PE4243 PEREGRINE | Alldatasheet

Document overview

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Technical content

Features

  • Single-pin or complementary CMOS logic control inputs
  • +3.0-volt power supply needed for single-pin control mode
  • Low insertion loss: 0.7 dB at 1000 MHz, 0.9 dB at 2000 MHz
  • Isolation of 30 dB at 1000 MHz, 21 dB at 2000 MHz
  • Typical 1 dB compression point of +27 dBm
  • Ultra-small SOT-23 package Notes: 1. Device linearity will begin to degrade below 10 MHz. 2. The DC transient at the output of any port of the switch when the control voltage is switched from Low to High or High to Low in a 50 Ω test set-up, measured with 1ns risetime pulses and 500 MHz bandwidth.

Table 1. Electrical Specifications @ +25 °C, VDD = 3 V (ZS = ZL = 50 Ω)

©2005 Peregrine Semiconductor Corp. All rights reserved. Document No. 70-0096-02 │UltraCMOS™ RFIC Solutions CTRL or VDD RFC CTRL RF1 GND RF2 4243 pin 1 Pin No. Pin Name

Description

RF1 port (Note 1) GND Ground connection. Traces should be physically short and connected to ground plane for best performance. RF2 RF2 port (Note 1) CTRL Switch control input, CMOS logic level. RFC Common RF port for switch (Note 1) CTRL or VDD This pin supports two interface options: Single-pin control mode. A nominal 3-volt supply connection is required. Complementary-pin control mode. A complementary CMOS control signal to CTRL is supplied to this pin. By- passing on this pin is not required in this mode. Table 2. Pin Descriptions Figure 3. Pin Configuration (Top View) Table 3. Absolute Maximum Ratings exceeding the specified rating. devices are immune to latch-up. Table 4. DC Electrical Specifications

©2005 Peregrine Semiconductor Corp. All rights reserved. Table 5. Single-pin Control Logic Truth Table Table 6. Complementary-pin Control Logic

Document No. 70-0096-02 │www.psemi.com ©2005 Peregrine Semiconductor Corp. All rights reserved. 2.80 3.10 0.95 BSC 2.60 3.00 1.15 1.35 0.25 0.50 0.90 1.45 0.90 1.30 0.35 0.55 0.09 0.20 0.00 0.15 NOTE: 1. ALL DIMENSIONS ARE IN MILLIMETERS. 2. DIMENSIONS ARE EXCLUSIVE OF MOLD FLASH & METAL BURR. 3. DIMENSIONS ARE INCLUSIVE OF SOLDER PLATING. 4. ALL SPECIFICATIONS COMPLY TO EIAJ SC74. Figure 14. Package Drawing Table 7. Ordering Information 3000 units / T&R 4243-00 PE4243-EK PE4243-06SOT23-EK Evaluation Kit 1 / Box 6-lead SOT-23

©2005 Peregrine Semiconductor Corp. All rights reserved. Document No. 70-0096-02 │UltraCMOS™ RFIC Solutions Sales Offices The Americas Peregrine Semiconductor Corp.

9450 Carroll Park Drive

San Diego, CA 92121 Tel 858-731-9400 Fax 858-731-9499 North Asia Pacific Peregrine Semiconductor K.K. 5A-5, 5F Imperial Tower 1-1-1 Uchisaiwaicho, Chiyoda-ku Tokyo 100-0011 Japan Tel: +81-3-3502-5211 Fax: +81-3-3502-5213 Europe Peregrine Semiconductor Europe Commercial Products: Bâtiment Maine 13-15 rue des Quatre Vents F- 92380 Garches, France Space and Defense Products:

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Tel: +33(0) 4 4239 3361 Fax: +33(0) 4 4239 7227 For a list of representatives in your area, please refer to our Web site at: www.psemi.com 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. 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). 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 is a trademark of Peregrine Semiconductor Corp. South Asia Pacific Peregrine Semiconductor 28G, Times Square, No. 500 Zhangyang Road, Shanghai, 200122, P.R. China Tel: +86-21-5836-8276 Fax: +86-21-5836-7652