Datasheet LMV981MF - National Semiconductor OP AMP, 1.8 V RRIO SINGLE, SOT23-6 — Ficha de datos

Descripción detallada

Manufacturer: National Semiconductor

Description: OP AMP, 1.8 V RRIO SINGLE, SOT23-6

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Docket:
LMV981 Single / LMV982 Dual 1.8V, RRIO Operational Amplifiers with Shutdown
November 2005
LMV981 Single / LMV982 Dual 1.8V, RRIO Operational Amplifiers with Shutdown
General Description
LMV981/LMV982 are low voltage, low power operational amplifiers.

LMV981/LMV982 are guaranteed to operate from +1.8V to +5.0V supply voltages and have rail-to-rail input and output. LMV981/LMV982 input common mode voltage extends 200mV beyond the supplies which enables user enhanced functionality beyond the supply voltage range. The output can swing rail-to-rail unloaded and within 105mV from the rail with 600 load at 1.8V supply. LMV981/ LMV982 are optimized to work at 1.8V which make them ideal for portable two-cell battery powered systems and single cell Li-Ion systems. LMV981/LMV982 offer a shutdown pin that can be used to disable the device and reduce the supply current. The device is in shutdown when the SHDN-pin = low. The output will be high impedance in shutdown. LMV981/LMV982 exhibit excellen

Simulation Model

Specifications:

• Amplifier Type: Rail - Rail Input / Output (RRIO)
• Bandwidth: 1.4 MHz
• Base Number: 981
• Gain Bandwidth: 1.5 MHz
• I/O Type: Rail-Rail I/O
• Input Offset Voltage Max: 4 mV
• Mounting Type: SMD
• Number of Amplifiers: 1
• Number of Pins: 6
• Op Amp Type: Low Voltage
• Operating Temperature Range: -40°C to +150°C
• Package / Case: SOT-23
• SVHC: No SVHC (15-Dec-2010)
• Slew Rate: 0.42 V/µs
• Supply Voltage + Nom: 5 V
• Supply Voltage Range: 1.8 V to 5 V

RoHS: Yes

Accessories:

• Fischer Elektronik - ICK SMD E 15 SA
• Roth Elektronik - RE901
• STANNOL - 574601