Texas Instruments TLE214X Manuals

TLE214x/A is a dual-channel, low-noise, high gain amplifier with 10kHz low noise and 27V/μs low distortion

The TLE214x and TLE214xA devices are high-performance, internally compensated operational amplifiers built using Texas Instruments complementary bipolar Excalibur process. The TLE214xA is a tighter offset voltage grade of the TLE214x. Both are pin-compatible upgrades to standard industry products. The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5 nV/√Hz with a 10-Hz 1/f corner and symmetrical 40-V/µs slew rate typically with loads up to 800 pF. The resulting low distortion and high power bandwidth are important in high-fidelity audio applications. A fast settling time of 340 ns to 0.1% of a 10-V step with a 2-kΩ/100-pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 400 ns. The devices are stable with capacitive loads up to 10 nF, although the 6-MHz bandwidth decreases to 1.8 MHz at

The TLE214x series is a high-performance, internally compensated operational amplifier built by Texas Instruments using the Excalibur process. It features 10.5 nV/√Hz low noise, 20mA maximum short-circuit output current, 5.9MHz gain bandwidth product, 500µV maximum input offset voltage, 4V to 44V wide power supply range, 340ns of 0.1% fast settling time and 150ns saturation recovery time.