Product Specification PE3513 1500 MHz Low Power UltraCMOSTM Divide-by-8 Prescaler Product Description Features * DC to 1500 MHz operation * Fixed divide ratio of 8 TE The PE3513 is a high-performance static UltraCMOSTM prescaler with a fixed divide ratio of 8. Its operating frequency range is DC to 1500 MHz. The PE3513 operates on a nominal 3 V supply and draws only 8 mA. The input and output interfaces support both AC-coupled, low-Z RF as well as direct connection to low voltage positive logic devices. It is packaged in a small 6-lead SC-70 and is ideal for frequency scaling solutions @ 3V * RF or LV Digital Interface * Ultra-small package: 6-lead SC-70 LE The PE3513 is manufactured on Peregrine's UltraCMOSTM process, a patented variation of silicon-on-insulator (SOI) technology on a sapphire substrate, offering the performance of GaAs with the economy and integration of conventional CMOS. * Low-power consumption: 8 mA typical Figure 2. Package Type Figure 1. Functional Schematic Diagram 6-lead SC70 Q CLK QB Q CLK QB D Q OUT CLK QB Output Buffer BS Pre-Amp D O D IN Table 1. Electrical Specifications (ZS = ZL = 50 ) VDD = 3.0 V, -40 C TA 85 C, unless otherwise specified Parameter Conditions Minimum Typical Maximum Units 2.85 3.0 3.15 V 8 12 mA DC 1500 MHz DC < Fin 1000 MHz (Note 1) -10 +10 dBm 1000 MHz < Fin 1500 -3 dBm DC < Fin 1500 MHz 2 dBm Supply Voltage O Supply Current Input Frequency (Fin) Input Power (Pin) Output Power (Pout) Note 1: CMOS logic levels can be used to drive the reference input if DC coupled. Voltage input needs to be a minimum of 0.5 Vp-p. The input edge rate should be faster than 80mV/ns from DC - 10 MHz. Document No. 70-0108-06 www.psemi.com (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 1 of 9 PE3513 Product Specification Table 2. DC Electrical Characteristics (-40 C TA 85 C) Symbol Parameter Condition Typical Unit High Level Input Voltage 2.7 V VDD 3.3 V 2.0 V VIL Low Level Input Voltage 2.7 V VDD 3.3 V 0.8 V VOH High Level Output Voltage VDD = 2.7 V; IOH = 2.9 mA 2.2 V VOL Low Level Output Voltage VDD = 2.7 V; IOL = 2.6 mA 0.4 V Table 3. AC Characteristics (-40 C TA 85 C) Symbol Parameter Condition* Propagation Delay (High to Low) 50 MHz Pulse Train Input; CL = 10 pF, RL = 500 tPLH Propagation Delay (Low to High) 50 MHz Pulse Train Input; CL = 10 pF, RL = 500 tr Output Rise Time (10% to 90%) 50 MHz Pulse Train Input; CL = 10 pF, RL = 500 tf Output Fall Time (90% to 10%) * See figure 5 for AC test circuit Typical Unit 4.1 ns 3.9 ns LE tPHL TE VIH 50 MHz Pulse Train Input; CL = 10 pF, RL = 500 2.0 ns 2.0 ns Table 4. Typical Output Swing (VDD = 2.7 V) Condition Typical Unit O Frequency 200 mVp-p Sinusoidal Input; CL = 10 pF, RL = 500 2.3 Vp-p 500 MHz 200 mVp-p Sinusoidal Input; CL = 10 pF, RL = 500 2.3 Vp-p 1500 MHz 200 mVp-p Sinusoidal Input; CL = 10 pF, RL = 500 2.2 Vp-p O BS 50 MHz (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 2 of 9 Document No. 70-0108-06 UltraCMOSTM RFIC Solutions PE3513 Product Specification Electrostatic Discharge (ESD) Precautions Figure 3. Pin Configuration (Top View) pin 1 GND 2 IN 3 513 1 . NC 6 OUT 5 GND 4 VDD TE When handling this UltraCMOSTM device, observe the same precautions that you would use with other ESD-sensitive devices. Although this device contains circuitry to protect it from damage due to ESD, precautions should be taken to avoid exceeding the rating specified in Table 6. Latch-Up Avoidance SC-70 Unlike conventional CMOS devices, UltraCMOSTM devices are immune to latch-up. Table 5. Pin Descriptions Device Functional Considerations Pin No. Pin Name 1 N/C No Connect. This pin should be left open. 2 GND Ground pin. Ground pattern on the board should be as wide as possible to reduce ground impedance. 3 IN Input signal pin. DC blocking capacitor required (100 pF typical). 4 VDD Power supply pin. Bypassing is required. 