Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

THS3115IPWPRG4 Scheda tecnica(PDF) 12 Page - Texas Instruments

Click here to check the latest version.
Il numero della parte THS3115IPWPRG4
Spiegazioni elettronici  LOW-NOISE, HIGH-SPEED, CURRENT FEEDBACK AMPLIFIERS
PDF  35 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  TI1 [Texas Instruments]
Homepage  http://www.ti.com
Logo TI1 - Texas Instruments

THS3115IPWPRG4 Scheda tecnica(HTML) 12 Page - Texas Instruments

Back Button THS3115IPWPRG4 Datasheet HTML 8Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 9Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 10Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 11Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 12Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 13Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 14Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 15Page - Texas Instruments THS3115IPWPRG4 Datasheet HTML 16Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 12 / 35 page
background image
750 W
750 W
+15V
-15V
75 W
75 W
75 W
75 W
75 W
V
I
n lines
75-
TransmissionLine
W
V
O(n)
V
O(1)
THS3115
R
F
750 W
49.9 W
R
49.9
T
W
R
G
750 W
50-
Load
W
50-
Source
W
V
I
+V
S
+V
S
/2
+V
S
/2
THS3115
R
F
750 W
49.9 W
50-
Load
W
+V
S
+V
S
/2
53.6
R
W
T
R
G
750 W
50-
Source
W
V
I
+V
S
/2
60
50
40
30
20
10
0
10
100
C
CapacitiveLoad(pF)
-
L
THS3112
THS3115
SLOS385C – SEPTEMBER 2001 – REVISED SEPTEMBER 2010
www.ti.com
Single-Supply Operation
The THS3115 and THS3112 have the capability to
operate from a single supply voltage ranging from 10
V to 30 V. When operating from a single power
supply, biasing the input and output at mid-supply
allows for the maximum output voltage swing. The
circuits in Figure 41 show inverting and noninverting
amplifiers configured for single-supply operation.
Figure 42. Video Distribution Amplifier
Application
Driving Capacitive Loads
Applications such as FET drivers and line drivers can
be highly capacitive and cause stability problems for
high-speed amplifiers.
Figure 43 through Figure 49 show recommended
methods for driving capacitive loads. The basic idea
is to use a resistor or ferrite chip to isolate the phase
shift at high frequency caused by the capacitive load
from the amplifier feedback path. See Figure 43 for
recommended resistor values versus capacitive load.
Figure 41. DC-Coupled, Single-Supply Operation
Video Distribution
The wide bandwidth, high slew rate, and high output
drive current of the THS3115 and THS3112 match
the demands for video distribution to deliver video
signals down multiple cables. To ensure high signal
quality with minimal degradation of performance, a
0.1-dB gain flatness should be at least 7x the
passband
frequency
to
minimize
group
delay
Figure 43. Recommended RISO vs Capacitive
variations from the amplifier. A high slew rate
Load
minimizes distortion of the video signal, and supports
component video and RGB video signals that require
fast transition times and fast settling times for high
signal quality. Figure 42 illustrates a typical video
distribution amplifier application configuration.
12
Submit Documentation Feedback
Copyright © 2001–2010, Texas Instruments Incorporated
Product Folder Link(s): THS3112 THS3115



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
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
Family Site : ic2ic.com  |   icmetro.com