Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

OPA690 Datasheet(PDF) 13 Page - Texas Instruments

Click here to check the latest version.
Part # OPA690
Description  Wideband, Current Feedback OPERATIONAL AMPLIFIER With Disable
PDF  23 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

OPA690 Datasheet(HTML) 13 Page - Texas Instruments

Back Button OPA690 Datasheet HTML 9Page - Texas Instruments OPA690 Datasheet HTML 10Page - Texas Instruments OPA690 Datasheet HTML 11Page - Texas Instruments OPA690 Datasheet HTML 12Page - Texas Instruments OPA690 Datasheet HTML 13Page - Texas Instruments OPA690 Datasheet HTML 14Page - Texas Instruments OPA690 Datasheet HTML 15Page - Texas Instruments OPA690 Datasheet HTML 16Page - Texas Instruments OPA690 Datasheet HTML 17Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 23 page
background image
OPA691
13
SBOS226A
www.ti.com
FIGURE 4. 2-Channel Video Multiplexer.
also ensures that the maximum differential voltage across
the inputs of the unselected channel do not exceed the rated
±1.2V maximum for standard video signal levels.
The section on Disable Operation shows the turn-on and
turn-off switching glitches using a grounded input for a single
channel is typically less than
±50mV. Where two outputs are
switched (see Figure 6), the output line is always under the
control of one amplifier or the other due to the “make-before-
break” disable timing. In this case, the switching glitches for
two 0V inputs drop to < 20mV.
4-CHANNEL FREQUENCY CHANNELIZER
The circuit of Figure 5 is a 4-channel multiplexer. In this
circuit the OPA691 provides the drive for all 4 channels.
OPA691
V
OUT
75
Ω Cable
75
Ω Load
RG-59
75
Ω
402
Ω
OPA691
75
Ω
59
Ω
R
O
R
O
R
O
R
O
#1
DIS 1
OPA691
75
Ω
75
Ω
402
Ω
59
Ω
#2
DIS 2
OPA691
75
Ω
75
Ω
59
Ω
#3
DIS 3
+5V
–5V
+5V
–5V
+5V
–5V
+5V
–5V
+5V
–5V
OPA691
75
Ω
75
Ω
59
Ω
#4
DIS 4
402
Ω
402
Ω
402
Ω
402
Ω
402
Ω
402
Ω
OPA691
2k
Ω
82.5
Ω
75
Ω Cable
RG-59
82.5
Ω
402
Ω
340
Ω
Video 1
+5V
+5V
–5V
OPA691
2k
Ω
75
Ω
402
Ω
340
Ω
Video 2
–5V
+5V
75
Ω
V
DIS
DIS
DIS
FIGURE 5. 4-Channel Frequency Channelizer.



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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
Family Site : ic2ic.com  |   icmetro.com