User manual

audio professional Seite 7
That (dbx) 2150 SERIES VOLTAGE-CONTROLLED AMPLIFIERS
GENERAL DISCRIPTION
The That (dbx) 2150 Series integrated-circuit, voltage-controlled
amplifiers (VCAS) are high-performance, current-in/current-out devices
with dual-polarity, voltage-sensitive control ports. They require
little external support circuitry and are housed in a plastic 8-pin
single-in-line (SIP) package, thereby affording unusually high PCB
packing densities. Combining a high-gain-bandwidth product with low
nolse, low distortion, and low input-bias current, these devices offer
performance similar to discrete or modular VCAs with the economy ot ICs.
These VCAs may be used in VCF and VCO designs as well as in audio
mixing console applications including voltage-controlled faders,
voltage-controlled panners, voltage-controlled equalizers, and console
automation systems.
FEATURES
--Extremely wide gain/attenuation control
--Low distortion (2150A, 2151)
--Low noise
--20Hz-20kHz response even at high gains
--“Deci-1inear" operation for logarithmic gain control
--SIP package for high density PCB designs
--Dual gain-control ports
--Low voltage operation, to 8 volt differential
PIN CONFIGURATION
Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and
other European countries with separate collection systems.
This symbol on the product or on its packaging indicates that this
product shall not be treated as household waste. Instead it shall be
handed over the applicable collection point for the recycling of electrical
and electronic equipment. By ensuring this product is disposed of
correctly, you will help prevent potential negative consequences for the
environment and human health, which could otherwise be caused by
inappropriate waste handling of this product. The recycling of materials
will help to conserve natural resources. For more detailed information
about recycling of this product, please contact your local city office,
your household waste disposal service or the shop where you
purchased the product.
.10 TYP
.70
.75
Dbx 215x .250
.20
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