HLF LM13700 – Dual OTA (Operational Transconductance Amplifier) (DIP16) | Linearizing Diodes & Buffers | 10V–32V, 0°C to +70°C | Through-Hole Package

The HLF LM13700 (DIP16) is a dual operational transconductance amplifier (OTA) featuring linearizing diodes and built-in buffer amplifiers for enhanced linearity and output drive capability. Designed for analog signal processing and variable-gain control, it offers precise control of transconductance via the input bias current.

Operating over a wide voltage range of 10V to 32V, the LM13700 provides excellent linearity, low input offset voltage (< ±5 mV), and low input bias current (< 5 µA). The integrated buffers allow direct interfacing with low-impedance loads, making it ideal for filters, oscillators, and voltage-controlled amplifiers.

Key Features:

• Function: Dual Operational Transconductance Amplifier (OTA)

• Technology: Bipolar Linear Integrated Circuit

• Operating Voltage: 10V – 32V

• Supply Current: 2.2 mA (typical)

• Input Offset Voltage: < ±5 mV

• Input Bias Current: < 5 µA

• Operating Temperature: 0°C to +70°C

• Package Type: DIP16 (Dual In-line Package)

• Mounting Type: Through-Hole

• Dual OTA with Linearizing Diodes for Improved Linearity

• Integrated Output Buffers

• Wide Supply Range and High Stability

• Low Offset and Drift

• Ideal for Voltage-Controlled Applications

Applications:

• Voltage-Controlled Amplifiers (VCAs)

• Audio Compressors and Expanders

• Voltage-Controlled Filters and Oscillators

• Analog Multipliers and Mixers

• Function Generators and Modulators