TLC2652 weak signal amplifier module weak signal acquisition DC signal amplification chopper amplifier -79436
product detail
Parameters:
Name: TLC2652 weak signal amplification
Power Supply Voltage Range]: Maximum ±8V
Chip characteristics：
1. Very low input offset voltage: 0.5uV (typical value), 1uV (maximum value);
2. Very low offset voltage drift: 0.003V/oC (typical value), long-term offset voltage drift is 0.003V/month.
3. Low input bias current: 4pA (typical value), 60pA (maximum value)
4. Low Input Misalignment Current: 2pA (Typical Value), 60pA (Maximum Value), 500pA (T=-55°C to 125°C Maximum Value)
5. Open-loop voltage benefit: 135dB (minimum), 150dB (typical value)
6. CMRR: 120 dB (minimum), 140 dB (typical value)
7. PSRR: 110 dB (minimum), 135 dB (typical value)
8. Power supply current: 1.5mA;
9. Bandwidth gain product: 1.9MHz
10. Input noise: 94 nv/√HZE@f= "10 Hz", 23 nV/√Hz@f= "1 kHz"
11. Swing rate: 2.8V/us (SR+), 3.1V/us (SR-)
12. Power supply voltage: 16V (VDD +-VDD-) (maximum)
13. Output Current: ±50 mA