5 GND Ground pin. OUT Divided frequency output pin. DC blocking capacitor required (100 pF typical). The PE3513 divides an input signal, up to a frequency of 1500 MHz, by a factor of eight thereby producing an output frequency at oneeighth the input frequency. To work properly with low impedance, ground referenced interfaces, the input and output signals (pins 3 & 6) must be AC coupled via an external capacitor, as shown in the test circuit in Figure 4. LE O 6 Description The ground pattern on the board should be made as wide as possible to minimize ground impedance. See Figure 9 for a layout example. Table 6. Absolute Maximum Ratings Symbol Parameter/Conditions Supply voltage Pin Input Power TST Storage temperature range TOP Operating temperature range VESD ESD voltage (Human Body Model) Max Units 4.0 V 13 dBm -65 150 C -40 85 C 2000 V BS VDD Min O Exceeding absolute maximum ratings may cause permanent damage. Operation should be restricted to the limits in the Operating Ranges table. Operation between operating range maximum and absolute maximum for extended periods may reduce reliability. Document No. 70-0108-06 www.psemi.com (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 3 of 9 PE3513 Product Specification Figure 4. Test Circuit Block Diagram Spectrum Analyzer PE3513 50 Ohm 50 Ohm OUT 6 TE 1 N/C 100 pF 2 GND GND 5 3 IN VDD 4 100 pF 100 pF 1000 pF LE VDD 3V +/- 0.15 V O Signal Generator BS Figure 5. AC Test Circuit Pulse Generator VDD PE3513 CL RL O RT RT = Zout of pulse generator (usually 50 ohm) (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 4 of 9 Document No. 70-0108-06 UltraCMOSTM RFIC Solutions PE3513 Product Specification Typical Performance Data: VDD = 3.0 V Figure 7. Device Current LE TE Figure 6. Input Sensitivity O BS O Figure 8. Output Power Document No. 70-0108-06 www.psemi.com (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 5 of 9 PE3513 Product Specification Evaluation Kit bottom ground areas for best performance. Evaluation Kit Operation J6 provides DC power to the device via pin 4. Two decoupling capacitors (100 pF, 1000 pF) are included on this trace. It is the customer's responsibility to determine proper supply decoupling for their design application. If you have a problem with your evaluation kit or if you have applications questions call (858) 731-9400 and ask for applications support. You may also contact us by fax or e-mail: Fax: (858) 731-9499 E-Mail: help@psemi.com Figure 9. Evaluation Board Layouts LE The device output (pin 6) is connected to J3 through a 50 transmission line. A series capacitor (C5) provides the necessary DC block for the device output. This capacitor value must be chosen to have a low impedance at the desired output frequency of the device. A value of 100 pF was chosen for the evaluation board. At both input and output, select a capacitor value that offers low series reactance while ensuring that any parasitic resonances are well above the operating bandwidth. Applications Support TE The SC-70 Prescaler Evaluation Board was designed to help customers evaluate the PE3513 divide-by-8 prescaler. On this board, the device input (pin 3) is connected to connector J1 through a 50 transmission line. A series capacitor (C1) provides the necessary DC block for the device input. A value of 100 pF was used for this board layout; other applications may require a different value. Figure 10. Evaluation Board Schematic Peregrine Specification 102/0191 O BS O The board is constructed of a two-layer FR4 material with a total thickness of 0.031". The bottom layer provides ground for the RF transmission lines. The transmission lines were designed using a coplanar waveguide above ground plane model with trace width of 0.030", trace gaps of 0.007", dielectric thickness of 0.028", metal thickness of 0.0014", and