Description

1.5GHz - 2.4GHz High Linearity Direct Quadrature Modulator Features: High Input Impedance Version of the LT5528 Direct Conversion to 1.5GHz - 2.4GHz High OIP3: 22.8dBm at 2GHz Low Output Noise Floor at 20MHz Offset: No RF: -158.2dBm/Hz POUT = 4dBm: -152.5dBm/Hz 4-Ch W-CDMA ACPR: -64dBc at 2.14GHz Integrated LO Buffer and LO Quadrature Phase Generator 50Ω AC-Coupled Single-Ended LO and RF Ports Low Carrier Leakage: -49dBm at 2GHz High Image Rejection: 40dB at 2GHz 16-Lead QFN 4mm × 4mm Package