) -40°C 2.5 NF (dB) 14 1.5 Figure 14. Gain vs Frequency (Vd = 3V, Ids = 10mA) 6 -40°C 16 -40°C 10 8 18 1.5 0.0 0.4 0.5 0.6 0.7 FREQUENCY (GHz) Figure 17. NF vs Frequency (0.4 – 0.8 GHz) (Vd = 3V, Ids = 10mA) 0.8 0 0 -2 -4 Output Return Loss (dB) Input Return Loss (dB) -4 -6 -8 -10 -12 -40°C -14 25°C -16 0.0 0.5 1.0 FREQUENCY (GHz) 1.5 Figure 18. Input Return Loss vs Frequency (Vd = 3V, Ids = 10mA) 22 OP1dB (dBm) 20 18 16 -40°C 14 25°C 85°C 0.0 0.5 1.0 FREQUENCY (GHz) Figure 20. OP1dB vs Frequency (Vd = 3V, Ids = 10mA) 7 -16 -20 -40°C 25°C 85°C -28 0.0 0.5 1.0 FREQUENCY (GHz) Figure 19. Output Return Loss vs Frequency (Vd = 3V, Ids = 10mA) 24 12 -12 -24 85°C -18 -8 1.5 1.5 MGA-685T6 Typical Performance, Vd = 3V, Ids = 15mA ,R1 = 2.7KW as measured in Fig 1a test circuit (unless specified otherwise) 24 26 24 20 22 OIP3 (dBm) OP1dB (dBm) 22 18 16 -40°C 14 12 25°C 85°C 0.0 0.5 1.0 FREQUENCY (GHz) 16 25°C 85°C 0.0 25°C 85°C 2.0 NF (dB) 16 14 25°C 10 0.5 85°C 8 0.0 0.5 1.0 FREQUENCY (GHz) 1.5 1.0 -40°C 12 0.0 1.5 Figure23. Gain vs Frequency (Vd = 3V, Ids = 15mA) 0.0 -2 -4 -4 -8 Output Return Loss (dB) 0 -6 -8 -10 -40°C -14 25°C -16 1.5 0.5 1.0 FREQUENCY (GHz) Figure 25. Input Return Loss vs Frequency (Vd = 3V, Ids = 15mA) -12 -16 -20 -24 -40°C -28 25°C -32 85°C 0.0 0.5 1.0 FREQUENCY (GHz) Figure 24. NF vs Frequency (Vd = 3V, Ids = 15mA) 0 -12 1.5 -40°C 2.5 18 -18 0.5 1.0 FREQUENCY (GHz) 3.0 20 GAIN (dB) -40°C Figure 22. OIP3 vs Frequency (Vd = 3V, Ids = 15mA) 22 Input Return Loss (dB) 18 14 1.5 Figure 21. OP1dB vs Frequency (Vd = 3V, Ids = 15mA) 8 20 1.5 -36 85°C 0.0 0.5 1.0 FREQUENCY (GHz) Figure 26. Output Return Loss vs Frequency (Vd = 3V, Ids = 15mA) 1.5 MGA-685T6 Typical Performance, Vd = 5V, Ids = 5mA ,R1 = 22KW as measured in Fig 1a test circuit (unless specified otherwise) 26 24 24 22 -40°C 85°C OIP3 (dBm) OP1dB (dBm) 22 20 18 -40°C 85°C 0.5 1.0 20 18 16 25°C 16 14 0.0 25°C 14 1.5 0.0 FREQUENCY (GHz) 3.0 20 2.5 -40°C 25°C 85°C 2.0 16 NF (dB) GAIN (dB) 18 14 12 25°C 8 0.5 85°C 0.0 0.5 1.0 1.5 1.0 -40°C 10 0.0 1.5 0.0 FREQUENCY (GHz) Figure 29. Gain vs Frequency (Vd = 5V, Ids = 5mA) 1.5 0 -2 -40°C -4 Output Return Loss (dB) -4 Input Return Loss (dB) 0.5 1.0 FREQUENCY (GHz) Figure 30. NF vs Frequency (Vd = 5V, Ids = 5mA) 0 -6 -8 -10 -12 -40°C -14 25°C -16 25°C 85°C -8 -12 -16 -20 85°C 0.0 0.5 1.0 FREQUENCY (GHz) Figure 31. Input Return Loss vs Frequency (Vd = 5V, Ids = 5mA) 9 1.5 Figure 28. OIP3 vs Frequency (Vd = 5V, Ids = 5mA) 22 -18 1.0 FREQUENCY (GHz) Figure 27. OP1dB vs Frequency (Vd = 5V, Ids = 5mA) 6 