DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 10

Technical content

Features

 Meets FCC 15.115 spec of 80 dB isolation @ 216 MHz  Unpowered operational state  3500 V HBM ESD tolerance, all pins  CTB performance of 90 dBc  High isolation: 63 dB @ 1000 MHz  Low insertion loss: typically 0.5 dB @ 5 MHz, 0.8 dB @ 1000 MHz  CMOS single-pin control with logic select  Single +3 volt supply operation  Low current consumption: 8 μA 75 Ω Terminated, 5 - 2200 MHz SPDT CATV UltraCMOS™ Switch Featuring Unpowered Operation Figure 2. Package Type

Table 1. Electrical Specifications @ +25°C, VDD = +3V (ZS = ZL = 75 Ω)

  1. Measured in a 50 Ω system
  2. Measured with a 1 ns risetime, 0/3 V pulse and 500 MHz bandwidth
  3. Minimum per FCC 15.115 spec
  4. See Figure 9 for Power-Off insertion loss of RFC-RF1

Table 2. Electrical Characterization (Unpowered Operation)5

220 MHz 81 94 dB

550 MHz 77 82 dB

220 MHz 81 92 dB

550 MHz 75 79 dB

2200 MHz 50 53 dB

220 MHz 71 74 dB

550 MHz 64 66 dB

810 MHz 62 64 dB

2200 MHz 52 57 dB

2200 MHz 51 55 dB

220 MHz

550 MHz

810 MHz

2200 MHz

3 RF11 RF I/O

8 RFC1 RF Common

13 RF21 RF I/O

16 C22 Control 2 (or logic select)

17 C12 Control 1 (or logic select)

20 VDD Supply

Table 3. Pin Descriptions Table 5. Absolute Maximum Ratings devices are immune to latch-up. Table 4. Operating Conditions @ 25°C blocking capacitors for proper operation if the 0V DC requirement is met.

  1. Pins 16 and 17 can be set for single pin or complementary

The PE42742 has a maximum 25 kHz switching rate. Figure 3. Pin Configuration (Top View) maximum for extended periods may reduce reliability. the 20-lead QFN package is MSL1.

Figure 16. Input IP3: RFC-RF1/RF2 Figure 17. P_1dB Compression: RFC-RF1/RF2

Table 7. Ordering Information Figure 22. Tape and Reel Drawing specifications for product development. Specifications and features may change in any manner without notice. of this information. Use shall be entirely at the user’s own risk. No patent rights or licenses to any circuits described in this datasheet are implied or granted to any third party. are trademarks of Peregrine Semiconductor Corp. For Sales and contact information please visit www.psemi.com.