Tube of 50 PCS Texas Instruments TLE2022IP DIP8 Precision Amplifiers

Supply Current . . . 300 μA
Max High Unity-Gain Bandwidth . . . 2 MHz Typ
High Slew Rate . . . 0.45 V/μs Min
Supply-Current Change Over Military Temp Range . . . 10 μA Typ at VCC ± = ± 15 V
Specified for Both 5-V Single-Supply and ±15-V Operation
Phase-Reversal Protection

 

High Open-Loop Gain... 6.5 V/μV (136 dB) Typ
Low Offset Voltage . . . 100 μV Max
Offset Voltage Drift With Time 0.005 μV/mo Typ
Low Input Bias Current . . . 50 nA Max
Low Noise Voltage . . . 19 nV/√Hz Typ

 

Ddescription

The TLE202x, TLE202xA, and TLE202xB devices are precision, high-speed, low-power operational amplifiers using a new Texas Instruments Excalibur process. These devices combine the best features of the OP21 with highly improved slew rate and unity-gain bandwidth.

The complementary bipolar Excalibur process utilizes isolated vertical pnp transistors that yield dramatic improvement in unity-gain bandwidth and slew rate over similar devices. The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both time and temperature. This means that a precision device remains a precision device even with changes in temperature and over years of use.

This combination of excellent dc performance with a common-mode input voltage range that includes the negative rail makes these devices the ideal choice for low-level signal conditioning applications in either single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry that eliminates an unexpected change in output states when one of the inputs goes below the negative supply rail.