Tds 600 series characteristics – Atec Tektronix-TDS600C Series User Manual

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TDS 654C

TDS 680C

TDS 684C

TDS 694C

Total Channels

2 + 2

Sample Rate

5 GS/s

10GS/s

(all channels simultaneously)

Real-time Bandwidth

500MHz

1 GHz

3GHz

Maximum Record Length

15,000 pts

120,000pts

per Channel

Vertical Resolution

1mV/div – 10V/div

1mV/div – 10 V/div

1mV/div – 10V/div

10mV/div – 1V/div

Time Measurement Accuracy

<50ps @ 5GS/s

<50ps @ 5 GS/s

<50ps @ 5GS/s

15 ps @ 10GS/s

Histograms and Measurement

Std.

Statistics

Standard Probes

4 P6243

None

Display Type

7 in. color

7 in. mono

7 in. color

GPIB Port, RS-232 & Centronics

Std.

VGA

Std. Color

Std. Mono

Std. Color

Hard Disk Drive

Opt.

TIME BASE SYSTEM

Time Bases –

Main and Delayed.

Time/div Range –

200ps/div to 10 s/div.

Except TDS694C: 100ps/div to 10 s/div.
Time Base Accuracy –

Over Any Interval

>1 ms ±100ppm. Except TDS 694C: Over
any interval > 1 ms ± 10ppm.
Time Interval Measurement Accuracy –
TDS 654C/680C/684C: ±[(0.2/sample rate)
+ (100ppm x |Reading|)] single shot.
(

≈

50ps @ 5GS/s)

TDS 694C: ±[(0.15/sample rate) + (10ppm
x |Reading|)] single shot. (

≈

15ps @

10GS/s)
Record Length per Channel –

500 to

15,000 pts. Except TDS 694C: 500 to
30,000 pts. (optional: 120,000 pts.)
Trigger Jitter –

8ps RMS (typical).

Pre-Trigger Position –

0% to 100% of

Record.
Channel to Channel Deskew Range –
±25 ns.

VERTICAL SYSTEM

Vertical Resolution –

8-Bits (>11-Bits with

averaging).
Vertical Sensitivity –

1mV/div to 10V/div.

Except TDS 694C: 10mV/div to 1V/div.
Maximum Input Voltage –

300V CAT II;

±400V peak. Derate at 20dB/decade above
1MHz. Except TDS 694C: 5V RMS.
DC Gain Accuracy –

±1.50%. Except

TDS 694C: ±1.0%.
Position Range –

±5 divs.

Offset –
±1V from 1 to 99.5mV/div, ±10V from
100mV to 995mV/div, ±100V from 1V to
10V/div.
Except TDS 694C: ±0.5 V from 10 to
50mV/div, ±0.25V from 50.5 to
100mV/div, ±5V from 101mV to
500mV/div, ±2.5V from 505mV to 1V/div.
Bandwidth Selections –

20MHz, 250MHz,

and Full. Except TDS 694C: Full only.
Input Impedance Selections –

1 M

Ω

parallel with 10pF, or 50

Ω

(AC and DC

coupling). Except TDS 694C: 50

Ω

(DC coupled).
Input Coupling –

AC, DC or GND. Except

TDS 694C: DC or GND.

AC Coupled Low Frequency Limit (Except
TDS 694C) –

<10Hz when AC, 1M

Ω

coupled. <200kHz when AC, 50

Ω

coupled.

ACQUISITION MODES

Peak Detect –

High frequency and random

glitch capture. Captures glitches of 1ns
using acquisition hardware at all real-time
sampling rates. TDS 694C captures glitches
of 100 ps.
Sample –

Sample data only.

Envelope –

Max/min values acquired over

one or more acquisitions.
Average –

Waveform data from 2 to 10,000

waveforms (selectable) is averaged.
Single Sequence –

Use RUN/STOP button

to capture a single triggered acquisition at a
time, which may be automatically saved to
NVRAM with AutoSave.

TRIGGERING SYSTEM
TRIGGER TYPES

EDGE (Main and Delayed) –
Conventional level-driven trigger. Positive or
negative slope on any channel or rear panel
auxiliary input. Coupling selections: DC, AC,
noise reject, HF reject, LF reject.
LOGIC (Main) –
PATTERN: Specifies a logical combination
(AND, OR, NAND, NOR) of the four input
channels (high, low, don’t care). Trigger
when pattern stays true or false for a speci-
fied time.
STATE: Any logical pattern of channels 1, 2,
and 3 (AUX1 on TDS680C) plus a clock
edge on channel 4 (AUX2 on TDS680C).
Triggerable on rising or falling clock edge.
SETUP/HOLD: Trigger on violations of both
setup time and hold time between clock and
data which are on two input channels.
PULSE (Main) –
GLITCH: Trigger on or reject glitches of
positive, negative, or either polarity. Mini-
mum glitch width is 1.0ns with 200ps
resolution.
RUNT: Trigger on a pulse that crosses one
threshold but fails to cross a second thresh-
old before crossing the first again.
WIDTH: Trigger on width of positive or neg-
ative pulse either within or out of selectable
time limits (1ns to 1 s).
SLEW RATE: Trigger on pulse edge rates
that are either faster or slower than a set
rate. Edges can be rising, falling, or either.

TDS 600 Series
Characteristics