HMC939ATCPZ-EP-R7

0.1 GHz to 33 GHz,1 dB LSB, 5-Bit, GaAs Digital Attenuator HMC939ATCPZ-EP Data Sheet P2 P3 P4 NIC 23 22 21 20 19 VSS 1 18 VDD NIC 2 17 NIC NIC 3 16 NIC 15 NIC DRIVER 4dB 8dB 16dB RF2 NIC 6 13 NIC 7 8 9 10 11 12 NIC 14 NIC 5 NIC RF1 NIC 4 PACKAGE BASE GND NIC = NO INTERNAL CONNECTION 16267-001 2dB NIC NIC Supports defense and aerospace applications (AQEC standard) Military temperature range: −55°C to +125°C Controlled manufacturing baseline One assembly/test site One fabrication site Enhanced product change notification Qualification data available on request 24 NIC ENHANCED PRODUCT FEATURES P1 FUNCTIONAL BLOCK DIAGRAM Attenuation range: 1 dB LSB steps to 31 dB Insertion loss: 6 dB typical at 33 GHz Attenuation accuracy: ±0.5 dB Input linearity 0.1 dB compression (P0.1dB): 24 dBm typical 3rd-order intercept (IP3): 40 dBm typical Power handling: 27 dBm maximum Dual-supply operation: ±5 V CMOS-/TTL-compatible parallel control 24-lead, 4 mm × 4 mm LFCSP package P0 FEATURES Figure 1. APPLICATIONS Test instrumentation Microwave radios and very small aperture terminals (VSATs) Military radios, radars, electronic counter measures (ECMs) Broadband telecommunications systems GENERAL DESCRIPTION The HMC939ATCPZ-EP is a 5-bit digital attenuator with a 31 dB attenuation control range in 1 dB steps. The HMC939ATCPZ-EP comes in a RoHS compliant, compact, 4 mm × 4 mm LFCSP package. The HMC939ATCPZ-EP offers optimum insertion loss, attenuation accuracy, and input linearity over the specified frequency range from 100 MHz to 33 GHz. Additional application and technical information can be found in the HMC939ALP4E data sheet. The HMC939ATCPZ-EP requires dual-supply voltages, VDD = 5 V and VSS = −5 V, and provides a complementary metal oxide semiconductor (CMOS)-/transistor to transistor level (TTL)-compatible parallel control interface by incorporating an on-chip driver. Rev. 0 Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2017 Analog Devices, Inc. All rights reserved. Technical Support www.analog.com HMC939ATCPZ-EP Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Power Derating Curve ..................................................................4 Enhanced Product Features ............................................................ 1 ESD Caution...................................................................................4 Applications ....................................................................................... 1 Pin Configuration and Function Descriptions..............................5 Functional Block Diagram .............................................................. 1 Interface Schematics .....................................................................6 General Description ......................................................................... 1 Typical Performance Characteristics ..............................................7 Revision History ............................................................................... 2 Outline Dimension............................................................................8 Specifications..................................................................................... 3 Ordering Guide .............................................................................8 Absolute Maximum Ratings............................................................ 4 Thermal Resistance ...................................................................... 4 REVISION HISTORY 10/2017—Revision 0: Initial Version Rev. 0 | Page 2 of 8 Data Sheet HMC939ATCPZ-EP SPECIFICATIONS VDD = 5 V, VSS = −5 V, VPx = 0 V or VDD, TCASE = 25°C, 50 Ω system, unless otherwise noted. Table 1. Parameter FREQUENCY RANGE INSERTION LOSS Symbol ATTENUATION Range Step Size Step Error State Error RETURN LOSS RELATIVE PHASE SWITCHING CHARACTERISTICS Rise and Fall Time tRISE, tFALL On and Off Time tON, tOFF INPUT LINEARITY 0.1 dB Compression P0.1dB Third-Order Intercept SUPPLY CURRENT Positive Negative DIGITAL CONTROL INPUTS Voltage Low High Current Low and High IP3 Test Conditions/Comments Min 0.1 Typ Max 33 5.5 7.0 8 Unit GHz dB dB dB 0.1 GHz to 18 GHz 18 GHz to 26.5 GHz 26.5 GHz to 33 GHz 4.5 5.5 6 Between minimum and maximum attenuation states, 0.1 GHz to 33 GHz Between any successive attenuation states, 0.1 GHz to 33 GHz Between any successive attenuation states, 0.1 GHz to 33 GHz Referenced to insertion loss state 1 dB to 15 dB attenuation states, 0.1 GHz to 33 GHz 16 dB to 31 dB attenuation states, 0.1 GHz to 20 GHz 16 dB to 31 dB attenuation states, 20 GHz to 33 GHz RF1 and RF2 pins, all attenuation states, 0.1 GHz to 33 GHz Between minimum and maximum attenuation states 0.1 GHz to 18 GHz 18 GHz to 26.5 GHz 26.5 GHz to 33 GHz Between all attenuation states 10% to 90% of radio frequency (RF) output 50% digital control input voltage (VCTL) to 90% of RF output All attenuation states 0.1 GHz to 0.5 GHz 0.5 GHz to 33 GHz 8 dBm per tone, 1 MHz spacing 0.1 GHz to 0.5 GHz 0.5 GHz to 33 GHz 31 dB 1 dB 0.5 dB IDD ISS −(0.5 + 5% of attenuation state) −(0.5 + 5% of attenuation state) −(0.6 + 8% of attenuation state) 2.5 −7.0 +(0.5 + 5% of attenuation state) +(0.5 + 5% of attenuation state) +(0.6 + 8% of attenuation state) dB dB dB 10 dB 45 60 80 Degrees Degrees Degrees 45 ns 60 ns 20 24 dBm dBm 43 40 dBm dBm 4.5 −5.5 6.5 −3.0 mA mA 0.8 5 V V P0 to P4 pins VINL VINH 0 2 IINL, IINH