222: Difference between revisions

Latest revision as of 08:08, 29 May 2024

Tektronix 222

10 MHz battery-powered mini digital scope

Produced from 1990 to (?)

Manuals

222

222A

222PS PowerScout

Brochures

Sales Brochure (OCR)

(All manuals in PDF format unless noted otherwise)

Manuals – Specifications – Links – Pictures

The Tektronix 222 is a battery-operated portable 10 MHz dual-channel digital storage scope with independently isolated inputs.

There is also a 222A and a 222PS, and a 60 MHz sister model, the 224.

Key Specifications

Bandwidth	Single-shot: 1 MHz, repetitive signals: 10 MHz
Sampling rate	10 MS/s
Deflection	5 mV/Div to 50 V/Div (222PS: 50 mV/Div to 500 V/Div)
Isolation	±400 V DC or peak AC, each channel (222PS: ±850 V or 600 V_AC)
Resolution	8 bit
Memory depth	512 samples
Timebase	50 ns/Div to 20 s/Div

Links

Tektronix 222 restoration by curiousmarc @ YouTube
DIY Li-Ion battery pack for 222/224 @ YouTube / Battery pack details (circuit and layout) / Battery Case @ Thingiverse
Using standard scope Probes with 222PS (OCR)

Pictures

222

222 Front
222 Probes
222 Rear

222A

222A Front
222A
222A top buttons
222A rear
222A attached probes
222A attached probes
222A battery
222A soft case

222PS

Info display
Front
Top
Rear
in carry case
Trace

Battery Pack

Tek label removed

Components

Some Parts Used in the 222

Part	Part Number(s)	Class	Description	Used in
Motorola 6800	156-0426-00 • 156-2413-00 • 156-5472-01	Monolithic integrated circuit	8-bit microprocessor	021-0206-00 • 021-0374-00 • 067-0902-00 • 067-1137-99 • 222 • 222A • 222PS • 2424L • 2445 • 2465 • 2467 • 4051 • 7250 • 7912 • 7912AD • 7A16P • 7A29P • 7B81P • 7B90P • 833 • 834 • 835 • 836 • CG5001 • CG551AP • CG5010 • CG5011 • DF1 • DF2 • DM5010 • FG5010 • MI5010 • SI5010 • PS5004 • PS5010 • SG5010 • Keithley 181 • Keithley 182 • Keithley 175 • Keithley 175A • Keithley 191 • Keithley 192 • Keithley 195 • Keithley 195A • Keithley 197 • Keithley 220 • Keithley 224 • Keithley 230 • Keithley 263 • Keithley 485 • Keithley 580 • Keithley 617

Some Parts Used in the 222A

Part	Part Number(s)	Class	Description	Used in
Motorola 6800	156-0426-00 • 156-2413-00 • 156-5472-01	Monolithic integrated circuit	8-bit microprocessor	021-0206-00 • 021-0374-00 • 067-0902-00 • 067-1137-99 • 222 • 222A • 222PS • 2424L • 2445 • 2465 • 2467 • 4051 • 7250 • 7912 • 7912AD • 7A16P • 7A29P • 7B81P • 7B90P • 833 • 834 • 835 • 836 • CG5001 • CG551AP • CG5010 • CG5011 • DF1 • DF2 • DM5010 • FG5010 • MI5010 • SI5010 • PS5004 • PS5010 • SG5010 • Keithley 181 • Keithley 182 • Keithley 175 • Keithley 175A • Keithley 191 • Keithley 192 • Keithley 195 • Keithley 195A • Keithley 197 • Keithley 220 • Keithley 224 • Keithley 230 • Keithley 263 • Keithley 485 • Keithley 580 • Keithley 617

Some Parts Used in the 222PS

Part	Part Number(s)	Class	Description	Used in
Motorola 6800	156-0426-00 • 156-2413-00 • 156-5472-01	Monolithic integrated circuit	8-bit microprocessor	021-0206-00 • 021-0374-00 • 067-0902-00 • 067-1137-99 • 222 • 222A • 222PS • 2424L • 2445 • 2465 • 2467 • 4051 • 7250 • 7912 • 7912AD • 7A16P • 7A29P • 7B81P • 7B90P • 833 • 834 • 835 • 836 • CG5001 • CG551AP • CG5010 • CG5011 • DF1 • DF2 • DM5010 • FG5010 • MI5010 • SI5010 • PS5004 • PS5010 • SG5010 • Keithley 181 • Keithley 182 • Keithley 175 • Keithley 175A • Keithley 191 • Keithley 192 • Keithley 195 • Keithley 195A • Keithley 197 • Keithley 220 • Keithley 224 • Keithley 230 • Keithley 263 • Keithley 485 • Keithley 580 • Keithley 617

