Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

LM387 Datasheet(PDF) 2 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part No. LM387
Description  LM387/LM387A Low Noise Dual Preamplifier
Download  4 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM387 Datasheet(HTML) 2 Page - National Semiconductor (TI)

  LM387 Datasheet HTML 1Page - National Semiconductor (TI) LM387 Datasheet HTML 2Page - National Semiconductor (TI) LM387 Datasheet HTML 3Page - National Semiconductor (TI) LM387 Datasheet HTML 4Page - National Semiconductor (TI)  
Zoom Inzoom in Zoom Outzoom out
 2 / 4 page
background image
Absolute Maximum Ratings
If MilitaryAerospace specified devices are required
please contact the National Semiconductor Sales
OfficeDistributors for availability and specifications
Supply Voltage
LM387
a
30V
LM387A
a
40V
Power Dissipation (Note 1)
15W
Operating Temperature Range
0 Cto a70 C
Storage Temperature Range
b
65 Cto a150 C
Lead Temperature (Soldering 10 sec)
260 C
Electrical Characteristics TA e 25 C VCC e 14V unless otherwise stated
Parameter
Conditions
Min
Typ
Max
Units
Voltage Gain
Open Loop f e 100 Hz
160000
VV
Supply Current
LM387 VCC 9V–30V RL e %
10
mA
LM387A VCC 9V–40V RL e %
10
mA
Input Resistance
Positive Input
50
100
kX
Negative Input
200
kX
Input Current
05
31
m
A
Negative Input
Output Resistance
Open Loop
150
X
Output Current
Source
8
mA
Sink
2
mA
Output Voltage Swing
Peak-to-Peak
VCCb2V
Unity Gain Bandwidth
15
MHz
Large Signal Frequency
20 Vp-p (VCC l 24V)
75
kHz
Response
THD s 1%
Maximum Input Voltage
Linear Operation
300
mVrms
Supply Rejection Ratio
f e 1 kHz
110
dB
Input Referred
Channel Separation
f e 1 kHz
40
60
dB
Total Harmonic Distortion
60 dB Gain f e 1 kHz
01
05
%
Total Equivalent Input
10 Hz – 10000 Hz
10
12
m
Vrms
Noise (Flat Gain Cricuit)
LM387
Figure 1
Output Noise NAB Tape
Unweighted
400
700
m
Vrms
Playback Circuit Gain of 37 dB
LM387A
Figure 2
Note 1
For operation in ambient temperatures above 25 C the device must be derated based on a 150 C maximum junction temperature and a thermal resistance
of 80 CW junction to ambient
Typical Applications (Continued)
Two-Pole Fast Turn-ON NAB Tape Preamplifier
TLH7845 – 5
Frequency Response of NAB
Circuit of Figure 2
TLH7845 – 6
2


Similar Part No. - LM387

ManufacturerPart No.DatasheetDescription
Texas Instruments
Texas Instruments
LM387 TI1-LM387 Datasheet
370Kb / 6P
[Old version datasheet]   Low Noise Dual Preamplifier
National Semiconductor (TI)
National Semiconductor ...
LM3875 NSC-LM3875 Datasheet
1,001Kb / 20P
   OverturTM Audio Power Amplifier Series High-Performance 56W Audio Power Amplifier
Texas Instruments
Texas Instruments
LM3875 TI1-LM3875 Datasheet
835Kb / 29P
[Old version datasheet]   LM3875 Overture??Audio Power Amplifier Series High-Performance 56W Audio Power Amplifier
National Semiconductor (TI)
National Semiconductor ...
LM3875T NSC-LM3875T Datasheet
1,001Kb / 20P
   OverturTM Audio Power Amplifier Series High-Performance 56W Audio Power Amplifier
LM3875TF NSC-LM3875TF Datasheet
1,001Kb / 20P
   OverturTM Audio Power Amplifier Series High-Performance 56W Audio Power Amplifier
More results

Similar Description - LM387

ManufacturerPart No.DatasheetDescription
NEC
NEC
UPC1228 NEC-UPC1228 Datasheet
1Mb / 10P
   LOW NOISE DUAL PREAMPLIFIER
National Semiconductor (TI)
National Semiconductor ...
LM382 NSC-LM382 Datasheet
163Kb / 3P
   Low Noise Dual Preamplifier
List of Unclassifed Manufacturers
List of Unclassifed Man...
NE542 ETC1-NE542 Datasheet
267Kb / 4P
   DUAL LOW - NOISE PREAMPLIFIER
Texas Instruments
Texas Instruments
LM387 TI1-LM387 Datasheet
370Kb / 6P
[Old version datasheet]   Low Noise Dual Preamplifier
STMicroelectronics
STMicroelectronics
TDA3420 STMICROELECTRONICS-TDA3420 Datasheet
171Kb / 5P
   DUAL VERY LOW NOISE PREAMPLIFIER
List of Unclassifed Manufacturers
List of Unclassifed Man...
QA605 ETC-QA605 Datasheet
58Kb / 2P
   Low Noise Preamplifier
Hitachi Semiconductor
Hitachi Semiconductor
HA12017 HITACHI-HA12017 Datasheet
494Kb / 6P
   LOW NOISE PREAMPLIFIER
National Semiconductor (TI)
National Semiconductor ...
LM381 NSC-LM381 Datasheet
130Kb / 6P
   LM381/LM381A Low Noise Dual Preamplifier
NTE Electronics
NTE Electronics
NTE824 NTE-NTE824 Datasheet
20Kb / 2P
   Integrated Circuit Low Noise Dual Preamplifier
STMicroelectronics
STMicroelectronics
TDA7334 STMICROELECTRONICS-TDA7334 Datasheet
160Kb / 11P
   LOW NOISE STEREO PREAMPLIFIER
November 1999
More results


Html Pages

1  2  3  4 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz