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LM13700A - Dual Operational Transconductance Amplifiers

Download the LM13700A datasheet PDF. This datasheet also covers the LM13700AN variant, as both devices belong to the same dual operational transconductance amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM13700 series consists of two current controlled transconductance amplifiers, each with differential inputs and a push-pull output.

The two amplifiers share common supplies but otherwise operate independently.

Key Features

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📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM13700AN_NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM13700 Dual Operational Transconductance Amplifiers Texas Instruments
LM13700M Dual Operational Transconductance Amplifiers Texas Instruments
LM13700N Dual Operational Transconductance Amplifiers Texas Instruments
LM137 NEGATIVE VOLTAGE REGULATORS STMicroelectronics
LM137 3-Terminal Adjustable Negative Regulators Texas Instruments

Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
LM13700 Dual Operational Transconductance Amplifiers
LM137 3-Terminal Adjustable Negative Regulators
LM137HV 3-Terminal Adjustable Negative Regulators
LM1303 Stereo Preamplifier
LM1304 FM Multiplex Stereo Demodulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LM13700/LM13700A Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers May 1998 LM13700/LM13700A Dual Operational Transconductance Amplifiers with Linearizing Diodes and Buffers General Description The LM13700 series consists of two current controlled transconductance amplifiers, each with differential inputs and a push-pull output. The two amplifiers share common supplies but otherwise operate independently. Linearizing diodes are provided at the inputs to reduce distortion and allow higher input levels. The result is a 10 dB signal-to-noise improvement referenced to 0.5 percent THD. High impedance buffers are provided which are especially designed to complement the dynamic range of the amplifiers.