0.5 1.5 -24 0.0 0.5 1.0 FREQUENCY (GHz) Figure 32. Output Return Loss vs Frequency (Vd = 5V, Ids = 5mA) 1.5 26 26 24 24 22 22 OIP3 (dBm) OP1dB (dBm) MGA-685T6 Typical Performance, Vd = 5V, Ids = 10mA ,R1 = 10KW as measured in Fig 1a test circuit (unless specified otherwise) 20 18 -40°C 25°C 16 14 0.0 NF (dB) GAIN (dB) 14 85°C 25°C 8 0.5 85°C 0.5 1.0 FREQUENCY (GHz) 1.5 1.0 -40°C 10 0.0 1.5 Figure 35. Gain vs Frequency (Vd = 5V, Ids = 10mA) 0.0 0 0 -2 -4 -4 -6 -8 -10 -12 -40°C -14 25°C -16 0.5 1.0 FREQUENCY (GHz) 1.5 Figure 36. NF vs Frequency (Vd = 5V, Ids = 10mA) Output Return Loss (dB) Input Return Loss (dB) 25°C 2.0 12 1.5 -40°C 2.5 16 0.5 1.0 FREQUENCY (GHz) Figure 37. Input Return Loss vs Frequency (Vd = 5V, Ids = 10mA) -40°C 25°C 85°C -8 -12 -16 -20 -24 85°C 0.0 1.0 3.0 18 -18 0.5 Figure 34. OIP3 vs Frequency (Vd = 5V, Ids = 10mA) 20 10 18 FREQUENCY (GHz) 22 0.0 85°C 20 14 0.0 1.5 Figure 33. OP1dB vs Frequency (Vd = 5V, Ids = 10mA) 6 25°C 16 85°C 0.5 1.0 FREQUENCY (GHz) -40°C 1.5 -28 0.0 0.5 1.0 FREQUENCY (GHz) Figure 38. Output Return Loss vs Frequency (Vd = 5V, Ids = 10mA) 1.5 26 26 24 24 22 22 OIP3 (dBm) OP1dB (dBm) MGA-685T6 Typical Performance, Vd = 5V, Ids = 15mA ,R1 = 5.6KW as measured in Fig 1a test circuit (unless specified otherwise) 20 18 -40°C 25°C 16 14 0.0 0.5 1.0 FREQUENCY (GHz) 14 1.5 25°C 85°C 0.0 0.5 1.0 1.5 Figure 40. OIP3 vs Frequency (Vd = 5V, Ids = 15mA) 3.0 -40°C 20 2.5 18 25°C 85°C 2.0 NF (dB) 16 14 12 25°C 8 6 0.0 0.5 85°C 0.5 1.0 FREQUENCY (GHz) 1.5 1.0 -40°C 10 0.0 1.5 0.0 0.5 1.0 FREQUENCY (GHz) 1.5 Figure 42. NF vs Frequency (Vd = 5V, Ids = 15mA) Figure 41. Gain vs Frequency (Vd = 5V, Ids = 15mA) 0 0 -2 -4 -8 Output Return Loss (dB) -4 -6 -8 -10 -12 -40°C -14 25°C -16 -18 -40°C FREQUENCY (GHz) 22 GAIN (dB) 18 16 85°C Figure 39. OP1dB vs Frequency (Vd = 5V, Ids = 15mA) Input Return Loss (dB) 20 0.5 1.0 FREQUENCY (GHz) Figure 43. Input Return Loss vs Frequency (Vd = 5V, Ids = 15mA) -16 -20 -24 -28 -40°C -32 25°C -36 85°C 0.0 -12 1.5 -40 85°C 0.0 0.5 1.0 FREQUENCY (GHz) Figure 44. Output Return Loss vs Frequency (Vd = 5V, Ids = 15mA) Notes for Figure 6 ~ 44: 1. Measurement uses the test circuit and circuit schematics shows in Figure 1a. 2. Ids taken at ambient temperature of 25ºC with temperature variation. 3. Bias current (Ids) for the above charts are quiescent conditions. Actual level may increase or decrease depending on amount of RF drive. 