LM359 Series

Dual, High Speed, Programmable, Current Mode (Norton) Amplifiers

Catalog

Dual, High Speed, Programmable, Current Mode (Norton) Amplifiers

Part	Current - Supply	Voltage - Supply Span (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Slew Rate	Current - Output / Channel [custom]	Gain Bandwidth Product	Current - Input Bias	Amplifier Type	Voltage - Supply Span (Min) [Min]	Package / Case [x]	Package / Case [y]	Package / Case	Number of Circuits	Mounting Type
Texas Instruments LM359M/NOPB	18.5 mA	22 V	70 °C	0 °C	60 V/µs	40 mA	400 MHz	8 µA	General Purpose	5 V	0.154 in	3.9 mm	14-SOIC	2	Surface Mount
Texas Instruments LM359M	18.5 mA	22 V	70 °C	0 °C	60 V/µs	40 mA	400 MHz	8 µA	General Purpose	5 V	0.154 in	3.9 mm	14-SOIC	2	Surface Mount

Catalog

Dual, High Speed, Programmable, Current Mode (Norton) Amplifiers

Key Features

• User Programmable Gain Bandwidth Product, Slew Rate, Input Bias Current, Output Stage Biasing Current and Total Device Power DissipationHigh Gain Bandwidth Product (ISET= 0.5 mA)400 MHz for AV= 10 to 10030 MHz for AV= 1High Slew Rate (ISET= 0.5 mA)60 V/μs for AV= 10 to 10030 V/μs for AV= 1Current Differencing Inputs Allow High Common-Mode Input VoltagesOperates from a Single 5V to 22V SupplyLarge Inverting Amplifier Output Swing, 2 mV to VCC− 2VLow Spot Noise, 6 nV /√Hz, for f > 1 kHzAll trademarks are the property of their respective owners.User Programmable Gain Bandwidth Product, Slew Rate, Input Bias Current, Output Stage Biasing Current and Total Device Power DissipationHigh Gain Bandwidth Product (ISET= 0.5 mA)400 MHz for AV= 10 to 10030 MHz for AV= 1High Slew Rate (ISET= 0.5 mA)60 V/μs for AV= 10 to 10030 V/μs for AV= 1Current Differencing Inputs Allow High Common-Mode Input VoltagesOperates from a Single 5V to 22V SupplyLarge Inverting Amplifier Output Swing, 2 mV to VCC− 2VLow Spot Noise, 6 nV /√Hz, for f > 1 kHzAll trademarks are the property of their respective owners.

Description

The LM359 consists of two current differencing (Norton) input amplifiers. Design emphasis has been placed on obtaining high frequency performance and providing user programmable amplifier operating characteristics. Each amplifier is broadbanded to provide a high gain bandwidth product, fast slew rate and stable operation for an inverting closed loop gain of 10 or greater. Pins for additional external frequency compensation are provided. The amplifiers are designed to operate from a single supply and can accommodate input common-mode voltages greater than the supply. The LM359 consists of two current differencing (Norton) input amplifiers. Design emphasis has been placed on obtaining high frequency performance and providing user programmable amplifier operating characteristics. Each amplifier is broadbanded to provide a high gain bandwidth product, fast slew rate and stable operation for an inverting closed loop gain of 10 or greater. Pins for additional external frequency compensation are provided. The amplifiers are designed to operate from a single supply and can accommodate input common-mode voltages greater than the supply.