MAIA-007495-000100 MA-COM | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 5
Technical content
Features
- LNA Mixer integration
- Typical conversion gain of 7 dB
- Typical Two-Tone IM Ratio of ≥ 50 dBm
- LO Drive-Level: +13 dBm
- Low Cost / High Performance
- 50 ohm Nominal Impedance
- Lead-Free QSOP-16 Package
- 100% Matte Tin Plating over Copper
- Halogen-Free “Green” Mold Compound
- 260°C Reflow Compatible
- RoHS* Compliant Version of SA65-0003
Description
M/A-COM’s MAIA-007495-000100 is an integrated assembly containing a GaAs FET MMIC LNA and GaAs FET mixer. This device is packaged in a 16 leaded QSOP plastic surface mount package. The amplifier can be biased with either +3V or +5V, the mixer requires no DC bias. The conversion gain of the integrated combination is typically 6 dB at +3V bias and 8 dB at +5V bias. The SA65-0003 is ideally suited for RF/IF communications applications requiring down conversion with some gain. This MCM contains a mixer that is fabricated using a mature 1-micron GaAs process, it also contains an LNA that is fabricated using a low cost mature 0.5- micron gate length GaAs MESFET process. Both die feature full passivation for increased performance and reliability.
Ordering Information
MAIA-007495-000100 Bulk Packaging MAIA-007495-0001TR 1000 piece reel MAIA-007495-0001TB Sample Test Board Note: Reference Application Note M513 for reel size information. Note: Die quantity varies. Functional Block Diagram Pin Configuration * Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. Pin # Function Description
1 GND RF and DC Ground
2 RES External current control (optional)
3 GND RF and DC Ground
4 RF IN RF Input of the amplifier
5 GND RF and DC Ground
6 LO LO port of the mixer
7 GND RF and DC Ground
8 IF IF port of the mixer
9 RF GND RF and DC Ground
10 GND RF and DC Ground
11 RF 2 RF port of the mixer
12 GND RF and DC Ground
13 RF OUT 2 RF output of the amplifier
14 GND RF and DC Ground
15 VDD Positive supply voltage
16 GND RF and DC Ground
- The output port of the amplifier, RFOUT, and the input port of the mixer, RF, are adjacently placed so that an external filter can be used. 1. See “External Circuiting Parts” on Sheet 3 for the values of the external components.
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Down Converter 1500 — 2400 MHz Rev. V1 MAIA-007495-000100 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. Electrical Specifications: TA = +25°C, Z0=50 Ohms, RF = -10 dBm3, LO = +13 dBm, IDD ≈ 45 mA Parameter Test Conditions3 Units Min Typ Max Conversion Gain 8,9 LNA +3V LNA +5V dB dB 3.1 4.6 6.0 8.0 6.6 8.8 Isolation 6 LO to RF IN LO to IF dB dB Reverse Isolation7 LNA +3V dB 30 40 — VSWR LO RF IN IF Ratio Ratio Ratio 1.4:1 1.9:1 1.9:1 2.5:1 2.1:1 Input IP3 3,4,5 LNA +3V LNA +5V dBm dBm 17.5 3. For IP 3 measurements, RFIN = -24 dBm, this low RF IN level gets amplified through the LNA. 4. For IP 3 measurements, RFIN2 = RFIN1 + 10 MHz, LO = RFIN1—140 MHz. 5. For IP 3 measurements, IP3 = IMR/2 + PIN. 6. RF IN to IF Isolation is typically 0 dB. 7. Reverse Isolation is measured from IF to RF IN with the IF at –10 dBm, LO at +13 dBm. 9. NF T = NF1 + (NF2 - 1)/G1 Absolute Maximum Ratings 10,11 Parameter Absolute Maximum RF Input Power 12 +17 dBm LO Drive Power 12 +23 dBm VDD +10 VDC Current 13 80 mA Channel Temperature 14 +150°C Operating Temperature -40°C to +85°C Storage Temperature -65°C to +150°C 10.Exceeding any one or combination of these limits may cause permanent damage to this device. 11.M/A-COM does not recommend sustained operation near these survivability limits. 12.Total power for RF and LO ports should not exceed +23 dBm. 13.When pin #2 is used to increase current—see note 8 above. 14.Thermal resistance (θjc) = +95°C/W. Handling Procedures Please observe the following precautions to avoid damage: Static Sensitivity Gallium Arsenide Integrated Circuits are sensitive to electrostatic discharge (ESD) and can be damaged by static electricity. Proper ESD control techniques should be used when handling these devices.
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Down Converter 1500 — 2400 MHz Rev. V1 MAIA-007495-000100 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. Recommended PCB Configuration Part Value Purpose C1 47 pF DC Block C2 47 pF By-pass C3 3.3 pF LO Port Matching Network L1 3.9 nH Tuning L2 3.0 nH LO Port Matching Network L3 12 nH RF Choke R1 See Note 16 Optional Current Control R2 5.1 k Ohms DC Return R3 330 Ohms LO Port Matching Network External Circuitry Parts 15 15. All external circuitry parts are readily available, low cost x .050 in.). 16. Pin 2 allows use of an external resistor to ground for op- tional higher current. For 20 mA operation, no resistor is used. For I DD ≈ 30 mA, R2 = 43 Ohms For I DD ≈ 45 mA, R2 = 15 Ohms For I DD ≈ 60 mA, R2 = 10 Ohms Spurious Table 4X -12 -37 -65 -75 -75 3X 7.1 -30 -70 -77 -75 Harmonic 2X 7.0 -27 -37 -68 -74 of LO (n) 2X 11.8 -27 -47 -75 -75 1X 4.5 0 -48 -69 -74 1X 11.8 0 -58 -76 -76 0X N/A -5 -34 -69 -70 0X N/A -5 -46 -75 -70 0X 1X 2X 3X 4X The spurious table shows the s purious signals resulting from the mixing of the RFIN and LO input signals, assuming down conversion. The number of dB below the conversion loss level indicates the mixing products. The lower frequency mixing term is shown for two different input levels. The top number is for an RFIN power level of –19 dB; the lower number is for –29 dB. Assuming the LNA gain is approximately 14 dB, the mixer input will see approximately –5 dB and –15 dB. |mF RF - nFLO|, RF = -19 dB RF = 1850 MHz |mFRF - nFLO|, RF = -29 dB LO = 1710 MHz Harmonic of RFIN (m)
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Down Converter 1500 — 2400 MHz Rev. V1 MAIA-007495-000100 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. Isolation at +3V IIP3 VSWR at +3V Typical Performance Curves Gain Fre qu e n cy (GHz ) Gain (dB) +3V +5V F requency (GHz) Isolation (dB) L- I L- R F requency (GHz) IIP3 (dB) +5V+3V 1. 0 1. 5 2.0 2.5 3.0 1.7 1. 8 1.9 2 . 0 F requency (GHz) VSWR IF LO RF
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Down Converter 1500 — 2400 MHz Rev. V1 MAIA-007495-000100 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. Commitment to produce in volume is not guaranteed. Lead-Free, QSOP-16 † † Reference Application Note M538 for lead-free solder reflow recommendations.