A57

A57 / SMA57 Cascadable Amplifier Rev. V3 10 to 500 MHz Features Product Image MEDIUM OUTPUT LEVEL: +14 dBm (TYP.) HIGH THIRD ORDER I.P. + 28.0 dBm (TYP.) Description The A57 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. Both TO-8 and Surface Mount packages are Hermetically sealed, and MIL-STD-883 environmental screen- ing is available. Ordering Information Part Number Package A57 TO-8 SMA57 Surface Mount CA57 ** SMA Connectorized ** The connectorized version is not RoHs compliant. Electrical Specifications: Z = 50, V = +15 V Absolute Maximum Ratings 0 CC DC Parameter Absolute Typical Guaranteed Maximum Parameter Units 25C 0 to 50C -54 to +85C* Storage Temperature -62C to +125C Frequency MHz 5-600 10-500 10-500 Case Temperature +125C DC Voltage +17 V Small Signal Gain (min) dB 14.7 14.0 13.0 Continuous Input Power 13 dBm Gain Flatness (max) dB 0.3 0.8 1.0 Short Term Input power 50 mW (1 minute max.) Reverse Isolation dB 18 Peak Power (3 sec max.) 0.5 W Noise Figure (max) dB 4.8 6.0 6.5 S Series Burn-In +125C Power Output Temperature (case) dBm 14.0 13.0 12.5 1 dB comp. (min) Thermal Data: V = +15 V CC DC IP3 dBm +28 Parameter Rating IP2 dBm +41 Thermal Resistance 130C/W Second Order Harmonic IP dBm +46 jc Transistor Power Dissipation P 0.236 W d VSWR Input / Output (max) 1.5:1 / 1.5:1 2.0:1 / 2.0:1 2.0:1 / 2.0:1 Junction Temperature Rise 31C DC Current 15 Volts (max) mA 44 49 51 Above Case T jc o o 11 1 * Over temperature performance limits for part number CA57, guaranteed from 0 C to +50 C only. M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: A57 / SMA57 Cascadable Amplifier Rev. V3 10 to 500 MHz * Typical Performance Curves at +25C Outline Drawing: TO-8 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 33 Dimensions are inches (millimeters) 0.015 (0.38) unless otherwise specified. 3 M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: