HMC647ALP6E v01.0217 GaAs MMIC 6-BIT DIGITALPHASE SHIFTER, 2.5 - 3.1 GHz28-Lead Lead Frame Chip Scale Package [LFCSP]6 x 6 mm Body and 0.85 Package HeightOutline Drawing(CP-28-13)Dimensions shown in millimetersDETAIL A(JEDEC 95)6.100.38 T 6.00 SQ0.32PIN 15.900.26PIN 1 M INDICATORINDICATOR AREA OPTIONS(SEE DETAIL A)22282110.65BSCEXPOSED4.85 L - S PAD4.70 SQ4.55157 ITA 1480.50TOP VIEWBOTTOM VIEW0.400.20 MIN IG 0.301.00FOR PROPER CONNECTION OF0.85SIDE VIEWTHE EXPOSED PAD, REFER TO0.800.05 MAXTHE PIN CONFIGURATION AND0.02 NOMFUNCTION DESCRIPTIONSCOPLANARITYSECTION OF THIS DATA SHEET. S - D SEATING0.08PLANE0.203 REF R E PKG-004962COMPLIANT TO JEDEC STANDARDS MO-220-VJJC-3.02-03-2017-A T 28-Lead Lead Frame Chip Scale Package [LFCSP] 6 mm × 6 mm Body and 0.85 mm Package Height IF (CP-28-13) H Dimensions shown in millimeters E S S Package Information A Part Number Package Body Material Lead Finish MSL Rating Package Marking [2] H HMC647ALP6E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn MSL3 [1] H647A P XXXX [1] Max peak reflow temperature of 260 °C [2] 4-Digit lot number XXXX Pin Descriptions Pin Number Function Description Interface Schematic 1 Vdd Voltage Supply These pins and exposed ground paddle 2, 20 GND must be connected to RF/DC ground. 3 RFIN This port is DC coupled and matched to 50 Ohms. No connection required. These pins may be connected to 4 - 18, 21 N/C RF/DC ground without affecting performance. 19 RFOUT This port is DC coupled and matched to 50 Ohms. 22 - 24 BIT6, BIT5, BIT4, Control Input. See truth table 26 - 28 BIT3, BIT2, BIT1 and control voltage tables. 25 Vss Voltage Supply For price, delivery, and to place orders: Analog Devices, Inc., One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 781-329-4700 • Order online at www.analog.com 5 Application Support: Phone: 1-800-ANALOG-D