SE2598L-R

DATA SHEET SE2598L: 2.4 GHz Power Amplifier with Power Detector Preliminary Information Applications     Product Description The SE2598L is a 2.4 GHz power amplifier designed for use in the 2.4 GHz ISM band for wireless LAN applications. The device incorporates a power detector for closed loop monitoring of the output power. DSSS 2.4 GHz WLAN (IEEE802.11b) OFDM 2.4 GHz WLAN (IEEE802.11g) OFDM 2.4 GHz WLAN (IEEE802.11n) Access Points, PCMCIA, PC cards The SE2598L includes a digital enable control for device on/off control. Features  Single 3.3 V Supply Operation o 19 dBm, EVM = 3 %, 802.11g, OFDM 54 Mbps o 23 dBm, ACPR < -32 dBc, 802.11b      The SE2598L temperature compensated power detector is highly immune to mismatch at its output with less than 1.5 dB of variation with a 2:1 mismatch. 28 dB Gain Integrated temperature compensated power detector Digital power amplifier enable pin (VEN) Lead Free, Halogen Free and RoHS compliant Small package: 16 pin 3 mm x 3 mm x 0.9 mm QFN, MSL 1 Ordering Information Part Number Package Remark SE2598L SE2598L-R SE2598L-AK1 16 Pin QFN 16 Pin QFN Application Kit Samples Tape and Reel Standard Functional Block Diagram Figure 1: Functional Block Diagram Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202435B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 1 DATA SHEET SE2598L: 2.4 GHz Power Amplifier with Power Detector Preliminary Information Pin Out Diagram RFIN 1 EN GND VCC NU NU 16 15 14 13 Paddle = GND 12 GND 2 11 RF OUT/ VCC GND 3 10 NU NU 4 9 5 6 7 GND GND DET GND 8 NU Figure 2: SE2598L Pin-Out Diagram Pin Out Description Pin No. Name Description 1 RF IN 2 EN 3 GND 4 NU 5,6 GND Ground 7 DET Analog power detector output 8 NU No Connect 9 GND 10 NU 11 RF OUT/VCC 12 GND 13-14 NU 15 VCC Stages 1, 2 collector supply 16 GND Ground Paddle GND Exposed die paddle; electrical and thermal ground Power amplifier RF input; DC block required Digital pin used to power up and power down the IC Ground No Connect Ground No Connect Power Amplifier RF output / Final stage collector supply Ground No Connect Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202435B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 2 DATA SHEET SE2598L: 2.4 GHz Power Amplifier with Power Detector Preliminary Information Absolute Maximum Ratings These are stress ratings only. Exposure to stresses beyond these maximum ratings for a long period of time may cause permanent damage to, or affect the reliability of the device. Avoid operating the device outside the recommended operating conditions defined below. This device is ESD sensitive. Handling and assembly of this device should be at ESD protected workstations. Symbol Definition Min. Max. Unit VCC Supply Voltage on pins VCC -0.3 4 V VEN Power Amplifier Enable -0.3 3.6 V RFin RF Input Power, RF_OUT terminated into 50Ω match - 10 dBm TSTG Storage Temperature Range -40 150 °C - 500 V Min. Max. Unit ESD HBM JEDEC JESD22-A114 all pins Recommended Operating Conditions Symbol Parameter VCC Supply Voltage 3.0 3.6 V VCC3 Supply Voltage on pins VCC3 3.0 3.6 V Ambient Temperature -40 85 °C TA DC Electrical Characteristics Conditions: VCC = VCC3 = VEN = 3.3 V, TA = 25 °C, as measured on Skyworks Solutions’ SE2598L-EV1 evaluation board, unless otherwise noted. Symbol Parameter Conditions Min. Typ. Max. Unit ICC-802.11b Supply Current (Sum of VCC0, VCC, VCC3) POUT = 23 dBm, 11 Mbps CCK signal, BT = 0.45, VCC = VCC3 = 3.3 V 200 250 275 mA ICC-802.11g Supply Current (Sum of VCC,VCC3) POUT = 19 dBm, 54 Mbps OFDM signal, 64 QAM, VCC = VCC3 = 3.3 V 150 175 220 mA ICQ Supply Current (Sum of VCC,VCC3) No RF 125 160 mA IOFF Supply Current VEN = 0 V, No RF - 2 10 μA VENH Logic High Voltage - 1.3 - VCC V VENL Logic Low Voltage - 0 - 0.5 V IENH Input Current Logic High Voltage - - 300 350 μA Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 202435B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • May 12, 2014 3 DATA SHEET SE2598L: 2.4 GHz Power Amplifier with Power Detector Preliminary Information Symbol Parameter Conditions Min. Typ. Max. Unit IENL Input Current Logic Low Voltage - -