AWB7230P8

DATA SHEET AWB7230: 3.40 to 3.80 GHz Small-Cell Power Amplifier Module Applications  WiMAX and LTE Uplink Air Interfaces  Picocell, femtocell, home nodes  Customer premises equipment  Data cards and terminals Features  InGaP HBT technology  2.5% EVM @ +29 dBm (OFDMA)  31 dB gain  Integrated step attenuator  Integrated output power detector  High efficiency  Low transistor junction temperature Description  Matched for a 50 Ω system The AWB7230 is a fully matched, Multi-Chip-Module (MCM) designed for picocell, femtocell, and customer premises equipment (CPE) applications. Its high linearity and efficiency meet the extremely demanding needs of small-cell infrastructure architectures. Designed for WiMAX and LTE air interfaces operating in the 3.40 to 3.80 GHz band, the AWB7230 delivers up to +29 dBm of WiMAX power with an exceptionally low EVM. The device operates from a convenient +4.5 V supply and provides 31 dB of gain.  Low profile miniature surface-mount package; RoHS compliant  Surface-mount (14-pin, 7  7  1.3 mm) package (MSL4, 260 C per JEDEC J-STD-020) Skyworks GreenTM products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of GreenTM, document number SQ04–0074. The device is manufactured using an advanced InGaP HBT MMIC technology offering state-of-the-art reliability, temperature stability, and ruggedness. The self-contained 7 x 7 x 1.3 mm surface-mount package incorporates RF matching networks optimized for output power, efficiency, and linearity in a 50 Ω system. A block diagram of the AWB7230 is shown in Figure 1. The device package and pinout are shown in Figure 2. Signal pin assignments and functional pin descriptions are described in Table 1. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 204317B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 12, 2017 1 DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE Vcc 1 Vcc 2 Step Attenuator RF Input Matching Network Power Detector Bias Network Step Attenuator Matching Network RF Output Power Detector Bias Network 204317-001 Venable Attenuator Control Detector Output Figure 1. AWB7230 Block Diagram VENB 1 14 GND GND 2 13 GND GND 3 12 RFOUT VCC1 4 11 VCC2 RFIN 5 10 GND VATTN 6 9 GND VDET 7 8 GND 204317-002 GND Figure 2. AWB7230 Pinout (Top View) Table 1. AWB7230 Signal Pin Descriptions Pin Name Description Pin Name Description 1 VENB PA enable voltage 8 GND Ground 2 GND Ground 9 GND Ground 3 GND Ground 10 GND Ground 4 VCC1 Supply voltage 11 VCC2 Supply voltage 5 RFIN RF input 12 RFOUT RF output 6 VATTN Attenuator control 13 GND Ground 7 VDET Detector output 14 GND Ground Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 2 April 12, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 204317B DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE Electrical and Mechanical Specifications The absolute maximum ratings of the AWB7230 are provided in Table 2. Recommended operating conditions are specified in Table 3, and electrical specifications are provided in Table 4. Table 2. AWB7230 Absolute Maximum Ratings1 Parameter Minimum Maximum Units Supply voltage (VCC) 0 +5 V Enable voltage (VENB) 0 +3.2 V Attenuator control voltage (VATTN) 0 +3.7 V RF output power (POUT) +32 dBm RF input power (PIN) +10 dBm, CW 2000 >1000 V V +150 °C +150 °C Electrostatic discharge: Human Body Model, Class 1C2 Charged Device Model, Class 43 Junction temperature (TJ) Storage temperature (TSTG) -40 1 Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. 2 JEDEC JS-001-2010. 3 JEDEC JESD22-C101D. ESD HANDLING: Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device. This device must be protected at all times from ESD when handling or transporting. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD handling precautions should be used at all times. Table 3. AWB7230 Recommended Operating Conditions1 Parameter Symbol Min Typ Max Units 3800 MHz Operating frequency f 3400 Supply voltage VCC +3.3 +4.5 +4.65 V VENB +2.7 0 +2.85 +3.1 +0.5 V V VATTN +2.3 0 +3.7 +0.7 V V Enable voltage: PA on PA shutdown Attenuator control voltage: Logic HIGH (enabled) Logic LOW (disable) RF output power POUT Case temperature TC +29 –40 dBm +85 °C 1 The device may be operated safely over these conditions; however, parametric performance is guaranteed only over the conditions defined in the electrical specifications. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 204317B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 12, 2017 3 DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE Table 4. AWB7230 Electrical Specifications1 (TC = +25 °C, VCC = +4.5 V, VENB = +2.85 V, 50 Ω system) Parameter Test Conditions Gain2 Attenuation VATTN = 2.5 V Spectrum Mask: 1,2 10 MHz Channel Bandwidth WiMAX Forum Band Class 5C MMRT @ Offset A @ Offset B @ Offset C @ Offset D Power-added efficiency 1,2 Typ Max Units 27 31 37 dB 17 20 24 dB -51.37 -40.5 -50.5 -50.5 dBc dBc dBc dBc 14 Thermal resistance (RJC) 3 Junction to case Collector current (ICC) 1,2 Total through VCC pins EVM Min 900 RL (load resistor) = 100 kΩ Quiescent current (Icq) % 13 °C/W 1080 1260 mA 2.5 3.5 % 0.9 1.4 1.75 V 230 300 380 mA 2 Power detector output @ 29 dBm 16 VENB current Through VENB pin 0.6 2 mA Leakage current VCC = +4.5 V, VREF = 0 V 600 1000 μA 2fO, 4fO 3fO -50 -55 -45 -45 dBc dBc Input return loss -15 -9 dB -60 dBc Harmonics (2) Spurious output level 2 POUT ≤ +29 dBm In-band load VSWR < 5:1 Out-of-band load VSWR < 10:1 Applies over all voltage and temperature operating ranges (all spurious outputs) Load mismatch stress with no permanent degradation or failure VCC = +4.5 V, POUT = +29 dBm Applies over full operating temperature range 8:1 1 Spectrum mask and efficiency measured at 3600 MHz. 2 POUT = +29 dBm. 3 Use only VCC2 (pin 11) current when calculating device junction temperature. