Overview
The THS4032CD from Texas Instruments is a dual, 100MHz low-noise voltage-feedback operational amplifier. This device is designed for applications requiring low voltage noise and high-speed performance, making it an excellent choice for various industrial, communication, and imaging applications. The THS4032CD features a high gain bandwidth product, low distortion, and high drive capability, making it suitable for a wide range of uses.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Brand | Texas Instruments | |
| Mounting Type | Surface Mount | |
| Package Type | SOIC | |
| Power Supply Type | Dual, Single | |
| Number of Channels per Chip | 2 | |
| Pin Count | 8 | |
| Typical Single Supply Voltage | 10 → 28 V | |
| Typical Dual Supply Voltage | ±12 V, ±15 V, ±5 V, ±9 V | |
| Typical Gain Bandwidth Product | 120 MHz | |
| Typical Slew Rate | 80 V/µs | |
| Maximum Operating Temperature | +70 °C | |
| Minimum Operating Temperature | 0 °C | |
| Rail to Rail | No | |
| Typical Voltage Gain | 95 dB | |
| Typical Input Voltage Noise Density | 1.6 nV/√Hz | |
| Dimensions | 4.9 x 3.91 x 1.58 mm |
Key Features
- Ultra-low voltage noise: 1.6 nV/√Hz at 1 kHz
- High speed: 100 MHz bandwidth and 100 V/µs slew rate
- Very low distortion: -96 dBc total harmonic distortion (THD) at 1 MHz
- Low input offset voltage: 0.3 mV (typical)
- High drive capability: 200 mA output current drive (typical)
- Unity gain stable with 120 MHz bandwidth
- Low supply current: 7.5 mA per channel (typical)
- Operating temperature range: 0 to 70 °C
Applications
- Low-noise, wide-band amplifiers for industrial applications
- Voltage-controlled oscillators
- Active filters
- Video amplifiers
- Cable drivers
- Ultrasound scanners
- Vector signal transceivers (VST)
- Data acquisition (DAQ) systems
- Communications and imaging applications
Q & A
- What is the typical gain bandwidth product of the THS4032CD?
The typical gain bandwidth product of the THS4032CD is 120 MHz.
- What is the slew rate of the THS4032CD?
The typical slew rate of the THS4032CD is 80 V/µs.
- What is the input voltage noise density of the THS4032CD?
The typical input voltage noise density of the THS4032CD is 1.6 nV/√Hz.
- What are the operating temperature ranges for the THS4032CD?
The operating temperature range for the THS4032CD is from 0 to 70 °C.
- Is the THS4032CD rail-to-rail?
No, the THS4032CD is not rail-to-rail.
- What is the typical voltage gain of the THS4032CD?
The typical voltage gain of the THS4032CD is 95 dB.
- What are some common applications for the THS4032CD?
Common applications include low-noise amplifiers, voltage-controlled oscillators, active filters, video amplifiers, cable drivers, ultrasound scanners, vector signal transceivers, and data acquisition systems.
- How many channels does the THS4032CD have?
The THS4032CD has 2 channels.
- What is the package type of the THS4032CD?
The package type of the THS4032CD is SOIC with 8 pins.
- What is the maximum output current of the THS4032CD?
The maximum output current of the THS4032CD is typically 200 mA.
