LPC662AI National Semiconductor Corporation, LPC662AI Datasheet - Page 14

• Manufacturer Part Number: LPC662AI
• Description: LPC662 - Low Power CMOS Dual Operational Amplifier, Package: Soic Narrow, Pin Nb=8
• Manufacturer: National Semiconductor Corporation

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Typical Single-Supply Applications
f
Q = 2.1
Gain = −8.8
O
= 10 Hz
(Maximally Flat, Dual Supply Only)
10 Hz Bandpass Filter
1 Hz Low-Pass Filter
DS010548-13
DS010548-15
(V
f
d = 0.895
Gain = 1
Gain = −46.8
Output offset voltage reduced to the level of the input offset voltage of the
bottom amplifier (typically 1 mV), referred to V
14
c
+
= 10 Hz
High Gain Amplifier with Offset Voltage Reduction
= 5.0 V
DC
10 Hz High-Pass Filter (2 dB Dip)
) (Continued)
BIAS
.
DS010548-16
DS010548-14