PE4232

www.DataSheet4U.com Product Specification PE4232 Product Description The PE4232 is a is a high-isolation Switch designed for CATV applications, covering a broad frequency range from near DC up to 1300 MHz. This single-supply SPST switch offers a single-pin CMOS control interface with industry leading CTB performance. It also provides low insertion loss, high isolation and extremely low bias requirements while operating on a single 3-volt supply. In a typical CATV application, the PE4232 provides for a cost effective and manufacturable solution vs. mechanical relays. The PE4232 is manufactured on Peregrine’s UltraCMOS™ 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. Figure 1. Functional Diagram RF1 RF2 SPST CATV UltraCMOS™ Switch Features Non-reflective 75 Ω switch Integrated 0.25 watt terminations CTB performance of 100 dBc High isolation: 90 dB at 5 MHz, 53 dB at 1000 MHz Low insertion loss: 0.5 dB at 5 MHz, 0.75 dB at 1000 MHz High input IP2: 80 dBm CMOS/TTL single-pin control Single +3-volt supply operation Extremely low bias: 33 µA @ 3 V Figure 2. Package Type 6-lead DFN 75 CMOS Control Driver 75 CTRL Table 1. Electrical Specifications @ +25 °C (ZS = ZL = 75 Ω) Parameter Operating Frequency1 Operating Power Insertion Loss Isolation Return Loss Input 1 dB Compression CTB / CSO Input IP22 Input IP3 2 3 2,4 Cond...