THS7530-Q1

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community THS7530-Q1 SLOS932 – DECEMBER 2015 THS7530-Q1 High-Speed, Fully Differential, Continuously Variable Gain Amplifier 1 Features 1 Qualified for Automotive Applications AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range – Device HBM Classification Level 2 – Device CDM Classification Level C6 Low Noise: Vn = 1.1 nV/√Hz, Noise Figure = 9 dB Low Distortion: – HD2 = –65 dBc, HD3 = –61 dBc at 32 MHz – IMD3 = –62 dBc, OIP3 = 21 dBm at 70 MHz 300-MHz Bandwidth Continuously Variable Gain Range: 11.6 dB to 46.5 dB Gain Slope: 38.8 dB/V Fully Differential Input and Output Output Common-Mode Voltage Control Output Voltage Limiting 2 Applications Time Gain Amplifiers in Ultra Sound, Sonar, and Radar Automatic Gain Control in Communication and Video System Gain Calibration in Communications Variable Gain in Instrumentation 3 Description The THS7530-Q1 device is fabricated using Texas Instruments' state-of-the-art BiCom III SiGe complementary bipolar process. The THS7530-Q1 device is a DC-coupled, wide bandwidth amplifier with voltage-controlled gain. The amplifier has highimpedance differential inputs and low-impedance differential outputs with high-bandwidth gain control, output common-mode control, and output voltage clamping. Signal-channel performance is exceptional with 300-MHz bandwidth, and...