THAT1510 ETC, THAT1510 Datasheet

THAT1510

Manufacturer Part Number

THAT1510

Description

Low Noise/ High Performance Microphone Preamplifier IC

Manufacturer

ETC

Datasheet

1.THAT1510.pdf (6 pages)

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+In

T H A T

-In

RG2

RG1

V+

V-

mance audio preamplifiers suitable for micro-

phone preamp and bus summing applications.

The ICs are pin compatible with the Analog De-

vices SSM2017 in both the 8-pin DIP and

16-pin SOIC packages.

equation than the 1510, but exhibits signifi-

cantly lower noise at lower gain settings and is

recommended for new designs.

complementary

The THAT 1510 and 1512 are high perfor-

The THAT1512 follows a different gain

Designed from the ground up in THAT's

Excellent noise performance

through the entire gain range

Exceptionally low THD+N over the

full audio bandwidth

Low power consumption: 7mA typ.

Wide bandwidth: 3MHz typ. @

G=1000 (THAT 1510)

High Slew Rate: 28 V/ms @ G=10

and C

Wide Output Swing: ±13V typ. on

±15V supplies

Gain adjustable from 1 to >1000

with a single external resistor

Drop-in compatible with SSM-2017

(THAT 1510)

Figure 1. THAT 1510 / 1512 Equivalent Circuit Diagram

=50pF (THAT 1510)

FEATURES

(THAT 1512 values shown in parentheses)

THAT Corporation; 45 Sumner Street; Milford, Massachusetts 01757-1656; USA

bipolar,

C o r p o r a t i o n

Tel: +1 508 478-9200; Fax: +1 508 478-0990; Web: www.thatcorp.com

dielectric

(10k)

isolation

Description

process, the THAT 1510 and 1512 improve on

existing integrated microphone preamps by of-

fering lower noise at low gains, better distor-

tion characteristics, lower power consumption,

higher slew rate and bandwidth, and increased

output voltage swing. The parts are fully pro-

tected against ESD on all critical pins, and reli-

ability is further enhanced by their reduced

power requirements.

superior performance in a popular format at an

affordable price.

In short, the THAT 1510 and 1512 provide

Mixing Consoles

Public Address Systems

Analog and Digital Snakes

Breakout Boxes for

Digital Systems

Sonar

Paging and Intercom systems

Instrumentation

Out

Ref

APPLICATIONS

Low Noise, High Performance

Table 1. 1510 / 1512 pin assignments

Microphone Preamplifier IC

Pin Name

Gain Equation

THAT 1510, 1512

RG1

RG2

Ref

Out

Table 2. Ordering Information

+In

-In

V+

V-

= +

0 5

10 W

DIP

1510P

1512P

DIP-8

SO16

1510S

1512S

SO16

Related parts for THAT1510

THAT1510 Summary of contents

Page 1

FEATURES · Excellent noise performance through the entire gain range · Exceptionally low THD+N over the full audio bandwidth · Low power consumption: 7mA typ. ...

Page 2 Absolute Maximum Ratings (T Positive Supply Voltage ( Negative Supply Voltage ( Output Short-Circuit Duration ( Lead Temp (Soldering 10 sec) LEAD Recommended Operating Conditions Parameter Symbol Positive Supply Voltage ...

Page 3

Rev. 7/23/02 Preliminary Information Electrical Characteristics (Cont’d) Parameter Symbol Common Mode Rejection CMR Power Supply Rejection PSR V CC Total Harmonic Distortion THD+N e Equivalent Input Noise n(OUT) Input Current Noise i n Noise Figure NF Slew Rate SR ...

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THAT1510

Related parts for THAT1510

THAT1510 Summary of contents

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