IC AUDIO DIFF RCVR 8-SOIC

 

INA134UAE4

Manufacturer Part NumberINA134UAE4
DescriptionIC AUDIO DIFF RCVR 8-SOIC
ManufacturerTexas Instruments
TypeLine Receiver
INA134UAE4 datasheets

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Specifications of INA134UAE4

ApplicationsAmplifiers, ReceiversMounting TypeSurface Mount
Package / Case8-SOIC (3.9mm Width)No. Of Amplifiers1
Input Offset Voltage1mVGain Db Max1dB
Bandwidth3.1MHzSlew Rate14V/µs
Supply Voltage Range± 4V To ± 18VSupply Current2.4mA
Amplifier Case StyleSOICRohs CompliantYes
Device TypeDifferential Line ReceiverDriver Case StyleSOIC
No. Of Pins8Operating Temperature Range-40°C To +85°C
Maximum Operating Temperature+ 85 CMounting StyleSMD/SMT
Minimum Operating Temperature- 40 CNumber Of Channels1
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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AUDIO DIFFERENTIAL LINE RECEIVERS
FEATURES
SINGLE AND DUAL VERSIONS
LOW DISTORTION: 0.0005% at f = 1kHz
HIGH SLEW RATE: 14V/ s
FAST SETTLING TIME: 3 s to 0.01%
WIDE SUPPLY RANGE: 4V to 18V
LOW QUIESCENT CURRENT: 2.9mA max
HIGH CMRR: 90dB
FIXED GAIN = 0dB (1V/V)
PACKAGES—SINGLE: 8-PIN DIP, SO-8
DUAL: 14-PIN DIP, SO-14
DESCRIPTION
The INA134 and INA2134 are differential line receiv-
ers consisting of high performance op amps with on-
chip precision resistors. They are fully specified for
high performance audio applications and have excel-
lent ac specifications, including low distortion
(0.0005% at 1kHz) and high slew rate (14V/ s), assur-
ing good dynamic response. In addition, wide output
voltage swing and high output drive capability allow
use in a wide variety of demanding applications. The
dual version features completely independent circuitry
for lowest crosstalk and freedom from interaction,
even when overdriven or overloaded.
The INA134 and INA2134 on-chip resistors are laser
trimmed
for
accurate
common-mode rejection. Furthermore, excellent TCR
tracking of the resistors maintains gain accuracy and
common-mode rejection over temperature. Operation
is guaranteed from 4V to 18V (8V to 36V total
supply).
The INA134 is available in 8-pin DIP and SO-8
surface-mount packages. The INA2134 comes in
14-pin DIP and SO-14 surface-mount packages. Both
are specified for operation over the extended industrial
temperature range, –40 C to +85 C.
International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111 • Twx: 910-952-1111
Internet: http://www.burr-brown.com/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
©
1997 Burr-Brown Corporation
SBOS071
®
0dB (G = 1)
APPLICATIONS
AUDIO DIFFERENTIAL LINE RECEIVER
SUMMING AMPLIFIER
UNITY-GAIN INVERTING AMPLIFIER
PSUEDOGROUND GENERATOR
INSTRUMENTATION BUILDING BLOCK
CURRENT SHUNT MONITOR
VOLTAGE-CONTROLLED CURRENT
SOURCE
GROUND LOOP ELIMINATOR
2
–In
3
+In
gain
and
optimum
PDS-1390A
INA134
INA2134
V+
7
25k
25k
5
Sense
6
Output
25k
25k
1
Ref
INA134
V+
4
11
V–
25k
25k
2
–In A
A
25k
25k
3
+In A
25k
25k
6
–In B
B
25k
25k
5
+In B
INA2134
4
V–
Printed in U.S.A. July, 1997
12
Sense A
13
Out A
14
Ref A
10
Sense B
9
Out B
8
Ref B

INA134UAE4 Summary of contents

  • Page 1

    AUDIO DIFFERENTIAL LINE RECEIVERS FEATURES SINGLE AND DUAL VERSIONS LOW DISTORTION: 0.0005 1kHz HIGH SLEW RATE: 14V/ s FAST SETTLING TIME 0.01% WIDE SUPPLY RANGE 18V LOW QUIESCENT CURRENT: 2.9mA max HIGH ...