11 1.5 30 30 25 25 20 20 OIP3 (dBm) OP1dB (dBm) MGA-685T6 Typical Performance, Freq = 0.5 GHz, Tc = 25ºC 15 3V 10 15 10 3V 5V 5 0 10 20 ID (mA) 30 5 40 Figure 45. OP1dB vs Id ( 500 MHz ) 5V 0 10 20 ID (mA) 30 40 Figure 46. OIP3 vs Id ( 500 MHz ) 30 2.0 25 1.5 NF (dB) GAIN (dB) 20 15 1.0 10 0 0.5 3V 5 3V 5V 0 10 20 ID (mA) 30 5V 0.0 40 Figure 47. Gain vs Id( 500 MHz ) 0 10 Figure 48. NF vs Id ( 500 MHz ) 20 30 40 ID (mA) Notes: 1. Measurement uses the test circuit and circuit schematics shows in Figure 1a. 2. Bias current (Ids) for the above charts are quiescent conditions. Actual level may increase or decrease depending on amount of RF drive. 30 30 25 25 20 20 OIP3 (dBm) OP1dB (dBm) MGA-685T6 Typical Performance, Freq = 0.1 GHz, Tc = 25ºC 15 3V 10 15 3V 5V 10 5V 5 0 10 Figure 49. OP1dB vs Id ( 100 MHz ) 12 20 ID (mA) 30 40 5 0 10 Figure 50. OIP3 vs Id ( 100 MHz ) 20 ID (mA) 30 40 2.0 30 25 1.5 NF (dB) GAIN (dB) 20 15 10 0 0.5 3V 5 1.0 3V 5V 0 10 20 ID (mA) 30 5V 0.0 40 Figure 51. Gain vs Id( 100 MHz ) 0 10 20 ID (mA) 30 40 Figure 52. NF vs Id ( 100 MHz ) Notes: 1. Measurement uses the test circuit and circuit schematics shows in Figure 1a. 2. Bias current (Ids) for the above charts are quiescent conditions. Actual level may increase or decrease depending on amount of RF drive. 42 42 38 38 34 34 30 30 Ids (mA) Ids (mA) MGA-685T6 Typical Performance, Freq = 0.5 GHz, Ids = 10mA, Tc = 25ºC 26 22 22 18 18 14 14 10 0 4 Figure 53. Ids vs Pout (Vd = 3V) 8 12 Pout (dBm) 16 10 20 0 4 Figure 54. Ids vs Pout (Vd = 5V) Notes: 1. Measurement uses the test circuit and circuit schematics shows in Figure 1a. 2. Bias current (Ids = 10mA) for the above charts are quiescent conditions. 13 26 8 12 Pout (dBm) 16 20 MGA-685T6 Typical Scattering Parameters and Noise Parameters Tc = 25°C, Zo = 50ohm, Vd = 3V, Ids = 5mA (Test circuit of Figure 1b) Freq GHz Mag S11 Ang dB S21 Mag Ang Mag S12 Ang Mag S22 Ang 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.5 1.9 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 7.0 8.0 9.0 10.0 0.53 0.53 0.52 0.52 0.52 0.52 0.52 0.53 0.53 0.54 0.57 0.59 0.59 0.61 0.62 0.63 0.63 0.64 0.65 0.66 0.67 0.71 0.75 0.78 0.80 -15.30 -21.80 -28.40 -34.90 -41.40 -48.30 -55.10 -61.90 -68.80 -74.70 -99.20 -115.90 -117.90 -138.10 -152.90 -167.60 178.10 163.90 157.00 144.50 130.40 116.90 100.40 87.20 76.30 16.77 16.64 16.52 16.38 16.25 16.04 15.83 15.61 15.38 15.13 13.75 12.60 12.09 10.83 9.72 8.68 7.88 6.73 6.46 5.49 4.59 3.72 2.29 0.94 -0.62 6.89 6.79 6.70 6.60 6.50 6.34 6.19 6.03 5.88 5.71 4.87 4.27 4.02 3.48 3.06 2.72 2.48 2.17 2.10 1.88 1.70 1.54 1.30 1.11 0.93 170.80 166.30 161.80 157.30 152.80 148.30 143.80 139.20 134.70 130.60 