Datasheet LMC6572BIM - National Semiconductor IC, OP AMP, DUAL, 8SOIC — 数据表

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Manufacturer: National Semiconductor

Description: IC, OP AMP, DUAL, 8SOIC

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Docket:
LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier
August 2000
LMC6572/LMC6574 Dual and Quad Low Voltage (2.7V and 3V) Operational Amplifier
General Description
Low voltage operation and low power dissipation make the LMC6574/2 ideal for battery-powered systems.

3V amplifier performance is backed by 2.7V guarantees to ensure operation throughout battery lifetime. These guarantees also enable analog circuits to operate from the same 3.3V supply used for digital logic. Battery life is maximized because each amplifier dissipates only micro-watts of power. The LMC6574/2 does not sacrifice functionality for low voltage operation. The LMC6574/2 generates 120 dB of openloop gain just like a conventional amplifier, but the LMC6574/2 can do this from a 2.7V supply. These amplifiers are designed with features that optimize low voltage operation. The output voltage swings rail-to-rail to maximize signal-to-noise ratio and dynamic signal range. The common-mode input vo

Specifications:

• Bandwidth: 220 kHz
• Number of Amplifiers: 2
• Number of Pins: 8
• Op Amp Type: Low Voltage
• Operating Temperature Range: -40°C to +85°C
• Package / Case: SOIC
• SVHC: No SVHC (15-Dec-2010)
• Slew Rate: 0.09 V/µs
• Supply Voltage Range: 2.7 V to 11 V

RoHS: Yes