Product Description
The PE4261 SP4T RF UltraCMOS™ Flip Chip Switch is designed specifically to address the needs of the antenna switch module market for GSM Handsets. On-chip CMOS decode logic is used to facilitate two-pin, low voltage CMOS control inputs. High ESD tolerance of 1500 V at all ports, no blocking capacitor requirements and on-chip SAW filter over voltage protection devices make this the ultimate in integration and ease of use.

Features
• Two pin CMOS logic control inputs
• Low TX insertion loss: 0.55 dB at 900 MHz, 0.70 dB at 1900 MHz
• Isolation of 39 dB at 900 MHz, 31 dB at 1900 MHz
• Low harmonics 2fo = -82 dBc and 3fo = -74 dBc at 35 dBm input power
• 1500 V HBM ESD tolerance
• Built in CMOS decoder/driver
• RX SAW over voltage protection circuit
• No blocking capacitors required