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Xinluda Information Technology Co., Ltd Electronic Parts

XL13700 – Operational Transconductance Amplifier (OTA) – Xinluda

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Part Number
XL13700
Manufacturer
Xinluda Information Technology Co., Ltd
Condition
New — trusted and guaranteed
Documentation
Full lot documentation with every shipment

Specifications

Manufacturer
Xinluda Information Technology Co., Ltd
Component Type
Operational Transconductance Amplifier (OTA)
Channels
Dual (2 amplifiers)
Configuration
Current-controlled transconductance amplifier with linearizing diodes and high-impedance buffers
gm Adjustment Range
Adjustable over 6 decades
Output S/N Improvement
10 dB referenced to 0.5% THD
Operating Temperature
0 C to +70 C
Equivalent / Family
13700 series (LM13700-equivalent); DIP-16 variant: XD13700
Package
SOP-16
Part Status
Active
Availability
Available

About this part

The XL13700 from Xinluda is a dual operational transconductance amplifier (OTA) supplied in a 16-pin small-outline (SOP-16) package. It belongs to the well-known 13700-series of current-controlled transconductance amplifiers and is a functional equivalent of the classic LM13700. Each device integrates two independent transconductance amplifiers with differential inputs and push-pull outputs, sharing common supply pins. Built-in linearizing diodes reduce output distortion and allow higher input signal levels, while integrated high-impedance buffer amplifiers complement the dynamic range of the OTA stages. The companion through-hole variant is the XD13700 (DIP-16).

Key Features

Applications

Why Source XL13700 from Pacific Component Xchange

The XL13700 is a niche, hard-to-find OTA with little to no authorized-distributor availability, making it difficult to procure through conventional channels. Pacific Component Xchange specializes in sourcing scarce, end-of-life, and allocation-constrained signal-chain and power-management components like the XL13700. Every part we supply is inspected for authenticity to protect your build against counterfeit and substandard components, and we ship globally to support production lines, prototype runs, and obsolete-system maintenance. Whether you need a handful of pieces or volume quantities, submit an RFQ to Pacific Component Xchange for current availability, lead time, and pricing on the XL13700.

Frequently asked questions

What is the XL13700?

The XL13700 is a dual operational transconductance amplifier (OTA) from Xinluda, supplied in a SOP-16 package. It is part of the 13700 series and is functionally equivalent to the industry-standard LM13700.

What package does the XL13700 come in?

The XL13700 is supplied in a 16-pin SOP-16 surface-mount package. The pin-compatible through-hole DIP-16 version is sold by Xinluda as the XD13700.

Is the XL13700 the same as the LM13700?

The XL13700 is a 13700-series dual OTA that is functionally equivalent to the classic LM13700, featuring two current-controlled transconductance amplifiers with linearizing diodes and high-impedance output buffers.

What is the XL13700 used for?

It is commonly used in voltage-controlled amplifiers and filters, analog synthesizers, automatic gain control loops, modulators/multipliers, sample-and-hold circuits, and audio signal processing where electronically adjustable gain is required.

What is the difference between the XL13700 and XD13700?

They are the same dual OTA from Xinluda; the XL13700 is the SOP-16 surface-mount version while the XD13700 is the DIP-16 through-hole version.

How can I buy the XL13700 if it is hard to find?

The XL13700 has limited authorized-distributor availability. Pacific Component Xchange sources hard-to-find and obsolete components like the XL13700. Submit an RFQ for current stock, lead time, and pricing.