LMC6492BEM NSC [National Semiconductor], LMC6492BEM Datasheet - Page 15

• Manufacturer Part Number: LMC6492BEM
• Description: CMOS Rail-to-Rail Input and Output Operational Amplifier
• Manufacturer: NSC [National Semiconductor]

Application Circuits
and R4 to change. The resistors change in a way such that
R2 and R4 increase by the same amount R1 and R3 de-
crease. This causes a differential voltage between the input
of the amplifier. The gain of the amplifier is adjusted by R
Spice Macromodel
A spice macromodel is available for the LMC6492/4. This
model includes accurate simulation of:
(Continued)
f
.
15
and many other characteristics as listed on the macromodel
disk.
Contact your local National Semiconductor sales office to
obtain an operational amplifier spice model library disk.
• Input common-model voltage range
• Frequency and transient response
• GBW dependence on loading conditions
• Quiescent and dynamic supply current
• Output swing dependence on loading conditions
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