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.
A variety of available options includes small-outline and chip-carrier versions for high-density systems applications.
The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from –40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of –55°C to 125°C.
Products containing the "TLE2021B" keyword are: TLE2021BMFKB , TLE2021BMJG , TLE2021BMJG8 , TLE2021BMJGB , TLE2021BMJGB(5962-908810All trademarks are the property of their respective owners.
| Status | ACTIVE |
| Approx. price | |
| Number of channels | 1 |
| Total Supply Voltage | 4 |
| Rail-to-rail | In to V- |
| GBW | 1.7 |
| Slew Rate | 0.5 |
| Package Group | CDIP|8 |
| Vos (offset voltage @ 25 C) | 0.2 |
| Iq per channel | 0.17 |
| Vn at 1 kHz | 17 |
| Rating | Military |
| Operating temperature range | -55 to 125 |
| Package size: mm2:W x L (PKG) | See datasheet (CDIP) |
| Offset drift | 2 |
| Features | N/A |
| Input bias current | 70000 |
| CMRR | 110 |
| Output current | 3 |
| Architecture | Bipolar |
| Radiation, TID | |
| Radiation, SEL | |
| Input common mode headroom (to negative supply) | -0.3 |
| Input common mode headroom (to positive supply) | -1.0 |
| Output swing headroom (to negative supply) | 0.7 |
| Output swing headroom (to positive supply) | -0.7 |