Gehäuseinformationen
| Gehäuse | Pins SOIC (D) | 8 |
| Betriebstemperaturbereich (°C) -40 to 125 |
| Gehäusemenge | Träger 2.500 | LARGE T&R |
Merkmale von TLE2021-Q1
- 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
Beschreibung von TLE2021-Q1
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.