This model has been Discontinued. The following information is for historical reference only.

DigiView™ DV3209 Logic Analyzer

200 Msps, 9 Channel Logic Analyzer with Protocol Decoding and Hardware Compression

DV3209 Hardware Specifications

Compare to other models ...   more info...
Sample Rate
Sample period
Channels 9
Channels per Cable Pod
(x Pods per unit )
9 (x 1)
Threshold Circuits 1
Adjustable Threshold  +0.5V to +2.8V
Threshold Accuracy +- 250mv
Trigger Output (BNC) No
Trigger position Selectable (0-100%)
Buffer Size Selectable (1-100%)
Raw Memory 9 Mbit
(512K x 18)
Real-time Compression Yes, Tri-mode (varies according to transition frequency, duration of changes and duration of constant change)

Sample Depth     ( SR: Sample Rate,    DR: Data Rate,    Q: Quadrillion or 10^15 )
    Theoretical Min
    (SR = DR)
512K x 9
    Practical Min
    (SR = 4 x DR)
1M x Channel width
    @ DR = 25Mbps (40ns) 2M x 9
    @ DR = 10Mbps (100ns) 5M x 9
    @ DR = 100Kbps (10us) 500M x 9
    @ DR = 10Kbps (100us) 5B x 9
    Theoretical Max
    (DR approaches 0)
3Q @ 5ns
(173 days)

Typical Captures @ Full Resolution    ( data type / count stored in hardware buffer )
    0.1Hz clocks 87,000
    1KHz clocks 87,000
    5KHz clocks 131,000
    25MHz clocks 131,000
    Async characters 47,000
    I²C characters 10,000
    Sync characters 12,000
    8051 Bus cycles 40,000

Trigger Circuitry
    Operating speed (MHz)  200
    Min Data Valid for
    Pattern Match (ns)
    Min Data Valid for
    Edge Detection (ns)

    Impedance >50KOhm // <10pF@ (0-3.3V)       >5KOhm // <10pF @ (<0, >3.3V)
    Power Source USB
    Power (Idle / Active) <.5 Watt  / < 2.5W
    Maximum voltage
    (Continuous, all channels)
+-20 Volts
    Ground current Protection
    (ground lead to +- voltage)
Yes, +-12 Volts
    Anti-static protection Yes
    Connection Type, Speed USB 2.0 @ 480 Mbps

    Size (LxWxH) 4.75" x 2.8" x .75"
    Materials Extruded Aluminum

Trigger Specifications:
    Trigger Sequencers   Configurable:
1@16 stages, OR 4@4 stages, OR 2@8 stages,
OR 1@8 and 2@4 stages,
OR 1@12 and 1@4 stages

    Trigger Match Circuits   8 Universal Match Circuits. Each Circuit can be configured for any of the following:
  • Edge Detect  (Full Channel Width - OR: rising, falling, either)
  • Patterns (Full Channel Width - AND: 0, 1, X)
  • Stable (Full Channel Width)
  • > , >=, <, <=, <>   (Full Channel Width)
    Match Duration Yes
- 1 per match circuit
- up to 1M samples each

    Trigger Pass Count Yes (up to 1 Million per Sequencer stage)

    Trigger Output Sources Seq 1, OR Seq 2, OR Seq 3, OR Seq4

OR (8 input sum-of-8 input products of all 8 match circuits)


Product Summary:

TechTools DigiView DV3209 Logic Analyzer DigiView DV3209 Contents
DV3209 Contents:
Analyzer, Channel Cables, USB Cable, Micro grabber Clips and Software CD
Professional USB Logic Analyzer and Protocol Analyzer, 200 Msps, 9 Channels. DV3209 offers more features and a better price than traditional stand-alone units.
Manufactured By:
TechTools, Rowlett, Texas, U.S.A.
Product #: DV3209
Category: Logic Analyzer
Price: see: DV509
Available from: TechTools
Availability: Discontinued
New Version...

Additional Details

DigiView DV3209 Logic Analyzer USB View
Front View - DV3209:
Micro USB Connector, Enumerated LED

DigiView DV3209 Rear
                    Panel View
Rear View - DV3209:
Channel Cable Connector

DigiView DV3209 Cables & Clips
Cables & Clips Included:
High Quality, flexible, connectorized cables and a full set of micro-clips are included with each Logic Analyzer

Software Included:
Our professional Capture and Analysis Software is included with each Logic Analyzer

With a sample rate of 200 Msps, the DV3209 is our next step up from the DV3109. Other than having twice the capture rate, the DV3209 has all the same features including storage capacity, advanced trigger capabilities, adjustable threshold, inputs designed to handle ± 20 volts (continuous) and auto switching hardware compression (tri-mode).

This latest addition continues to feature the durability of our DV3 series by having an aluminum case, static protection and Ground current protection (ground lead to ± 12 volts). We also include high quality, connectorized channel cables (Strand count > 60) with a micrograbber clip for each channel and ground connection.

Our professional Capture & Analysis software, cables and micro clips are included at no additional cost.

Key Hardware Features:

  • Sampling Mode: 200 Msps
  • Physical Channels: 9
  • Adjustable Threshold ( +0.5V to +2.8V)
  • Voltage tolerance range (+- 20 volts)
  • Tri-Mode, Intelligent Compression
  • Auto-resetting Ground current Protection
  • Extra ESD protection
  • Channels are Reverse-Voltage protected
  • Channels are Over-Voltage protected
  • Raw memory: 9 Mbit
  • USB powered
more info...  See DigiView's Features ...

more info... See Decoders & Protocol Analysis ...  

New Version... see: DV509