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| A1212 / SMA1212 Cascadable Amplifier 100 to 1200 MHz Features * VERY LOW NOISE: 1.8 dB (TYP.) * HIGH OUTPUT POWER: +19 dBm (TYP.) * HIGH POWER ADDED EFFICIENCY: 20% Rev. V3 Product Image Description The A1212 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This feedback amplifier design uses 2 GaAs FET transistors In parallel, and displays impressive performance characteristics over a broadband frequency range. An RF choke is used for DC power supply decoupling. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available. Ordering Information Part Number A1212 SMA1212 CA1212 ** Package TO-8 Surface Mount SMA Connectorized ** The connectorized version is not RoHs compliant. Electrical Specifications: Z0 = 50, VCC = +5 VDC Typical Parameter Units 25C Frequency Small Signal Gain (min) Gain Flatness (max) Reverse Isolation Noise Figure (max) Power Output @ 1 dB comp. (min) IP3 IP2 Second Order Harmonic IP VSWR Input / Output (max) DC Current @ 5 Volts (max) 1 mA GHz dB dB dB dB dBm dBm dBm dBm 0.1-1.2 14.0 0.6 23 1.8 19.0 +29 +40 +46 1.8:1 / 1.8:1 70 2.1:1 / 2.1:1 75 2.3:1 / 2.3:1 85 2.3 17.0 2.7 16.0 Absolute Maximum Ratings Parameter Storage Temperature Case Temperature DC Voltage Continuous Input Power Short Term Input power (1 minute max.) Peak Power (3 sec max.) "S" Series Burn-In Temperature (case) Guaranteed 0 to 50C 0.1-1.2 12.5 1.0 Absolute Maximum -62C to +125C +125C +8 V +13 dBm 50 mW 0.5 W +125C -54 to +85C* 0.1-1.2 11.5 1.2 Thermal Data: VCC = +5 VDC Parameter Thermal Resistance jc Transistor Power Dissipation Pd Junction Temperature Rise Above Case Tjc Rating 182C/W 0.147W +26C * Over temperature performance limits for part number CA1212, guaranteed from 0oC to +50oC only. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. A1212 / SMA1212 Cascadable Amplifier 100 to 1200 MHz Typical Performance Curves at +25C Outline Drawing: TO-8 * Rev. V3 WEIGHT: 1 gram (0.04 oz.) max Outline Drawing: Surface Mount * WEIGHT: 1 gram (0.04 oz.) max Outline Drawing: SMA Connectorized * WEIGHT: 19 grams (0.67 oz.) max 2 Dimensions are inches (millimeters) 0.015 (0.38) unless otherwise specified. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions * North America Tel: 800.366.2266 * Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, * India Tel: +91.80.4155721 * China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. 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. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. |
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