11A33: Difference between revisions

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{{Plugin Sidebar 2|
{{Plugin Sidebar  
title=Tektronix 11A33|
|manufacturer=Tektronix
summary=150 MHz differential comparator|
|series=11000-series scopes
image=Tek 11a33 front.jpg |  
|type=11A33
caption=11A33 front view|
|summary=150 MHz differential comparator
introduced=1987 |
|image=Tek 11a33 front.jpg  
discontinued=(?) |
|caption=11A33 front view
type=Vertical Amplifier |
|introduced=1987  
series=[[11000-series scopes]]|
|discontinued=(?)  
manuals=
|designers=
* [http://w140.com/11a33.pdf Tektronix 11A33 User Manual (PDF)]
|manuals=
* [[Media:070-6119-01.pdf|Tektronix 11A33 User Manual]] (PDF)
* [[Media:070-7390-99.pdf|Tektronix 11A33 Extended Service Manual]] (PDF)
* [[Media:Tektronix 11k plugin NVRAM replacement.pdf|Tektronix 11k Plug-in NVRAM Replacement]] (PDF)
}}
}}
The '''Tektronix 11A33''' is a 150 MHz differential comparator plug-in for 11000-series oscilloscopes.
It uses an [[M393]] differential amplifier feeding an [[M377]] amplifier.
It contains an [[ACVS]] sample and hold module.


The '''Tektronix 11A33''' is a 150 MHz differential comparator plug-in for 11000-series oscilloscopes.
{{BeginSpecs}}
{{Spec | Bandwidth | DC to 150 MHz }}
{{Spec | Deflection | 1 mV/Div to 10 V/Div calibrated in 1% increments}}
{{Spec | Input impedance | 50 Ω, 1 MΩ, 1 GΩ selectable }}
{{Spec | Differential DC Offset range | ±1 V at 1 mV/Div }}
{{Spec | Features |
* Very high resolution calibrated DC Offset (16,000 Div effective screen height)
* High common-mode rejection
* Fast overdrive recovery from large input signals
}}
{{EndSpecs}}


==Specifications==
==Links==
[[Category:Specifications needed]] ''please add''
* [[11A-series plug-in NVRAM replacement]]
{{Documents|Link=11A33}}


==Pictures==
==Pictures==
<gallery>
<gallery>
File:Tek 11a33 front.jpg |Front  
Tek 11a33 front.jpg |Front  
File:Tek 11a33 inputrelays.jpg | input attenuator / relays
Tek 11a33 inputrelays.jpg | input attenuator / relays
File:Tek 11a33 inputrelaystop.jpg | input attenuator / relays
Tek 11a33 inputrelaystop.jpg | input attenuator / relays
File:Tek 11a33 inputrelay.jpg | relay detail
Tek 11a33 inputrelay.jpg | relay detail
File:Tek 11a33 frontright.jpg |front right
Tek 11a33 frontright.jpg |front right
File:Tek 11a33 rearright.jpg |rear right
Tek 11a33 rearright.jpg |rear right
File:Tek 11a33 frontleft.jpg |front left
Tek 11a33 frontleft.jpg |front left
File:Tek 11a33 rearleft.jpg |rear left (8031 microprocessor)
Tek 11a33 rearleft.jpg |rear left (8031 microprocessor)
File:Tek 11a33 670-8986.jpg  
Tek 11a33 670-8986.jpg|[[ACVS|Analog Control Voltage System]]
File:Tek 11a33 outputcircuitry.jpg | output circuit
Tek 11a33 outputcircuitry.jpg | output circuit
File:Tek 11a33 rear.jpg |rear
Tek 11a33 rear.jpg |rear
</gallery>
</gallery>


==Components==
{{Parts|11A33}}


[[Category:11000 series plugins]]
[[Category:11000 series plugins]]
[[Category:Differential amplifiers]]
[[Category:Tekprobe BNC]]

Latest revision as of 02:21, 3 March 2024

Tektronix 11A33
150 MHz differential comparator
11A33 front view

Compatible with 11000-series scopes

Produced from 1987 to (?)

Manuals
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix 11A33 is a 150 MHz differential comparator plug-in for 11000-series oscilloscopes.

It uses an M393 differential amplifier feeding an M377 amplifier. It contains an ACVS sample and hold module.

Key Specifications

Bandwidth DC to 150 MHz
Deflection 1 mV/Div to 10 V/Div calibrated in 1% increments
Input impedance 50 Ω, 1 MΩ, 1 GΩ selectable
Differential DC Offset range ±1 V at 1 mV/Div
Features
  • Very high resolution calibrated DC Offset (16,000 Div effective screen height)
  • High common-mode rejection
  • Fast overdrive recovery from large input signals

Links

Documents Referencing 11A33

Document Class Title Authors Year Links
Tekscope 1972 V4 N5 Sep 1972.pdf Article A Practical Approach to Differential Amplifiers and Measurements Fred Beckett 1972
Tekscope 1972 V4 N6 Nov 1972.pdf Article Differential Amplifiers and Measurements, Part 2 Fred Beckett 1972
Electronic-Engineering-Aug-Sept-1988-Versatile-Analogue-Chip-John-Addis.pdf Article Versatile Analogue Chip for Oscilloscope Plug-ins John Addis 1988

Pictures

Components

Some Parts Used in the 11A33

Part Part Number(s) Class Description Used in
155-2089-00 155-2089-00 155-2089-05 Hybrid integrated circuit amplifier 11A33
Intel 8031 Monolithic integrated circuit 8-bit microcontroller 11A33 571 DM504A DM511 DM5110
M377 165-2129-03 165-2089-06 155-2089-05 Monolithic integrated circuit amplifier 11A16 11A32 11A33 11A34 11A52 2245 2245A 2247 2247A 2252 TDS410 TDS420 TDS460 TDS520D TDS540D TDS580D TDS680C TDS684C TDS714L TDS724D TDS754D TDS784D
M393 Monolithic integrated circuit differential amplifier 11A33