THAT2162Q16-U Dual VCAFeatures | Pricing | Description | Datasheet
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|Supply Voltage (minimum)|
|Supply Voltage (maximum)|
|Total Gain Range|
|THD typ from|
- Two Independent Channels
- Wide Dynamic Range: >118 dB
- Wide Gain Range: >130 dB
- Exponential (dB) Gain Control
- Low Distortion: 0.04% typ.
- Wide Supply Voltage Range:±2.25V ~ ±16V
- Low Supply Current: 5.2 mA typ. (±15V)3 mA typ. (±5V)
- Dual Control Ports (pos/neg)
- Low Cost
- Small Package (16-pin QSOP)
THAT 2162 contains two high-performance Blackmer® voltage-controlled amplifiers (VCAs).
With two opposing-polarity, voltage-sensitive control ports, they offer wide-range exponential control of gain and attenuation with low signal distortion.
Both VCAs are trimmed at wafer stage to deliver low distortion and control-voltage feedthrough without further adjustment. However, external symmetry adjustment is possible to further optimize distortion and control feedthrough for critical applications.
The 2162 operates from a split power supply up to ±16 Vdc, drawing only 5.2mA at ±15V and 3 mA at ±5V. The part can also operate at supply voltages as low as ±2.25V, making it suitable for battery-operated applications.
The two VCAs are independent of each other, sharing only their power supply connections.
The 2162 is extremely flexible and capable of being configured for a wide range of stereo or multichannel applications.
It is available in a RoHS-compliant 16-pin QSOP package.
Demonstration Board THAT2162demo is available for this product.