SSM2164

Features: Four High Performance VCAs in a Single Package0.02% THDNo External Trimming120 dB Gain Range0.07 dB Gain Matching (Unity Gain)Class A or AB OperationApplicationRemote, Automatic, or Computer Volume ControlsAutomotive Volume/Balance/FadersAudio MixersCompressor/Limiters/CompandorsNoise Re...

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SSM2164 Picture
SeekIC No. : 004503847 Detail

SSM2164: Features: Four High Performance VCAs in a Single Package0.02% THDNo External Trimming120 dB Gain Range0.07 dB Gain Matching (Unity Gain)Class A or AB OperationApplicationRemote, Automatic, or Comput...

floor Price/Ceiling Price

Part Number:
SSM2164
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2026/1/12

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Product Details

Description



Features:

Four High Performance VCAs in a Single Package
0.02% THD
No External Trimming
120 dB Gain Range
0.07 dB Gain Matching (Unity Gain)
Class A or AB Operation



Application

Remote, Automatic, or Computer Volume Controls
Automotive Volume/Balance/Faders
Audio Mixers
Compressor/Limiters/Compandors
Noise Reduction Systems
Automatic Gain Controls
Voltage Controlled Filters
Spatial Sound Processors
Effects Processors



Pinout

  Connection Diagram


Specifications

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±18 V
Input, Output, Control Voltages . . . . . . . . . . . . . . . . V to V+
Output Short Circuit Duration to GND . . . . . . . . . Indefinite
Storage Temperature Range . . . . . . . . . . . . 65°C to +150°C
Operating Temperature Range . . . . . . . . . . . . . 40°C to +85°C
Junction Temperature Range . . . . . . . . . . . . 65°C to +150°C
Lead Temperature Range (Soldering 60 sec) . . . . . . . . +300°C



Description

The SSM2164 contains four independent voltage controlled amplifiers (VCAs) in a single package. High performance (100 dB dynamic range, 0.02% THD) is provided at a very low cost-per-VCA, resulting in excellent value for cost sensitive gain control applications. Each VCA offers current input and output for maximum design flexibility, and a ground referenced 33 mV/dB control port.

All channels are closely matched to within 0.07 dB at unity gain, and 0.24 dB at 40 dB of attenuation. A 120 dB gain range is possible.

A single resistor tailors operation between full Class A and AB modes. The pinout allows upgrading of SSM2024 designs with minimal additional circuitry.

The SSM2164 will operate over a wide supply voltage range of ±4 V to ±18 V. Available in 16-pin P-DIP and SOIC packages, the device is guaranteed for operation over the extended industrial temperature range of 40°C to +85°C.




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