LM224A STMicroelectronics, LM224A Datasheet - Page 8

• Manufacturer Part Number: LM224A
• Description: Low power, low input bias current
• Manufacturer: STMicroelectronics

Specifications of LM224A

• Wide Gain Bandwidth: 1.3 MHz
• Large Voltage Gain: 100 dB
• Very Low Supply Current/amplifier: 375μA
• Low Input Bias Current: 20 nA
• Low Input Offset Voltage: 3 mV max.
• Low Input Offset Current: 2 nA
• Single Supply: +3 V to +30 V
• Dual Supplies: ±1.5 V to ±15 V

Electrical characteristics
8/20
Figure 9.
Figure 11. Input voltage range
Figure 13. Gain bandwidth product
IB (nA)
Input bias current vs. ambient
temperature
24
21
18
15
12
versus AMBIENT TEMPERATURE
9
6
3
0
-55-35-15 5 25 45 65 85 105 125
AMBIENT TEMPERATURE (°C)
INPUT BIAS CURRENT
Figure 10. Current limiting
Figure 12. Supply current
Figure 14. Common mode rejection ratio
LM224A-LM324A