Low Cost Three-Way GMIC SMT Power Divider DS54-0005 DS54-0005 Preliminary Specifications Low Cost Four-Way GMIC SMT Power Divider 824 – 960 MHz Features • • • • • • • SOIC-8 Low Cost Small Size and Low Profile Industry Standard SOIC-8 SMT Plastic Package Superior Repeatability (Lot-to-Lot Variation) Typical Insertion Loss: 0.8 dB Typical Isolation: 24 dB Typical Amplitude Balance: 0.3 dB Description M/A-COM’s DS54-0005 is an IC-based monolithic power divider using M/A-COM’s GMIC technology in a low cost SOIC-8 plastic package. This 4-way power divider is ideally suited for applications where PCB real estate is at a premium and standard packaging for automated assembly and low cost are critical. Typical applications include infrastructure, portables, and peripheral devices (PCMCIA cards) for wireless standards such as GSM, AMPS, CDPD, RAM, and ARDIS. Available in tape and reel. The DS54-0005 is fabricated using a passive-integrated circuit process. The process features full-chip passivation for increased performance and reliability. Ordering Information Part Number DS54-0005 DS54-0005-TR DS54-0005-RTR Package SOIC 8-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= +25ºC Parameters Insertion Loss Above 6.0 dB Isolation VSWR Input Output Amplitude Balance Phase Balance Units Min. Typ. Max. dB dB — — dB ° — 20 — — — — 0.8 24 1.4:1 1.25:1 0.3 3 1.1 — 1.7:1 1.5:1 0.6 6 1. All specifications apply with a 50-ohm source and load impedance. V1.00 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 Three-Way GMIC SMT Power Divider DS54-0005 1 Absolute Maximum Ratings Parameter Functional Diagram Absolute Maximum 2 Input Power Operating Temperature Storage Temperature 1W CW -40°C to +85°C -65°C to 150°C 1. Exceeding these limits may cause permanent damage. 2. With internal load dissipation of 0.125 W maximum. Recommended PIN Configuration 3 Pins 2, 6, and 7 must be DC and RF grounded. 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 .2 5 VSWR Insertion Loss dB 0 - 0 .5 - 0 .7 5 1 .6 1 .4 1 .2 1 -1 824 858 892 926 824 960 858 F re q u e n c y M H z R F 1 -R F 2 -5 R F 2 -R F 3 -1 0 R F 3 -R F 4 -1 5 R F 1 -R F 4 -2 0 -2 5 -3 0 -3 5 -4 0 892 926 960 Phase, degrees Isolation dB 0 F re q u e n c y M H z 960 (Relative to RF1) Is o la tio n v s . F r e q u e n c y 858 926 Phase Balance vs. Frequency Isolation vs. Frequency 824 892 F re q u e n c y M H z 10 8 6 4 2 0 -2 -4 -6 -8 -1 0 R R R R 824 858 892 926 F F F F 1 2 3 4 960 F re q u e n c y M H z V1.00 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.