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Número de pieza | LMC6032 | |
Descripción | CMOS Dual Operational Amplifier | |
Fabricantes | National Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LMC6032 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
No Preview Available ! November 1994
LMC6032
CMOS Dual Operational Amplifier
General Description
The LMC6032 is a CMOS dual operational amplifier which
can operate from either a single supply or dual supplies. Its
performance features include an input common-mode range
that reaches ground, low input bias current, and high voltage
gain into realistic loads, such as 2 kΩ and 600Ω.
This chip is built with National’s advanced Double-Poly
Silicon-Gate CMOS process.
See the LMC6034 datasheet for a CMOS quad operational
amplifier with these same features. For higher performance
characteristics refer to the LMC662.
Features
n Specified for 2 kΩ and 600Ω loads
n High voltage gain: 126 dB
n Low offset voltage drift: 2.3 µV/˚C
n Ultra low input bias current: 40 fA
n Input common-mode range includes V−
n Operating range from +5V to +15V supply
n ISS = 400 µA/amplifier; independent of V+
n Low distortion: 0.01% at 10 kHz
n Slew rate: 1.1 V/µs
n Improved performance over TLC272
Applications
n High-impedance buffer or preamplifier
n Current-to-voltage converter
n Long-term integrator
n Sample-and-hold circuit
n Medical instrumentation
Connection Diagram
8-Pin DIP/SO
Ordering Information
Temperature Range
Industrial
−40˚C ≤ TJ ≤ +85˚C
LMC6032IN
LMC6032IM
Top View
Package
NSC Drawing
8-Pin
Molded DIP
8-Pin
Small Outline
N08E
M08A
DS011135-1
Transport Media
Rail
Rail
Tape and Reel
© 1999 National Semiconductor Corporation DS011135
www.national.com
1 page Typical Performance Characteristics VS = ±7.5V, TA = 25˚C unless otherwise specified
Supply Current
vs Supply Voltage
Input Bias Current
Output Characteristics
Current Sinking
DS011135-23
Output Characteristics
Current Sourcing
Input Voltage Noise
vs Frequency
DS011135-24
CMRR vs Frequency
DS011135-25
DS011135-26
Open-Loop Frequency
Response
DS011135-27
Frequency Response
vs Capacitive Load
DS011135-28
Non-Inverting Large Signal
Pulse Response
DS011135-29
DS011135-30
DS011135-31
5 www.national.com
5 Page Typical Single-Supply Applications (V+ = 5.0 VDC) (Continued)
High Gain Amplifier with
Offset Voltage Reduction
DS011135-21
Gain = −46.8
Output offset voltage reduced to the level of the input offset voltage of the bottom amplifier (typically 1 mV).
11 www.national.com
11 Page |
Páginas | Total 13 Páginas | |
PDF Descargar | [ Datasheet LMC6032.PDF ] |
Número de pieza | Descripción | Fabricantes |
LMC6032 | LMC6032 CMOS Dual Operational Amplifier (Rev. C) | Texas Instruments |
LMC6032 | CMOS Dual Operational Amplifier | National Semiconductor |
LMC6034 | LMC6034 CMOS Quad Operational Amplifier (Rev. C) | Texas Instruments |
LMC6034 | CMOS Quad Operational Amplifier | National Semiconductor |
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