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SPECIFICATIONS
HDO4024A
HDO4024A-MS
HDO4034A
HDO4034A-MS
HDO4054A
HDO4054A-MS
HDO4104A
HDO4104A-MS
Vertical, Horizontal, Acquisition - Digital Channels (with HDO4000A-MS only)
Input Channels 16 Digital Channels
Threshold Groupings Pod 2: D15 - D8, Pod 1: D7 - D0
Threshold Selections TTL, ECL, CMOS (2.5 V, 3.3 V, 5 V), PECL, LVDS or User Dened
Maximum Input Voltage ±30V Peak
Threshold Accuracy ±(3% of threshold setting + 100mV)
Input Dynamic Range ± 20V
Minimum Input Voltage Swing 400mV
Input Impedance (Flying Leads) 100 kΩ || 5 pF
Maximum Input Frequency 250 MHz
Sample Rate 1.25 GS/s
Record Length Standard: 12.5 MS (25 MS interleaved) - 16 Channels
Optional -L: 25 MS (50 MS interleaved) - 16 Channels
Minimum Detectable Pulse Width 2 ns
Channel-to-Channel Skew 350 ps
User Dened Threshold Range ±10 V in 20 mV steps
User Dened Hysteresis Range 100 mV to 1.4 V in 100 mV steps
Triggering System
Modes Normal, Auto, Single, and Stop
Sources Any input channel, External, Ext/10, or line; slope and level unique to each source (except for line trigger)
Coupling DC, AC, HFRej, LFRej
Pre-trigger Delay 0-100% of memory size (adjustable in 1% increments of 100 ns)
Post-trigger Delay 0-10,000 Divisions in real time mode, limited at slower time/div settings or in roll mode
Hold-off From 2 ns up to 20 s or from 1 to 99,999,999 events
Trigger and Interpolator Jitter ≤ 4 ps rms (typical) ≤ 4 ps rms (typical) ≤ 3.5 ps rms (typical) ≤ 3.5 ps rms (typical)
Internal Trigger Level Range ±4.1 div from center (typical)
External Trigger Input Range Ext: ±400 mV, Ext/10: ±4 V
Maximum Trigger Rate 1,000,000 waveforms/sec (in Sequence Mode, up to 4 channels)
Trigger Sensitivity with Edge Trigger
(Ch 1–4)
0.9 division: 10 MHz
1.0 divisions: 200 MHz
0.9 division: 10 MHz
1.0 divisions: 200 MHz
2.0 divisions: 350 MHz
0.9 division: 10 MHz
1.0 divisions: 200 MHz
1.5 divisions: 250 MHz
2.0 divisions: 500 MHz
0.9 division: 10 MHz
1.0 divisions: 200 MHz
1.5 divisions: 500 MHz
2.0 divisions: 1 GHz
Trigger Sensitivity with Edge Trigger
(External Input)
0.9 division: 10 MHz
1.0 divisions: 200 MHz
2
0.9 division: 10 MHz
1.0 divisions: 200 MHz
2.0 divisions: 350 MHz
0.9 division: 10 MHz
1.0 divisions: 200 MHz
1.5 divisions: 250 MHz
2.0 divisions: 500 MHz
0.9 division: 10 MHz
1.0 divisions: 200 MHz
1.5 divisions: 500 MHz
2.0 divisions: 1 GHz
Max. Trigger Frequency, Smart Trigger 200 MHz 350 MHz 500 MHz 1 GHz
Trigger Types
Edge Triggers when signal meets slope (positive, negative, or either) and level condition
Width Triggers on positive or negative glitches with selectable widths. Minimum width 1.5ns, Maximum width: 20 s
Glitch Triggers on positive or negative glitches with selectable widths. Minimum width 1.5ns, Maximum width: 20 s
Window Triggers when signal exits a window dened by adjustable thresholds
Pattern Logic combination (AND, NAND, OR, NOR) of up to 5 inputs (4 channels and external trigger input). Each source can be
high, low, or don’t care. The High and Low level can be selected independently. Triggers at start or end of the pattern.
TV-Composite Video Triggers NTSC or PAL with selectable line and eld;
HDTV (720p, 1080i, 1080p) with selectable frame rate (50 or 60 Hz) and Line; or
CUSTOM with selectable Fields (1–8), Lines (up to 2000), Frame Rates (25, 30, 50, or 60 Hz),
Interlacing (1:1, 2:1, 4:1, 8:1), or Synch Pulse Slope (Positive or Negative)
Runt Trigger on positive or negative runts dened by two voltage limits and two time limits. Select between 1 ns and 20 ns
Slew Rate Trigger on edge rates. Select limits for dV, dt, and slope. Select edge limits between 1 ns and 20 ns
Interval Triggers on intervals selectable between 1 ns and 20 s
Dropout Triggers if signal drops out for longer than selected time between 1 ns and 20 s
Triggers with Exclusion Technology Glitch, Width, Interval, Runt, Slew Rate - Trigger on intermittent faults by specifying the expected behavior and trig-
gering when that condition is not met
Qualied
(Timeout or State/Edge Qualied)
Triggers on any input source only if a dened state or edge occurred on another input source. Delay between
sources is selectable by time or events. (Note: event B pattern trigger cannot include analog channels).
Low Speed Serial Protocol Trigger
(Optional)
I2C, SPI (SPI, SSPI, SIOP), UART-RS232, CAN1.1, CAN2.0, CAN FD, LIN, FlexRay, MIL-STD-1553, AudioBus (I2S, LJ,
RJ, TDM), USB1.x/2.0