New DSLogic U2basic DSlogic Plus Logic Analyzer 16 Channels 400M Sampling USB-based Debugging Logic Analyzer
Description
Key Features
16 digital channels
Up to 400MHz sample rate
Up to 256Mbits hardware memory
Up to 16G sample depth (stream mode)
Adjustable Threshold (0.1V Step)
Shielded fly wires
Unibody aluminum case
3-year warranty
Connectivity
USB Type-C interface (USB 2.0 device port)
27mm dupont female connector (Host device)
54mm dupont female connector (Fly wires)
Power Source
Power source voltage: 5VDC±5%
Power consumption: 2 W maximum
Input output ports
Direction | Descriptions | Protected Voltage Range | |
USB 2.0 port | InOut | Connect to host computer | 4.75v ~ 5.25v |
CH0 ~ CH15 | Input | Connect to under test signals | -30v ~ 30v (with fly wires) |
CK | Input | Clock input at state sample mode | 0v ~ 3.3v |
TI | Input | External trigger signal input | 0v ~ 3.3v |
TO | Output | External trigger signal output | — |
Designed to make your work enjoyable
DSLogic Plus is an USB-based logic analyzer, which has a portable size (79x74x9mm), but powerful performance (up to 400MHz sample rate). With the easy-to-use and cross platform software, DSView, you can use your favorite computer to debug and analysis your circuits, observe the digital wave and decoder various protocols at anywhere and anytime.
Technical Specifications
Input Voltage and Thresholds
Operation voltage range: -0.9v ~ 6v
Threshold voltage: 0v ~ 5v (0.1v step)
Work with most of logic voltage level (such as: 5v, 3.3v, 2.5v, 1.8v, 1.5v, 1.2v, 1.0v, etc.)
ESD protected
Input Impedance
250KΩ // ~10pF
Max Sample Rates
Buffer mode: 400MHz when using 4 channels, 200MHz when using 8 channels, 100MHz when using 16 channels
Stream mode: 100MHz when using 3 channels, 50MHz when using 6 channels, 25MHz when using 12 channels, 20MHz when using 16 channels
Max Sample Depth
Buffer mode (without RLE compression): 256M
Buffer mode (with RLE compression): 16G
Stream mode: 16G
Error/Accuracy
Minimum acquisition pulse: 5ns
Acquisition Accuracy: ±sample interval (for example: ±10ns@100M sample rate, ±1us@1M sample rate)
Noise Immunity
Each channel provides independent shielding ground.
System Requirements
Windows XP, Vista, Win7, Win8 & Win10
Mac OS X 10.8 or above
Linux: recent Ubuntu, Fedora, Arch, etc.
USB 2.0 Host port
- Mode:stream+buffer
- Buffer mode:
400M@4 channels
200M@8 channels
100M@16 channels
- Maximum sampling rate:
- stream mode:
100M@3 channels
50M@6 channels
25M@12 channels
20M@16 channels
- The max depth:16G@stream;256K@buffer
- Hardware storage:256Kbits
- Trigger:Simple trigger+
- Sixteen level hardware trigger+
- Protocol trigger
- Threshold value:Fixed threshold:0-5v adjustable
- Voltage range:+-30V
- Input impedance:250K||7pF
- State sampling:the max 30M state sampling
- The max sampling rate:400MHz
- It can collect and observe digital signal within 100MHz.
- Overvoltage protection,electrostatic protection,long life
- Support double mode:stream mode,USB real-time transmission to PC,ultra large sampling depth;buffer mode,wide bandwidth hardware storage,ultra high sampling rate
- Adjustable threshold value:support various voltage:1.2V/1.8V/2.5V/3.3V/5.0V
- All metal shell
- 360 degree noise shielding,quick heat dissipation,circuit operation is more stable.
- USB tYPE-C interface
- The max support 16G depth
- 100M sampling rate can collect 160 seconds wave form
- 20M sampling rate can collect 13minutes wave form
- 1M sampling rate can collect 4 hours wave form
- Window system(xp/vista/win7/win8/win10)
- Multilayer protocol,date is more intuitive
- Support Protocol content triggering
- 256Mbit onboard memory to ensure that real-time sampling data up to 1.6Gbps storage. Entry-level logic analyzer Metropolitan bandwidth or memory depth indicators compromise, while greatly reducing the usefulness of such a logic analyzer. For example, real-time transmission through saleae USB memory to store data utilizing the host computer, a good solution to the problem of memory depth, but because of USB bandwidth is limited, can only reach 200-300Mbps sampling bandwidth; Open Workbench Logic Sniffer is used the internal FPGA BRAM as storage space, also has a sampling 1.6Gbps bandwidth, but the memory depth is only 216Kbit.
- 16 Stage Combined advanced triggering functions, easy to set complex trigger conditions. As a logic analyzer trigger the most important characteristics of a direct impact on the accuracy of the sampling location. Most entry-level logic analyzers do not have the advanced triggering functions, allowing users to find and locate the problem in a lot of useless information, wasting valuable time.
- Continuously adjustable threshold level. Based on the level of high-speed comparator sampling circuit, not only can adjust the level of the threshold level to accommodate different signal standards (1.2V / 1.5V / 1.8V / 3.3V / 5.0V), and can determine the level of accuracy to the level of less than 100mV for maximum noise margin, greatly reduces the possibility of false positives and sampling burrs. Most entry-level logic analyzer using a standard interface chip fixed voltage level judgment, can not guarantee the accuracy of the sampling results.
- Use shielded cable fly line connector. Shielded cable is standard on high-end logic analyzer, you can ensure the integrity of the sampled signal circuits, reducing the extent of the sampled signal distortion. Most entry-level logic analyzer using ordinary DuPont cable to connect the logic analyzer and the measured signal, impedance discontinuities and ground bounce problems make a serious distortion of the signal, which affects the logic analyzer on the measured signal level judgment.
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