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 4 April 12, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 204317B VSWR DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE Evaluation Board Description Shutdown Mode The AWB7230 Evaluation Board is used to test the performance of the AWB7230 device. A schematic of a typical application circuit is shown in Figure 3. The power amplifier can be placed in shutdown mode by applying logic low levels (see Operating Ranges table) to the VENB voltage. VENB 0.1uF 1000 pF VCC 1 TVS Diode 100 uF 10 uF 0.1uF 1000 pF RF Input VENB 1 14 GND GND 2 13 GND GND 3 12 RF OUT VCC 1 4 11 V CC 2 RF IN 5 10 GND VATTN 6 9 GND V DET 7 8 GND AWB7230 VATTN RF Output VCC2 1000 pF 0.1uF 10 uF 100 uF 100 uF TVS Diode GND at slug 0.1uF DET OUT 4.7K Ω 0.1uF 100 k Ω Notes: 1. 10 uF and 100 uF capacitors are optional. 2. Applications that have large supply voltage transients may benefit from the use of TVS diodes. For such applications, recommended TVS diodes are SM05 T 1G or SMJ 5.0A . 204317-003 Figure 3. AWB7230 Evaluation Board Schematic Package Dimensions Package and Handling Information The PCB layout footprint drawing for the AWB7230 is shown in Figure 4. Typical part markings are shown in Figure 5. The package dimensions for the AWB7230 are shown in Figure 6. The tape and reel dimensions are provided in Figure 7. Since the device package is sensitive to moisture absorption, it is baked and vacuum packed before shipping. Instructions on the shipping container label regarding exposure to moisture after the container seal is broken must be followed. Otherwise, problems related to moisture absorption may occur when the part is subjected to high temperature during solder assembly. The AWB7230 is rated to Moisture Sensitivity Level 4 (MSL4) at 260 C. It can be used for lead or lead-free soldering. For additional information, refer to the Skyworks Application Note, Solder Reflow Information, document number 200164. Care must be taken when attaching this product, whether it is done manually or in a production solder reflow environment. Production quantities of this product are shipped in a standard tape and reel format. Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 204317B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 12, 2017 5 DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE Notes: 1. Unless specified, dimensions are symmetrical about center lines shown. 2. Dimensions are in millimeters. 3. Vias shown in PCB Metal View are for reference only. Number and size of thermal vias required are dependent on heat dissipation requirements and the PCB process capability. 204317-004 Figure 4. AWB7230 PCB Layout Footprint Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 6 April 10, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 204317B DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE Pin 1 B7230 Part Number Date Code: YY = Year WW = Work Week Lot Number Country Code BBBB Marking Code 204317-005 Figure 5. AWB7230 Typical Part Marking 0.30 Pin 1 5.40 2.90 1.067 0.89 6.80 0.400 ±0.025 7.00 ±0.10 Pin 1 [0.004] 1.27 ±0.10 0.10 7.00 ±0.10 0.400 ±0.025 Notes: 0.10 1. All dimensions are in millimeters. 2. Unless specified otherwise, tolerance = ±0.076 [0.003]. 3. Pads (including center) are shown as uniform size for reference only. Actual pad size and location will vary within the minimum and maximum dimensions according to the specific laminate design. 204317-006 Figure 6. AWB7230 Package Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 204317B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 12, 2017 7 DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE PIN 1 204317-007 Figure 7. AWB7230 Tape and Reel Dimensions Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 8 April 12, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 204317B DATA SHEET • AWB7230: 3.40 TO 3.80 GHz SMALL-CELL POWER AMPLIFIER MODULE Ordering Information Model Number AWB7230P8 Package Description RoHS-compliant 14-pin 7 x 7 x 1.3 mm surface-mount module EVB7230 Component Packaging 2500-piece tape and reel Evaluation Board part number Copyright © 2017 Skyworks Solutions, Inc. All Rights Reserved. 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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 204317B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • April 12, 2017 9