The 1500 series is a family of self-contained low noise amplifiers intended primarily for use in professional audio applications. These ICs provide high performance standards with very low noise, very wide bandwidth and low current requirements.

1510/1512 High Performance Audio Preamplifier
The THAT 1510 and 1512 are high performance current-feedback instrumentation amplifiers designed for low source-impedance preamp and bus summing applications. The ICs are pin compatible with the Analog Devices SSM2019 and SSM2017 (discontinued), and the Texas Instruments INA217 and INA163.

1580 Low-Noise Differential Audio Preamplifier
The THAT1580 is a versatile, high performance current-feedback amplifier suitable for differential microphone preamps and bus summing. The IC comes in a small QFN package, saving PCB space over discrete and other integrated solutions.

1583 Low-Cost Low-Noise Differential Audio Preamplifier
The THAT1583 is a current-feedback amplifier with very good performance suitable for differential microphone preamps and bus summing. The IC comes in a small QFN package, saving PCB space over discrete and other integrated solutions.

Audio Preamplifier Selector
  1510 1512 1580 1583
Industry Std Pinout Yes Yes No No
Feedback Configuration Fixed Fixed Flexible Flexible
Output Configuration Single-ended Single-ended Differential Differential
EIN
0dB, Rs=0Ω
60dB,Rs=0Ω
60dB,Rs=150Ω
-99.7 dBu
-134.8 dBu
-128.9 dBu
-104.1 dBu
-134.8 dBu
-128.9 dBu
-109.4 dBu
-134.8 dBu
-128.9 dBu
-102.8 dBu
-128.9 dBu
-126.5 dBu
THD+N60 dB 0.005 % 0.008 % 0.005 % 0.006 %
Bandwidth -3dB (small signal)
60 dB
3 MHz
1.6 MHz
0.4 MHz
0.19 MHz
Slew Rate 19 V/µs 19 V/µs 53 V/µs 50 V/µs
Supply Voltage
Min
Max
± 5 V
± 20 V
± 5 V
± 20 V
± 5 V
± 18 V
± 5 V
± 18 V
Packages SO-8, DIP-8
SO-14, SO16-Wide		 SO-8, DIP-8
SO-14		 QFN-16 QFN-16


For a printable PDF version of the chart above click here:THAT Digital Audio Preamplifier Selector.