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Product Detailed Parameters
- Description：IC OPAMP TRANSCOND 2 CIRC 16DIP
- Series：-
- Mfr：Texas Instruments
- Package：Tube
- Amplifier Type：Transconductance
- Number of Circuits：2
- Output Type：Push-Pull
- Slew Rate：50V/µs
- Gain Bandwidth Product：2 MHz
- Current - Input Bias：400 nA
- Voltage - Input Offset：300 µV
- Current - Supply：2.6mA (x2 Channels)
- Current - Output / Channel：500 µA
- Voltage - Supply Span (Min)：10 V
- Voltage - Supply Span (Max)：36 V
- Operating Temperature：0°C ~ 70°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：16-DIP (0.300", 7.62mm)
- Supplier Device Package：16-PDIP
- -3db Bandwidth：-
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Overview
The LM13700N/NOPB is a dual operational transconductance amplifier (OTA) manufactured by Texas Instruments. It features a gain-bandwidth product of 2 MHz and a slew rate of 50 V/us. The device operates within a supply voltage range of 10 V to 36 V, with a maximum power dissipation of 570 mW. Key electrical characteristics include an input bias current of 5 uA, an input offset voltage of 4 mV, and a minimum forward transconductance of 5400 uS. It utilizes a PDIP-16 through-hole package and functions within a temperature range of 0 C to +70 C.
Feature Summary
- Dual operational transconductance amplifier architecture providing independent control of output current via external bias currents.
- High-speed performance capabilities characterized by a 2 MHz gain-bandwidth product and rapid signal transition rates.
- Wide single-supply operating voltage range supporting flexible integration into various analog circuit designs.
Applications
- Voltage-controlled amplifiers and attenuators
- Analog multipliers and mixers
- Frequency modulation circuits
Procurement Notes
Verify the specific manufacturer source and authenticity when sourcing this component, as availability may vary across distributors. Confirm that the ordering suffix corresponds to the standard plastic DIP-16 package configuration required for your design. Ensure compliance with RoHS directives if applicable to your manufacturing standards. Check for any recent product change notices or lifecycle status updates from the manufacturer before finalizing procurement plans.
Selection Notes
Select this component when designing circuits requiring precise linear control of gain through external bias currents rather than traditional voltage feedback methods. Consider its wide supply voltage range and high slew rate for applications demanding dynamic signal processing. Evaluate the thermal constraints associated with its power dissipation rating in your specific enclosure environment.
Part Context
This part belongs to the LM13700 series of dual operational transconductance amplifiers produced by Texas Instruments. The NOPB suffix indicates a lead-free and environmentally friendly variant compliant with specific environmental standards. It serves as a specialized alternative to standard voltage-feedback operational amplifiers in applications requiring variable gain control.
Replacement Considerations
Consult official substitution guides for verified equivalents. Generic OTA replacements may not match the specific transconductance linearity or bandwidth characteristics of this model.
FAQ
What is the primary function of the LM13700N/NOPB?
It is a dual operational transconductance amplifier designed to convert input voltage signals into proportional output currents controlled by external bias currents.
Does the LM13700N/NOPB support single-supply operation?
Yes, it can operate with a single supply voltage ranging from 10 V to 36 V.
