LX5501A

LX5501A TM ® InGAP HBT Gain Block P RODUCTION D ATA S HEET DESCRIPTION KEY FEATURES Advanced InGaP HBT DC to 6 GHz Operation Single Supply Low Idle Current (10 - 35 mA) Small Signal Gain ~ 11 dB at 6 GHz ƒ P1dB ~ 11 dBm at 6 GHz ƒ SOT-23 Package ƒ ƒ ƒ ƒ ƒ This general-purpose www.datasheet4u.com amplifier is a low cost, broadband RFIC manufactured with an InGaP/GaAs Heterojunction Bipolar Transistor (HBT) process (MOCVD). Designed as an easily cascadable 50ohm internally matched gain block, the LX5501A can be used for IF and RF amplification in wireless / wired voice and data communication products as well as in broadband test equipment operating up to 6 GHz. The amplifier is available in a plastic 5-lead SOT-23 package. WWW . Microsemi . C OM IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com APPLICATIONS ƒ PA driver for WLAN and Cordless Phones. ƒ VCO buffer. ƒ Low Current, High Gain Cascaded Amplifiers. PRODUCT HIGHLIGHT C4 C3 Fully characterized for 5v operation (with external bias resistor). Input and output matched to 50 ohms for ease of cascading. Cascaded gain blocks can be individually biased for the lowest supply current. L1 VCC Rext C1 3 C2 IN OUT LX5501A 5 1 4 2 LX5501A PACKAGE ORDER INFO TA(°C) -40 to +85°C SE Plastic SOT-23 5 pin RoHS Compliant / Pb-free Transition DC: 0503 LX5501ASE Note: Available in Tape & Reel. Append the letters “TR” to the part number. (i.e. LX5501ASE-TR) Copyright...