r of 4.4. Note that the predominate mode of these transmission lines is coplanar waveguide. Liberal numbers of plated through holes unite the top and Peregrine Specification 101/0110 (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 6 of 9 Document No. 70-0108-06 UltraCMOSTM RFIC Solutions PE3513 Product Specification Figure 11. Package Drawing 6-lead SC-70 0.65 BSC TE 1.80 2.20 0.10 0.30 1.80 2.40 LE 1.15 1.35 0.10 0.40 BS 0.80 1.00 0.10 0.18 O 0.15 0.30 0.80 1.10 O 0.00 0.10 Document No. 70-0108-06 www.psemi.com (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 7 of 9 PE3513 Product Specification Pin 1 LE TE Figure 12. Tape and Reel Specifications BS O Tape Feed Direction O Table 7. Ordering Information Order Code Part Marking Description Package Shipping Method 3513-51 513 PE3513G-06SC70-7680A Green 6-lead SC-70 Tape or loose 3513-52 513 PE3513G-06SC70-3000C Green 6-lead SC-70 3000 units / T&R 3513-00 PE3513-EK PE3513-06SC70-EK Evaluation Kit 1 / Box (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 8 of 9 Document No. 70-0108-06 UltraCMOSTM RFIC Solutions PE3513 Product Specification Sales Offices The Americas Peregrine Semiconductor Corporation Peregrine Semiconductor, Asia Pacific (APAC) 9380 Carroll Park Drive San Diego, CA 92121 Tel: 858-731-9400 Fax: 858-731-9499 Shanghai, 200040, P.R. China Tel: +86-21-5836-8276 Fax: +86-21-5836-7652 TE Peregrine Semiconductor, Korea #B-2607, Kolon Tripolis, #210 Geumgok-dong, Bundang-gu, Seongnam-si Gyeonggi-do, 463-480 S. Korea Tel: +82-31-728-4300 Fax: +82-31-728-4305 Europe Peregrine Semiconductor Europe Batiment Maine 13-15 rue des Quatre Vents F-92380 Garches, France Tel: +33-1-4741-9173 Fax : +33-1-4741-9173 Peregrine Semiconductor K.K., Japan Americas: Tel: 858-731-9453 O Europe, Asia Pacific: 180 Rue Jean de Guiramand 13852 Aix-En-Provence Cedex 3, France Tel: +33-4-4239-3361 Fax: +33-4-4239-7227 LE Space and Defense Products Teikoku Hotel Tower 10B-6 1-1-1 Uchisaiwai-cho, Chiyoda-ku Tokyo 100-0011 Japan Tel: +81-3-3502-5211 Fax: +81-3-3502-5213 For a list of representatives in your area, please refer to our Web site at: www.psemi.com BS Data Sheet Identification Advance Information The product is in a formative or design stage. The data sheet contains design target specifications for product development. Specifications and features may change in any manner without notice. O Preliminary Specification The data sheet contains preliminary data. Additional data may be added at a later date. Peregrine reserves the right to change specifications at any time without notice in order to supply the best possible product. Product Specification The data sheet contains final data. In the event Peregrine decides to change the specifications, Peregrine will notify customers of the intended changes by issuing a DCN (Document Change Notice). Document No. 70-0108-06 www.psemi.com The information in this data sheet is believed to be reliable. However, Peregrine assumes no liability for the use of this information. Use shall be entirely at the user's own risk. No patent rights or licenses to any circuits described in this data sheet are implied or granted to any third party. Peregrine's products are not designed or intended for use in devices or systems intended for surgical implant, or in other applications intended to support or sustain life, or in any application in which the failure of the Peregrine product could create a situation in which personal injury or death might occur. Peregrine assumes no liability for damages, including consequential or incidental damages, arising out of the use of its products in such applications. The Peregrine name, logo, and UTSi are registered trademarks and UltraCMOS and HaRP are trademarks of Peregrine Semiconductor Corp. (c)2003-2008 Peregrine Semiconductor Corp. All rights reserved. Page 9 of 9