PE42451MLIAA-ZRF/IF射频/中频RFID的射频开关规格书PDF中文资料

Product Description

The PE42451 is a HaRP™-enhanced Absorptive SP5T RF Switch developed on the UltraCMOS™ process technology. This general purpose switch is comprised of five symmetric RF ports and has very high isolation. An on-chip CMOS decode logic facilitates a three-pin low voltage CMOS control interface and an optional external Vss feature (VssEXT). High ESD tolerance and no blocking capacitor requirements make this the ultimate in integration and ruggedness.

特性 Features

• HaRP™-enhanced UltraCMOS™ device

• Five symmetric, absorptive RF ports

• High Isolation:

• 68 dB at 450 MHz

• 62 dB at 900 MHz

• 55 dB at 2100 MHz

• 53 dB at 2600 MHz

• 50 dB at 4000 MHz

• IIP2 of 95 dBm, IIP3 of 58 dBm

• High ESD tolerance of 3500 V HBM

• Optional External Vss Control (VssEXT)

• Three pin CMOS logic control

• No blocking capacitors required

• Small RoHS-Compliant 24-lead 4x4 mm QFN package