THS4303RGTT Texas Instruments, Video Amplifier IC, 18MHz, 16-Pin QFN

Wideband high-speed operational amplifiers suitable for use in video and HF applications. These devices generally employ a current feedback architecture in order to achieve a wide gain-bandwidth product and high slew rate.

The Texas Instruments THS4303 device is a wideband, fixed-gain amplifier that offers high bandwidth, high slew rate, low noise, and low distortion. This combination of specifications enables analog designers to transcend current performance limitations and process analog signals at much higher speeds than previously possible with closed-loop, complementary amplifier designs. The devices are offered in a 16-pin leadless package and incorporate a power down mode for quiescent power savings.

Fixed Closed-Loop Gain Amplifier
10 V/V (20 dB)
Wide Bandwidth: 1.8 GHz
High Slew Rate: 5500 V/μs
Low Total Input Referred Noise: 2.5 nV/Hz
Low Distortion
HD2: –65 dBc at 70 MHz
HD3: –76 dBc at 70 MHz
IMD3: –85 dBc at 100 MHz
OIP3: 34 dBm at 100 MHz
IMD3: –70 dBc at 300 MHz
OIP3: 27 dBm at 300 MHz
High Output Drive: ±180 mA
Power Supply Voltage: 3 V or 5 V