2432

Tektronix 2432
300 MHz, 100 MS/s 2-ch digital scope Tektronix 2432 Produced from (?) to (?) Manuals 2432 Operator Manual (PDF, OCR) 2432 Programmer's Reference Guide (PDF) 2432 Service Manual 2430A/2432A/2440 catalog page (PDF, OCR) (All manuals in PDF format unless noted otherwise)

Manuals – Specifications – Links – Pictures

The Tektronix 2432 is a 300 MHz, 100 MS/s dual-channel portable digital scope.

Its successor, the 2432A, has an increased sampling rate of 250 megasamples/s.

Key Specifications

Bandwidth	300 MHz (equivalent time); real time BW: 40 MHz
Channels	2
Sampling rate	100 megasamples/s
Glitch capture	2 ns
Resolution	8 bit
Features	Printer/plotter output On-screen help GPIB

Options

03 - Word Recognizer (P6407)
05 - Video Waveform Measurement System
11 - Two probe-power connectors on the rear panel

Links

Tek 2432 @ YouTube
Tek 2432A display repair / PSU re-cap @ YouTube
2432 SMPS repair - lots of internal pictures, text in German (→ Google Translate)

Internals

Proprietary ICs in the 2430 include:

A10U100 155-0238-00 EXT TRIGGER PREAMP 
A10U150 155-0239-02 A/B TRIGGER 
A10U320,A10U420 165-2235-01 LOW NOISE VERT PREAMP HYBRID
A10U340,A10U440 165-2215-00 PEAK DETECTOR
A10U350,A10U450 165-2206-00 CCD/CLOCK DRIVER 
A10U370 230-0002-50 (M299) TRIGGER LOGIC ARRAY 
A10U470 230-0001-50 (M299) PHASE CLOCK ARRAY 
A11U670 156-2381-00 TIME BASE CONTROLLER (STD CELL)
A12U470 156-2380-00 WAVEFORM PROCESSOR, CUST.

Pictures

please add

CRTs used in the 2432

Page	Part nos	Description	Designers	Used in
154-0850-01	154-0850-00 • 154-0850-01	CRT		2424L • 2430 • 2430A • 2431L • 2432 • 2439 • 2440 • 2445 • 2465 • 2465A • 2465B

Custom ICs used in the 2432

Page	Model	Part nos	Description	Designers	Used in
155-0238-00	155-0238-00	155-0238-00	preamplifier		11302A • 2424L • 2430 • 2430A • 2432 • 2445 • 2465 • 2466 • 2467
155-0239-00	155-0239-00	155-0239-00 • 155-0239-01 • 155-0239-02	trigger	Ken Schlotzhauer	2424L • 2430 • 2430A • 2432 • 2445 • 2465 • 2467 • 2400-series scopes • 11201 • 11401 • 11402
165-2273-00	165-2273-00	165-2273-00	peak detector		2432 • 2432A • 2440
230-0001-50	230-0001-50	230-0001-50	phase clock array		2424L • 2430 • 2430A • 2432
230-0002-50	230-0002-50	230-0002-50	trigger logic array		2424L • 2430 • 2430A • 2432