111.90 99.40 97.70 84.20 71.90 60.30 49.00 38.90 29.10 19.20 10.70 -8.10 -26.00 -43.80 -60.70 0.07 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.09 0.10 0.10 0.10 0.11 0.11 0.11 0.11 0.11 0.11 0.11 0.10 0.10 0.09 0.09 10.20 9.30 8.50 7.60 6.70 6.70 6.60 6.60 6.50 6.20 4.50 1.70 1.20 -2.20 -6.60 -12.00 -18.20 -26.30 -30.20 -34.00 -37.90 -47.20 -54.00 -59.30 -63.60 0.44 0.43 0.42 0.41 0.40 0.39 0.38 0.37 0.36 0.35 0.31 0.28 0.27 0.25 0.23 0.22 0.18 0.15 0.13 0.16 0.18 0.25 0.32 0.37 0.42 -14.80 -19.40 -24.10 -28.70 -33.30 -38.20 -43.10 -48.00 -52.90 -57.40 -76.70 -88.10 -92.00 -103.40 -108.20 -120.20 -140.50 -158.30 -178.40 168.10 155.50 130.20 116.10 105.00 94.50 Freq GHz Fmin dB Mag Ang Rn / 50 0.1 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 0.93 0.98 0.99 1.01 1.03 1.06 1.05 1.12 1.15 1.17 1.23 1.28 1.34 0.09 0.12 0.17 0.22 0.26 0.31 0.34 0.35 0.37 0.38 0.41 0.41 0.42 52.40 75.80 79.40 86.90 95.70 109.75 118.10 118.50 138.90 159.30 171.90 -177.60 -166.70 0.12 0.12 0.12 0.12 0.12 0.12 0.11 0.10 0.09 0.08 0.07 0.07 0.07 Γopt Note : 1. Fmin values at 2 GHz and higher are based on measurements while the Fmin below 2 GHz have been extrapolated. The Fmin values are based on a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true Fmin is calculated. 14 MGA-685T6 Typical Scattering Parameters and Noise Parameters Tc = 25°C, Zo = 50ohm, Vd = 3V, Ids = 10mA (Test circuit of Figure 1b) Freq GHz Mag S11 Ang dB S21 Mag Ang Mag S12 Ang Mag S22 Ang 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.5 1.9 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 7.0 8.0 9.0 10.0 0.40 0.40 0.41 0.41 0.41 0.42 0.43 0.45 0.46 0.47 0.53 0.56 0.57 0.59 0.61 0.63 0.64 0.65 0.66 0.67 0.69 0.71 0.75 0.78 0.81 -22.10 -30.30 -38.50 -46.60 -54.80 -62.60 -70.40 -78.20 -86.00 -92.30 -116.70 -132.10 -136.10 -149.40 -166.70 -179.70 167.30 153.50 150.00 137.20 122.80 111.90 95.90 83.50 73.20 19.51 19.35 19.18 19.02 18.84 18.59 18.32 18.04 17.76 17.45 15.82 14.51 14.11 12.27 11.15 10.26 9.33 8.24 7.49 6.69 5.99 4.77 3.43 2.07 0.53 9.46 9.28 9.10 8.93 8.75 8.50 8.24 7.98 7.73 7.46 6.18 5.32 5.07 4.11 3.61 3.26 2.93 2.58 2.37 2.16 1.99 1.73 1.49 1.27 1.06 169.70 165.00 160.20 155.50 150.70 145.90 141.20 136.40 131.60 127.30 108.40 96.10 93.80 81.40 69.30 58.00 47.70 38.20 28.90 19.70 11.10 -6.40 -23.40 -40.20 -56.60 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.07 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.10 0.10 0.10 0.10 0.09 0.09 0.09 9.00 8.10 7.10 6.20 5.20 5.20 5.20 5.10 5.10 4.80 3.80 1.80 