TLV2254ID
TEXAS INSTRUMENTS TLV2254ID 运算放大器, 四路, 187 kHz, 4个放大器, 0.1 V/µs, 2.7V 至 8V, SOIC, 14 引脚
The is a quad low-voltage Operational Amplifier exhibits rail-to-rail output performance for increased dynamic range in single- or split-supply applications. This MicroPower operation makes them good choices for battery-powered applications. This family is fully characterized at 3 and 5V and is optimized for low-voltage applications. The noise performance has been dramatically improved over previous generations of CMOS amplifier. The TLV225x has a noise level of 19nV/√Hz at 1kHz, four times lower than competitive MicroPower solutions. The TLV225x, 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 combined with 3V operation, this device works well in hand-held monitoring and remote-sensing applications.
- .
- Output swing includes both supply rails
- .
- Fully specified for both single-supply and split-supply operation
- .
- Common-mode input voltage range includes negative rail
- .
- Macromodel included
- .
- 1pA Typical low input bias current
- .
- 850µV at TA=25°C Maximum low input offset voltage
- .
- Green product and no Sb/Br
