Atec Tektronix-TDS640A - Manual (Page 2)

TDS 684B
Four-channel Color 1 GHz, 5 GS/s Per Channel
Digital Real-Time Oscilloscope.
TDS 680B
Two-channel Monochrome 1 GHz, 5 GS/s Per
Channel Digital Real-Time Oscilloscope.
TDS 644B
Four-channel Color 500MHz, 2.5 GS/s Per Channel
Digital Real-Time Oscilloscope.
Includes:
Four P6243 FET Probes.
TDS 640A
Four-channel Monochrome 500MHz, 2.0 GS/s Per
Channel Digital Real-Time Oscilloscope.
Includes:
Four P6139A Passive Probes.
TDS 620B
Two-channel Monochrome 500MHz, 2.5 GS/s Per
Channel Digital Real-Time Oscilloscope.
Includes:
Two P6139A Passive Probes.
All Include (except where noted): User Manual
(070-9869-00);
Quick Reference Guide (070-9382-00);
Programmer’s Manual in MS-Help format on flop-
py disk (063-2773-00);
Technical Reference Manual (070-9874-02);
Front Cover (200-3696-00);
North American Power Cord (161-0230-01);
Accessory Pouch (TDS 644B/TDS 684B Only: 016-
1268-00).
OPTIONS AVAILABLE (EXCEPT WHERE
NOTED)
Opt. 05 – Video Trigger, NTSC, PAL, HDTV,
FlexFormat ™ .
Opt. 1K – Model K420 Instrument Cart.
Opt. 1R – Rackmount Kit.
Opt. 2D – (TDS 620B only) Delete Standard two
P6139A Probes.
Opt. 24 –
Add four P6139A 10X Passive Probes.
Opt. 26 – (TDS 684B only) Add four P6245 1.5
GHz, 1pF FET Probes.
Opt. 27 – (TDS 680B only) Add two P6245 1.5 GHz,
1 pF FET Probes.
Opt. 4D –
(TDS 644B only) Delete Standard four
P6243 FET Probes.
Opt. D1 –
Calibration Data Report.
INTERNATIONAL POWER PLUG OPTIONS
Opt. A1 – Opt. A5 available.
MEASUREMENT SERVICE OPTIONS
Opt. C3 – Three years of Calibration Services.
Opt. C5 – Five years of Calibration Services.
Opt. D3 – Test Data (requires Opt. C3).
Opt. D5 – Test Data (requires Opt. C5).
Opt. R5 – Repair warranty extended to cover five
years.
2 •
Digital Real-Time™ Oscilloscopes
TDS 684B • TDS 680B • TDS 644B • TDS 620B • TDS 640A
T D S 6 0 0 B S e r i e s
O R DE RI NG IN FO R MA TI O N
4/98 HB/XBS 55W-10066-5
Copyright © 1998, Tektronix, Inc. All rights reserved. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this
publication supersedes that in all previously published material. Specification and price change privileges reserved. TEKTRONIX and TEK are registered
trademarks of Tektronix, Inc. All other trade names referenced are the service marks, trademarks, or registered trademarks of their respective companies.
For further information, contact Tektronix:
World Wide Web: http://www.tek.com; ASEAN Countries (65) 356-3900; Australia & New Zealand 61 (2) 888-7066; Austria, Eastern Europe, & Middle East +43 2236 8092 0; Belgium +32 (2) 715.89.70;
Brazil and South America 55 (11) 3741-8360; Canada 1 (800) 661-5625; Denmark +45 (44) 850 700; Finland +358 (9) 4783 400; France & North Africa +33 1 69 86 81 81; Germany + 49 (221) 94 77 400;
Hong Kong (852) 2585-6688; India (91) 80-2275577; Italy +39 (2) 25086 501; Japan (Sony/Tektronix Corporation) 81 (3) 3448-3111; Mexico, Central America, & Caribbean 52 (5) 666-6333;
The Netherlands +31 23 56 95555; Norway +47 22 07 07 00; People’s Republic of China 86 (10) 6235 1230; Republic of Korea 82 (2) 528-5299; South Africa (27 11)651-5222; Spain & Portugal +34 (1) 372 6000;
Sweden +46 (8) 629 6503; Switzerland +41 (41) 729 36 40; Taiwan 886 (2) 722-9622; United Kingdom & Eire +44(0)1628 403400; USA 1 (800) 426-2200.
From other areas, contact: Tektronix, Inc. Export Sales, P.O. Box 500, M/S 50-255, Beaverton, Oregon 97077-0001, USA 1 (503) 627-6877.
TIME BASE SYSTEM
Time Bases – Main and Delayed.
Time/div Range – 200 ps/div to 10 s/div.
Except TDS 640A: 500 ps/div to 5 s/div.
Time Base Accuracy –
Over Any Interval
>1 ms ±100 ppm.
Record Length per Channel –
500 to 15,000
pts. Except TDS 640A: 500 to 2,000 pts.
VERTICAL SYSTEM
Vertical Resolution – 8-Bits (>11-Bits with
averaging).
Maximum Input Voltage –
300 V CAT II ±400
V peak. Derate at 20 dB/decade above 1 MHz.
DC Gain Accuracy –
1.50%
Bandwidth Selections – 20 MHz, 250 MHz,
and Full.
Input Impedance Selections – 1 M Ω in par-
allel with 10 pF, or 50 Ω (AC and DC cou-
pling).
Input Coupling –
AC, DC or GND.
Acquisition Modes – Peak Detect (TDS 620B,
TDS 644B: 1 ns; TDS 680B, TDS 684B:
<1 ns), Sample, Single Sequence, Envelope,
Average.
TRIGGERING SYSTEM
Trigger Types – Edge (main and delayed);
Pulse (Width, Glitch, Runt, Slew Rate* 1 , Time
Out* 1 ); Logic (Pattern, State, and Setup &
Hold Time Violation* 1 ); HDTV Video
(optional).
Automatic Measurements –
25 (on entire
record or gated region).
Waveform Functions –
Interpolation (sin(x)/x
or linear), Average, Envelope, Auto Setup.
Measurement Accuracy – TDS 680B/684B:
<50 ps typical @ 5 GS/s single shot;
TDS 620B/644B: <100 ps typical @ 2.5 GS/s
single shot.TDS 640A: <110 ps @ 2 GS/s
single shot.
Advanced Waveform Functions –
FFT,
Integration, Differentiation, Waveform (math
or acquired) Limit Testing.
RECOMMENDED ACCESSORIES
K420 – Instrument Cart.
P6243 – 1 GHz Active Probe.
P6563A – 500 MHz, 20X SMD Probe.
SureFoot ® – Surface Mount Device Interconnects.
P6245 – 1.5 GHz, FET Probe.
WaveStar™ – Software (WSTR31).
* 1 Not available in TDS 640A.
C H A R A C T E R I S T I C S