Packaging information
| Package | Pins TSSOP (PW) | 14 |
| Operating temperature range (°C) -40 to 150 |
| Package qty | Carrier 2,000 | LARGE T&R |
Features for the TLC2274-HT
- Qualified for Automotive Applications
- Qualified in Accordance With AEC-Q100
- Output Swing Includes Both Supply Rails
- Low Noise: 9 nV/√Hz Typ at ƒ = 1 kHz
- Low Input Bias Current: 1 pA Typical
- Fully Specified for Both Single-Supply
and Split-Supply
Operation - Common-Mode Input Voltage Range Includes
Negative Rail - High-Gain Bandwidth: 2.2 MHz Typical
- High Slew Rate: 3.6 V/µs Typical
- Low Input Offset Voltage 2500-µV Max
at TA = 25°C - Macromodel Included
Description for the TLC2274-HT
The TLC2274 is a quadruple operational amplifier from Texas Instruments. The device exhibits rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLC2274 offers 2 MHz of bandwidth and 3 V/µs of slew rate for higher speed applications. These device offers comparable ac performance while having better noise, input offset voltage, and power dissipation than existing CMOS operational amplifiers. The TLC2274 has a noise voltage of 9nV/√Hz, two times lower than competitive solutions.
The TLC2274, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels, this device works well in hand-held monitoring and remote-sensing applications. In addition, the rail-to-rail output feature, with single- or split-supplies, makes this device a great choice when interfacing with analog-to-digital converters (ADCs). This family is fully characterized at 5 V and ±5 V.
It offers increased output dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set allows the device to be used in a wider range of applications.