The TLC2252 and TLC2254 are dual and quadruple operational amplifiers from Texas Instruments. Both devices exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLC225x family consumes only 35 µA of supply current per channel. This micropower operation makes them good choices for battery-powered appl.
namic range in single- or split-supply applications. The TLC225x family consumes only 35 µA of supply current per channel. This micropower operation makes them good choices for battery-powered applications. The noise performance has been dramatically improved over previous generations of CMOS amplifiers. Looking at Figure 1, the TLC225x has a noise level of 19 nV/√Hz at 1kHz; four times lower than competitive micropower solutions. EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY 60 VDD = 5 V RS = 20 Ω 50 TA = 25°C 40 30 20 The TLC225x amplifiers, exhibiting high input 10 impedance and low noise.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TLC2254-EP |
Texas Instruments |
RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |
2 | TLC2254 |
Texas Instruments |
Rail-to-Rail Very Low-Power Operational Amplifiers | |
3 | TLC2254A |
Texas Instruments |
Rail-to-Rail Very Low-Power Operational Amplifiers | |
4 | TLC2254A-EP |
Texas Instruments |
RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |
5 | TLC2254A-Q1 |
Texas Instruments |
RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |
6 | TLC2252 |
Texas Instruments |
Rail-to-Rail Very Low-Power Operational Amplifiers | |
7 | TLC2252-EP |
Texas Instruments |
RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |
8 | TLC2252-Q1 |
Texas Instruments |
RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |
9 | TLC2252A |
Texas Instruments |
Rail-to-Rail Very Low-Power Operational Amplifiers | |
10 | TLC2252A-EP |
Texas Instruments |
RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |
11 | TLC2252A-Q1 |
Texas Instruments |
RAIL-TO-RAIL VERY LOW-POWER OPERATIONAL AMPLIFIERS | |
12 | TLC2201 |
Texas Instruments |
Operational Amplifiers |