1.40 -1.30 -4.30 -7.50 -11.30 -17.10 -20.10 -24.50 -27.00 -33.40 -41.40 -47.40 -53.20 0.28 0.27 0.26 0.25 0.24 0.24 0.24 0.23 0.23 0.23 0.21 0.20 0.19 0.18 0.16 0.15 0.14 0.13 0.14 0.16 0.19 0.27 0.33 0.38 0.42 -22.80 -28.00 -33.30 -38.50 -43.70 -49.80 -55.80 -61.90 -67.90 -73.20 -96.00 -107.60 -109.40 -128.20 -147.20 -166.90 -178.00 171.20 160.80 151.30 140.10 121.50 109.60 99.10 91.50 Freq GHz Fmin dB Mag Ang Rn / 50 0.1 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 0.77 0.82 0.83 0.85 0.87 0.90 0.90 0.95 1.00 1.04 1.08 1.13 1.19 0.03 0.06 0.11 0.16 0.20 0.26 0.28 0.30 0.32 0.33 0.35 0.35 0.36 71.80 95.20 98.80 106.30 115.10 126.25 135.80 142.00 156.20 170.40 -176.50 -166.00 -155.10 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.07 0.06 0.06 0.06 Γopt Note : 1 Fmin values at 2 GHz and higher are based on measurements while the Fmin below 2 GHz have been extrapolated. The Fmin values are based on a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true Fmin is calculated. 15 MGA-685T6 Typical Scattering Parameters and Noise Parameters Tc = 25°C, Zo = 50ohm, Vd = 3V, Ids = 15mA (Test circuit of Figure 1b) Freq GHz Mag S11 Ang dB S21 Mag Ang Mag S12 Ang Mag S22 Ang 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.5 1.9 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 7.0 8.0 9.0 10.0 0.36 0.37 0.37 0.38 0.38 0.40 0.41 0.43 0.44 0.46 0.52 0.55 0.56 0.59 0.61 0.62 0.64 0.65 0.67 0.68 0.70 0.73 0.77 0.80 0.82 -29.20 -38.30 -47.30 -56.40 -65.40 -73.60 -81.70 -89.90 -98.00 -104.60 -130.40 -145.70 -149.00 -163.50 -175.60 173.80 164.20 155.20 146.10 138.20 130.20 113.70 97.30 80.80 64.60 20.92 20.73 20.54 20.35 20.15 19.87 19.58 19.29 18.98 18.64 16.91 15.58 15.26 13.78 12.46 11.29 10.24 9.29 8.42 7.61 6.86 5.46 4.12 2.75 1.27 11.11 10.88 10.65 10.41 10.18 9.86 9.53 9.21 8.89 8.55 7.00 6.01 5.80 4.89 4.20 3.67 3.25 2.91 2.64 2.40 2.20 1.88 1.61 1.37 1.16 169.10 164.20 159.40 154.50 149.60 144.70 139.80 134.90 130.00 125.70 106.70 94.30 91.50 78.60 67.10 56.70 47.00 37.70 28.70 20.00 11.40 -5.50 -22.10 -38.50 -54.40 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07 0.08 0.08 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.09 9.00 7.80 6.70 5.50 4.30 4.20 4.00 3.90 3.70 3.50 3.10 2.90 2.80 1.90 0.20 -2.30 -5.30 -8.70 -12.30 -16.10 -19.90 -27.50 -34.80 -41.60 -47.80 0.20 0.18 0.17 0.16 0.14 0.13 0.12 0.12 0.11 0.10 0.07 0.06 0.06 0.08 0.10 0.12 0.14 0.16 0.17 0.20 0.23 0.29 0.35 0.40 0.44 -38.20 -40.90 -43.50 -46.20 -48.80 -54.90 -60.90 -67.00 -73.00 -78.80 -106.90 -128.80 -134.20 -158.80 -178.60 166.30 154.60 145.20 137.40 130.60 124.60 113.90 104.40 95.70 87.40 Freq GHz Fmin dB Mag Ang Rn / 50 0.1 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 0.70 0.75 0.76 0.78 0.80 0.83 0.85 0.89 0.92 0.96 1.00 1.05 1.11 0.02 0.05 0.10 0.15 0.19 0.23 0.26 0.29 0.31 0.32 0.34 0.34 0.35 85.70 109.10 112.70 120.20 129.00 138.40 148.00 157.80 167.80 177.90 -171.70 -161.20 -150.30 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 Γopt Note : 1. Fmin values at 2 GHz and higher are based on measurements while the Fmin below 2 GHz have been extrapolated. The Fmin values are based on a set of 16 noise figure measurements made at 16 different impedances using an ATN NP5 test system. From these measurements a true Fmin is calculated. 16 Package Dimensions PIN #1 DOT BY MARKING 2.00 ± 0.05 0.15 0.40 ± 0.05 1.10 0.50 68YM 1.30 ± 0.05 PIN #1 INDICATOR R 0.10 1.20 0.20 TOP VIEW 0.20 BOTTOM VIEW SIDE VIEW PCB Land Pattern 1.700 1.100 0.435 0.286 0.300 R0.100 0.350 1.300 0.350 Top Metal Solder Mask Opening 0.230 0.332 0.310 Land Pattern With Via 1.960 1.700 0.435 1.700 0.435 0.260 0.500 0.510 0.260 0.230 0.310 Stencil Opening Notes: 1. All dimension are in MM 2. Via hole is optional. 3. Recommend to use standard 4 mils Stencil thickness 17 0.500 0.230 Combined Land Pattern & Stencil Opening 0.260 0.286 Stencil Outline Drawing and Combined Land Pattern & Stencil Layout Part Number Ordering Information Part Number No. of Devices Container MGA-685T6-BLKG 100 Antistatic bag MGA-685T6-TR1G 3,000 7” Reel MGA-685T6-TR2G 10,000 13” Reel Device Orientation REEL USER FEED DIRECTION 68YM CARRIER TAPE 68YM 68YM TOP VIEW USER FEED DIRECTION END VIEW COVER TAPE Tape Dimensions ∅ 1.50 ± 0.10 4.0 ± 0.10 2.00 ± 0.05 4.0 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 +0.30/-0.10 0.20 0.20 ± 0.15 45° MAX. 45° MAX. 2.17 ± 0.05 Ao 18 0.73 ± 0.05 Ko 1.67 ± 0.05 Bo Reel Dimensions - 7 Inch 6.25mm EMBOSSED LETTERS LETTERING THICKNESS: 1.6mm SLOT HOLE "a" SEE DETAIL "X" Ø178.0±0.5 SLOT HOLE "b" FRONT BACK 6 PS SLOT HOLE(2x) 180° APART. SLOT HOLE "a": 3.0±0.5mm(1x) SLOT HOLE "b": 2.5±0.5mm(1x) FRONT VIEW 65° 7.9-10.9** 45° 1.5 MIN. +1.5* -0.0 +0.5 Ø13.0 -0.2 Ø20.2 MIN. R5.2 Slot hole 'b' BACK 60° Ø55.0±0.5 Ø178.0±1.0 FRONT Slot hole 'a' EMBOSSED RIBS RAISED: 0.25mm, WIDTH: 1.25mm Ø51.2±0.3 14.4* MAX. BACK VIEW For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2012 Avago Technologies. All rights reserved. AV02-0057EN - January 5, 2012 ° R10.65 120 8.4 DETAIL "X" 3.5 DETAIL "Y" (Slot Hole) 1.0 6 PS RECYCLE LOGO