Low Cost Five-Way GMIC SMT Power Divider DS58-0001 DS58-0001 Preliminary Specifications Low Cost Eight-Way GMIC SMT Power Divider 824 - 960 MHz Features • • • • • • • SSOP-20 Small Size, Low Profile Superior Repeatability ( Lot-to-Lot Varation) Industry Standard QSOP-20 SMT Plastic Package Typical Isolation: 30 dB Typical Insertion Loss: 1.5 dB Low Cost 1 Watt Power Handling SSOP-20, .150 WIDE -BPIN 20 .010(0.25) PIN 1 .3370/.3440 (8.56/8.74) .0530/.0690 (1.35/1.75) -C- M/A-COM’s DS58-0001 is an IC-based monolithic power divider in low cost QSOP-20 Plastic Packages. This 8-way power divider is ideally suited for applications where PCB real estate is at a premium and part count reduction and cost are critical. Typical applications include base station switching networks and other cellular equipment, including subscriber units. Available in tape and reel. The DS58-0001 is fabricated using a passive-integrated circuit process. The process features full-chip passivation for increased performance and reliability. M .0040/.0100 (0.10/0.25) 16X .008/.012 (0.20/0.30) .007(0.18) M C A S B .010/.029 x 45° CHAMFER (0.25/0.75) 0°-8° .025(0.64) BSC. Description B .150/.157 (3.81/3.99) .228/.244 (5.79/6.20) ORIENTATION MARK (OPTIONAL) -A- M R .008/.013 (0.20/0.33) .0070/.010 (0.18/0.25) .016/.050 (0.40/1.27) M 20-Lead SSOP outline dimensions (All dimensions per JEDEC No. MS-137-AD, Issue C) Dimensions in () are in mm. Unless Otherwise Noted:.XXX= ±.010 (.XX= ±0.25) .XX= .02 (.X= ±0.5) Ordering Information Part Number DS58-0001 DS58-0001-TR DS58-0001-RTR Package QSOP 20-Lead Plastic Package 1 Forward Tape and Reel 1 Reverse Tape and Reel 1. If specific reel size is required, consult factory for part number assignment. 1 Typical Electrical Specifications , TA= +25°C Parameters Insertion Loss Above 9.0 dB Isolation VSWR Amplitude Balance Phase Balance Units dB dB — Min. — 20 — Typ. 1.5 30 1.7:1 Max. 2.0 — 2.0:1 dB ° — — 0.4 5 0.8 10 1. All specifications apply with a 50-ohm source and load impedance. V1.A M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. The preliminary specifications data sheet contains typical electrical specifications which may change prior to final introduction. Low Cost Five-Way GMIC SMT Power Divider Absolute Maximum Ratings Parameter DS58-0001 1 Functional Diagram Absolute Maximum 1W CW Input Power2 Operating Temperature -40°C to +85°C Storage Temperature -65°C to 150°C 1. Exceeding these limits may cause permanent damage. 2. With internal load dissipation of 0.125 W maximum. Pins Typical Performance @ +25°C Insertion Loss vs. Frequency VSWR vs. Frequency (Dashed lines show amplitude balance window) 2 In p u t O u tp u t 1 .8 -0.5 -0.75 VSWR Insertion Loss dB 0 -0.25 -1 -1.25 1 .6 1 .4 -1.5 1 .2 -1.75 -2 1 824 858 892 926 960 Frequency MHz 824 858 892 926 960 F re q u e n c y M H z Isolation vs. Frequency 0 -5 Isolation dB -1 0 -1 5 -2 0 -2 5 -3 0 -3 5 -4 0 824 858 892 926 960 F re q u e n c y M H z V1.A M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088, Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 www.macom.com AMP and Connecting at a Higher Level are trademarks. The preliminary specifications data sheet contains typical electrical specifications which may change prior to final introduction.