Microphone Pre-amplifiers

THAT Corporation produces a range of high performance preamplifiers with impressive audio specs designed for microphone amplifiers, but equally suitable for use in sonar and for bus summing in audio mixers.

The latest pre-amps from THAT use external gain setting resistors, which gives two significant benefits over original types such as the 1510. The first option is to use a digital gain controller, which enables the functionality expected by users today (for example, controlling their audio gear with a tablet or computer). The second benefit is lower noise at low gain, as the feedback resistors are external and are optimised to reduce noise over a wide gain range

The 1510 and 1512 also remain popular today, being pin compatible with the SSM2017, SSM2019 and INA217, but perform better overall. To see a detailed performance comparison follow the link below.

Part Number Package Part status Availability Price
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DescriptionTechnical detailsManufacturerPurchase
TO220-ISO
Active		Out of stock
 N/Adon't deleteBUY
THAT1510P08-U THAT1510P08-UDIP-8
Active		284
1+£ 4.33
25+£ 3.34
100+£ 2.69
SSM2017/19 INA217THAT1510THATBUY
THAT1510S08-U THAT1510S08-USOIC-8
Active		>1K
1+£ 3.76
25+£ 2.90
100+£ 2.34
Low Noise Microphone PreampTHAT1510THATBUY
THAT1510S14-U THAT1510S14-USOIC-14
Active		161
1+£ 3.99
25+£ 3.08
100+£ 2.48
Similar to INA163THAT1510THATBUY
THAT1510W16-U THAT1510W16-USOIC-16
Active		113
1+£ 3.99
25+£ 3.08
100+£ 2.48
SSM2017/19 INA217THAT1510THATBUY
THAT1512P08-U THAT1512P08-UDIP-8
Active		422
1+£ 4.97
25+£ 3.84
100+£ 3.09
SSM2017/19 INA217/163THAT1512THATBUY
THAT1512S08-U THAT1512S08-USOIC-8
Active		344
1+£ 4.51
25+£ 3.48
100+£ 2.80
Low Noise Microphone PreampTHAT1512THATBUY
THAT1512S14-U THAT1512S14-USOIC-14
Active		 81
1+£ 4.64
25+£ 3.58
100+£ 2.88
SSM2017/INA163THAT1512THATBUY
THAT1570N16-U THAT1570N16-UQFN-16
Available but not recommended for new design		Out of stock
Digitally-controlled Analog PreampliferTHAT1570THATBUY
THAT1580N16-U THAT1580N16-UQFN-16
Active		Out of stock
1+£ 4.12
25+£ 3.18
100+£ 2.56
Microphone pre-ampTHAT1580THATBUY
THAT1583N16-U THAT1583N16-UQFN-16
Active		Out of stock
1+£ 3.30
25+£ 2.54
100+£ 2.05
Digitally-controlled Analog PreampliferTHAT1583THATBUY
THAT6261N48-U THAT6261N48-UQFN-48
Newly released		359
1+£ 10.96
25+£ 8.46
100+£ 6.81
Dual Digitally Controlled Mic PreTHAT6261THATBUY
THAT6263N48-U THAT6263N48-UQFN-48
Newly released		355
1+£ 9.28
25+£ 7.17
100+£ 5.77
Dual low-noise programmable-gainTHAT6263THATBUY
THAT6266N48-U THAT6266N48-UQFN-48
Newly released		451
1+£ 8.35
25+£ 6.45
100+£ 5.19
Dual Digitally Controlled Mic PreTHAT6266THATBUY
BA3308L-SOP14-R BA3308L-SOP14-RSO14
Available but not recommended for new design		>1K
1£ 1.01
10£ 0.82
50£ 0.62
Dual Pre-Amplifier with ALCBA3308UNISONICBUY

Links

Preamp comparison chart
THAT Mic-Pre Selection Guide
THAT Application Notes