@@ Line 1: / Line 1: @@
-{{Oscilloscope Sidebar |
+{{Oscilloscope Sidebar
-title=Tektronix 222 |
+|manufacturer=Tektronix
-summary=10 MHz Battery-powered mini scope |
+|series=200-series scopes
-image=Tek 222a trace.jpg | caption=Tek 222A |
+|model=222
-introduced=1990 | discontinued=(?) |
+|summary=10 MHz battery-powered mini digital scope
-manuals=
+|image=Tek 222a trace.jpg | caption=Tek 222A
-* [http://w140.com/tek_222a_222ps_224.pdf Sales Brochure]
+|introduced=1990
+|discontinued=(?)
+|designers=
+|manuals=
+'''222'''
+* [[Media:063-0066-00.pdf|222 Digital Storage Oscilloscope Preliminary Service Manual 063-0066-00]] (April 1989, no schematics) (OCR)
+* [[Media:070-7099-00.pdf|Tek 222 User's Reference Card 070-7099-00]]
+* [[Media:070-7100-00.pdf|Tek 222 Operators Manual 070-7100-00]]
+* [[Media:070-7100-00rev1990.pdf|Tek 222 Operators Manual 070-7100-00 - Revised Apr 1990]]
+* [[Media:070-7459-00.pdf|Tektronix 222 Service Manual 070-7459-00]] (OCR)
+* [[Media:070-7533-00.pdf|Tektronix 222 RS-232 Interfacing Guide 070-7533-00]]
+* [[Media:Tek 222 Component Level Service.pdf|Tektronix 222 Component-Level Service]]
+* [[Media:Tek 222 dos utilities.zip|Tektronix 222 DOS Utilities]]
+* [[Media:Tek 222 firmware and support.zip|Tektronix 222 Firmware and Support]]
-* [[Media:222A_222PS_224 brochure.pdf|Sales Brochure (PDF, OCR)]]
-* [[Media:070-7459-00.pdf|Tektronix 222 Service Manual (OCR, PDF)]]
+'''222A'''
-* [http://www.worldphaco.com/uploads/USING_STANDARD_x1_and_x10_OSCILLOSCOPE_PROBES_WITH_THE_TEKTRONIX_222PS_OSCILLOSCOPE.pdf Using standard scope Probes with 222PS (PDF, OCR]
+* [[Media:070-8330-00.pdf|Tektronix 222A Service Manual with Schematics 070-8330-00]]
+* [[Media:Tek_222a_firmware_v1.11.zip|Tektronix 222A Firmware version 1.11]]
+'''222PS PowerScout'''
+* [[Media:070-8097-02.pdf|Tektronix 222PS Operator Manual 070-8097-02]]
+* [[Media:070-8098-00.pdf|Tektronix 222PS Service Manual 070-8098-00]]
+* [[Media:Tek 222ps firmware v1.10.zip|Tektronix 222PS Firmware version 1.10]]
+'''Brochures'''
+* [[Media:222A_222PS_224 brochure.pdf|Sales Brochure]] (OCR)
 }}
 The '''Tektronix 222''' is a battery-operated portable 10 MHz dual-channel digital storage scope with independently isolated inputs.
-There is also a 222A.
+There is also a '''222A''' and a '''222PS''', and a 60 MHz sister model, the [[224]].
 {{BeginSpecs}}
@@ Line 23: / Line 47: @@
 {{Spec | Timebase | 50 ns/Div to 20 s/Div }}
 {{EndSpecs}}
+==See Also==
+[[CAT200]] DOS software for interfacing with a Tek 222.
 ==Links==
-* [https://youtube.com/watch?v=LJ2VS3aohV0 DIY Li-Ion battery pack for 222/224] @ YouTube
+* [https://youtube.com/watch?v=HlYOgXKnHvI Tektronix 222 restoration] by curiousmarc @ YouTube
+* [https://youtube.com/watch?v=LJ2VS3aohV0 DIY Li-Ion battery pack for 222/224] @ YouTube / [http://kitsune-denshi.net/projects:tek222bat Battery pack details (circuit and layout)] / [https://www.thingiverse.com/thing:3623622 Battery Case @ Thingiverse]
+* [http://www.worldphaco.com/uploads/USING_STANDARD_x1_and_x10_OSCILLOSCOPE_PROBES_WITH_THE_TEKTRONIX_222PS_OSCILLOSCOPE.pdf Using standard scope Probes with 222PS] (OCR)
 ==Pictures ==
@@ Line 38: / Line 67: @@
 ===222A===
 <gallery>
-Tek 222a.jpg        | 222A Front
+Tek 222a.jpg             | 222A Front
-Tek 222a trace.jpg|222A
+Tek 222a trace.jpg       | 222A
-Tek 222a top buttons.jpg|222A top buttons
+Tek 222a top buttons.jpg | 222A top buttons
-Tek 222a rear.jpg|222A rear
+Tek 222a rear.jpg        | 222A rear
-Tek 222a probes1.jpg|222A attached probes
+Tek 222a probes1.jpg     | 222A attached probes
-Tek 222a probes2.jpg|222A attached probes
+Tek 222a probes2.jpg     | 222A attached probes
-Tek 222a battery.jpg|222A battery
+Tek 222a battery.jpg     | 222A battery
-Tek 222a soft case.jpg|222A soft case
+Tek 222a soft case.jpg   | 222A soft case
 </gallery>
 ===222PS===
 <gallery>
-ps-1.jpg
+Tek_222PS_info.jpg  | Info display
-ps-2.jpg
+ps-1.jpg         | Front
-ps-3.jpg
+ps-2.jpg         | Top
-ps-4.jpg
+ps-3.jpg         | Rear
-Tek 222ps trace.jpg
+ps-4.jpg         | in carry case
+Tek 222ps trace.jpg | Trace
 Tek 222ps 1.jpg
 Tek 222ps 2.jpg
 Tek 222ps 3.jpg
 Tek 222ps 4.jpg
 </gallery>
+===Battery Pack===
+<gallery>
+-0075-00.jpg  | Tek label removed
+</gallery>
+==Components==
+{{Parts|222}}
+{{Parts|222A}}
+{{Parts|222PS}}