OP Amp Single Volt Fdbk R-R O/P ±7.5V/15V 8-Pin SOIC Tube

The THS4222 family is a set of rail-to-rail output single, dual, and triple low-voltage, high-output swing, low-distortion high-speed amplifiers ideal for driving data converters, video switching or low distortion applications. This family of voltage feedback amplifiers can operate from a single 15-V power supply down to a single 3-V power supply while consuming only 14 mA of quiescent current per channel. In addition, the family offers excellent ac performance with 230-MHz bandwidth, 975-V/µs slew rate and harmonic distortion (THD) at –90 dBc at 5 MHz.

Rail-to-Rail Output Swing

• V_O = –4.8/4.8 (R_L = 2 kO)

High Speed

• 230 MHz Bandwidth (–3 dB, G= 1)
• 975 V/µs Slew Rate

Ultra-Low Distortion

• HD2 = –90 dBc (f = 5 MHz, R_L = 499O)
• HD3 = –100 dBc (f = 5 MHz, R_L = 499O)

High Output Drive, I_O = 100 mA (typ)

Excellent Video Performance

• 40 MHz Bandwidth (0.1 dB, G = 2)
• 0.007% Differential Gain
• 0.007° Differential Phase

Wide Range of Power Supplies

• V_S = 3 V to 15 V

Power-Down Mode (THS4225/6)

Evaluation Module Available

APPLICATIONS

• Low-Voltage Analog-to-Digital Converter Preamplifier
• Active Filtering
• Video Applications