Analog Engines

THAT Corporation's Analog Engines combine in one IC all the active circuitry needed to construct a wide range of dynamics processors. Each Engine includes a high-performance, exponentially-controlled VCA, and a log-responding rms-level sensor, and additional op amps and circuitry depending on model.

Whether you're designing an analog compressor, limiter, ducker, gate, de-esser, automatic mic mixer, noise reduction...or something totally unique... you will find the THAT 43xx series to be versatile, predictable, and easy to use.

 
Part Number Package Part status Availability Price
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DescriptionTechnical detailsManufacturerPurchase
THAT4301P20-U THAT4301P20-UDIP-20
Available but not recommended for new design
11
1+£ 9.39
25+£ 7.25
100+£ 5.83
High performance, multi functionTHAT4301THATBUY
THAT4301W20-U THAT4301W20-USOIC-20
Available but not recommended for new design
105
1+£ 8.91
25+£ 6.88
100+£ 5.53
High performance surface mount packageTHAT4301THATBUY
THAT4305Q16-U THAT4305Q16-UQSOP-16
Active
95
1+£ 4.49
25+£ 3.47
100+£ 2.79
Low cost, basic functionTHAT4305THATBUY
THAT4315Q16-U THAT4315Q16-UQSOP-16
Active
>1K
1+£ 3.85
25+£ 2.98
100+£ 2.39
Low power, low cost, basic functionTHAT4315THATBUY
THAT4316Q16-U THAT4316Q16-UQSOP-16
Active
78
1+£ 2.76
25+£ 2.13
100+£ 1.72
Very low voltage, low power, basic functionTHAT4316THATBUY
THAT4320N24-U THAT4320N24-UQFN-24
Active
64
1+£ 9.39
25+£ 7.25
100+£ 5.83
4.5V to 16V operation (QFN package) THAT4320THATBUY
THAT4320Q28-U THAT4320Q28-UQSOP-28
Active
94
1+£ 9.34
25+£ 7.21
100+£ 5.80
Low voltage, low power, multi functionTHAT4320THATBUY

Links

THAT Analogue Engine Selector Guide