| Number of channels (#) | 4 |
| Total supply voltage (Max) (+5V=5, +/-5V=10) | 40 |
| Total supply voltage (Min) (+5V=5, +/-5V=10) | 4 |
| Rail-to-rail | In to V- |
| GBW (Typ) (MHz) | 1.7 |
| Slew rate (Typ) (V/us) | 0.5 |
| Vos (offset voltage @ 25 C) (Max) (mV) | 1.1 |
| Iq per channel (Typ) (mA) | 0.2 |
| Vn at 1 kHz (Typ) (nV/rtHz) | 17 |
| Rating | Automotive |
| Operating temperature range (C) | -40 to 125 |
| Offset drift (Typ) (uV/C) | 2 |
| Input bias current (Max) (pA) | 70000 |
| CMRR (Typ) (dB) | 90 |
| Output current (Typ) (mA) | 3 |
| Architecture | Bipolar |
- Qualified for Automotive Applications
- ESD Protection Exceeds 1000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
- Supply Current . . . 300 μA Max
- High Unity-Gain Bandwidth . . . 2 MHz Typ
- High Slew Rate . . . 0.45 V/μs Min
- Supply-Current Change Over Full 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
The TLE202x and TLE202xA 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.
A variety of available options includes small-outline versions for high-density systems applications.
The Q-suffix devices are characterized for operation over the full automotive temperature range of ?40°C to 125°C.
