Datasheet LMC6494BEM - National Semiconductor OP AMP, QUAD CMOS RRI/O, SMD, 6494 — Ficha de datos

National Semiconductor LMC6494BEM

Part Number: LMC6494BEM

Descripción detallada

Manufacturer: National Semiconductor

Description: OP AMP, QUAD CMOS RRI/O, SMD, 6494

Docket:
LMC6492 Dual/LMC6494 Quad CMOS Rail-to-Rail Input and Output Operational Amplifier
August 2000
LMC6492 Dual/LMC6494 Quad CMOS Rail-to-Rail Input and Output Operational Amplifier
General Description
The LMC6492/LMC6494 amplifiers were specifically developed for single supply applications that operate from -40°C to +125°C.

This feature is well-suited for automotive systems because of the wide temperature range. A unique design topology enables the LMC6492/LMC6494 common-mode voltage range to accommodate input signals beyond the rails. This eliminates non-linear output errors due to input signals exceeding a traditionally limited common-mode voltage range. The LMC6492/LMC6494 signal range has a high CMRR of 82 dB for excellent accuracy in non-inverting circuit configurations. The LMC6492/LMC6494 rail-to-rail input is complemented by rail-to-rail output swing. This assures maximum dynamic signal range which is particularly important in 5V systems. Ultra-low input current of 150 fA and 12

Simulation Model

Specifications:

Amplifier Type: CMOS
Bandwidth: 1.5 MHz
Base Number: 6494
Gain Bandwidth: 1.5 MHz
I/O Type: Rail-Rail I/O
IC Generic Number: 6494
Input Offset Voltage Max: 6 mV
Logic Function Number: 6494
Mounting Type: SMD
Number of Amplifiers: 4
Number of Pins: 14
Op Amp Type: Rail to Rail
Operating Temperature Range: -40°C to +85°C
Operational Amplifier Features: CMOS
Package / Case: SOIC
SVHC: No SVHC (15-Dec-2010)
Slew Rate: 1.3 V/µs
Supply Current Max: 150fA
Supply Voltage + Nom: 5 V
Supply Voltage Range: 2.5 V to 15.5 V

RoHS: Yes

Accessories:

Dow Corning - 2265931
Fischer Elektronik - ICK SMD A 5 SA
Fischer Elektronik - WLK 5
Roth Elektronik - RE932-03