TLE2141MDG4.A中文资料德州仪器数据手册PDF规格书

available features

• Low Noise:

10 Hz . . . 15 nV//Hz

1 kHz . . . 10.5 nV//Hz

• 10000-pF Load Capability

• 20-mA Min Short-Circuit Output Current

• 30-V/ms Min Slew Rate

• High Gain-Bandwidth Product . . . 5.9 MHz

• Low VIO . . . 500 mV Max at 25°C

• Single or Split Supply . . . 4 V to 44 V

• Fast Settling Time

340 ns to 0.1%

400 ns to 0.01%

• Saturation Recovery . . . 150 ns

• Large Output Swing . . . VCC– +0.1 V

to VCC+ – 1 V

description

The TLE2141M and TLE2141AM are high-performance, internally compensated operational amplifiers built

using Texas Instruments complementary bipolar Excalibur process. The TLE2141AM is a tighter offset voltage

grade of the TLE2141M. Both are pin-compatible upgrades to standard industry products.

The design incorporates a patent-pending 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/ms 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-kW/100-pF load is useful in fast actuator/positioning drivers. Under

similar test conditions, settling time to 0.01% is 400 ns.