  • Page 2

    SPECIFICATIONS + 18V and Ref Pin connected to Ground, unless otherwise noted PARAMETER AUDIO PERFORMANCE Total Harmonic Distortion + Noise 1kHz (1) Noise Floor ...

  • Page 3

    PIN CONFIGURATIONS Top View 1 Ref 2 –In 3 +In 4 V– Connection ABSOLUTE MAXIMUM RATINGS Supply Voltage V– .................................................................... 40V Input Voltage Range .......................................................................... 80V (2) Output Short-Circuit (to ground) ........................................... Continuous Operating Temperature ...

  • Page 4

    TYPICAL PERFORMANCE CURVES + 18V, unless otherwise noted TOTAL HARMONIC DISTORTION+NOISE vs FREQUENCY 1 0.1 0.010 0.001 0.0001 20 100 1k Frequency (Hz) HEADROOM - TOTAL HARMONIC DISTORTION+NOISE vs OUTPUT AMPLITUDE 1 ...

  • Page 5

    TYPICAL PERFORMANCE CURVES + 18V, unless otherwise noted GAIN vs FREQUENCY 10 0 –10 –20 –30 1k 10k 100k Frequency (Hz) POWER SUPPLY REJECTION vs FREQUENCY 120 100 +PSR ...

  • Page 6

    TYPICAL PERFORMANCE CURVES + 18V, unless otherwise noted QUIESCENT CURRENT vs TEMPERATURE –75 –50 – Temperature (°C) SHORT-CIRCUIT CURRENT vs TEMPERATURE ...

  • Page 7

    TYPICAL PERFORMANCE CURVES + 18V, unless otherwise noted OUTPUT VOLTAGE SWING vs OUTPUT CURRENT 17 16 –55°C 15 25°C 14 125°C 13 85°C 12 –12 85°C 125°C –13 –14 –15 –16 –17 ...

  • Page 8

    APPLICATIONS INFORMATION Figure 1 shows the basic connections required for operation of the INA134. Decoupling capacitors are strongly recom- mended in applications with noisy or high impedance power supplies. The capacitors should be placed close to the device pins as ...

  • Page 9

    INA134 FIGURE 3. Precision Summing Amplifier. INA134 2 5 – +In FIGURE 4. Boosting Output Current. The difference amplifier is a highly versatile building block that is useful in ...

  • Page 10

    ... PACKAGING INFORMATION (1) Orderable Device Status INA134PA ACTIVE INA134PAG4 ACTIVE INA134UA ACTIVE INA134UA/2K5 ACTIVE INA134UA/2K5E4 ACTIVE INA134UAE4 ACTIVE INA134UAG4 ACTIVE INA2134PA ACTIVE INA2134PAG4 ACTIVE INA2134UA ACTIVE INA2134UA/2K5 ACTIVE INA2134UA/2K5E4 ACTIVE INA2134UA/2K5G4 ACTIVE INA2134UAE4 ACTIVE (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs ...

  • Page 11

    TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken ...

  • Page 12

    TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Type Drawing INA134UA/2K5 SOIC D INA2134UA/2K5 SOIC D PACKAGE MATERIALS INFORMATION Pins SPQ Reel Reel A0 (mm) Diameter Width (mm) W1 (mm) 8 2500 330.0 12.4 6.4 14 ...

  • Page 13

    Device Package Type INA134UA/2K5 SOIC INA2134UA/2K5 SOIC PACKAGE MATERIALS INFORMATION Package Drawing Pins SPQ Length (mm 2500 D 14 2500 Pack Materials-Page 2 11-Mar-2008 Width (mm) Height (mm) 346.0 346.0 29.0 346.0 346.0 ...

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    ... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’ ...