DigiView™ Logic Analyzer Hardware Specifications

Compare DigiView™ Models

Specifications for each model of DigiView are listed below for easy comparison.

DV3109
DV3209
DV3409
DV3100
DV3200
DV3400
  Add to Cart
$349.00  
Add to Cart
$399.00 
Add to Cart
$499.00 
Add to Cart
$499.00
Add to Cart
$599.00  
Add to Cart
$1499.00  
Sample Rate
(Msps)
100 200 400 100 @ 18 ch
200 @ 9 ch
200 @ 18 ch
400 @ 9 ch
200 @ 36 ch
400 @ 18 ch
Sample period
(ns)
10 5 2.5 10 @ 18 ch
  5 @ 9 ch
    5 @ 18 ch
2.5 @ 9 ch
    5 @ 36 ch
2.5 @ 18 ch
Channels 9 9 9 18 18 36
Channels per Cable Pod
(x Pods per unit )
9 (x 1) 9 (x 1) 9 (x 1) 9 (x 2) 9 (x 2) 18 (x 2)
Threshold Circuits 1 2
Adjustable Threshold  +0.5V to +2.8V  -6V to +6V
Threshold Accuracy +- 250mv
Trigger Output (BNC) No Yes
Trigger position Selectable (0-100%)
Buffer Size Selectable (1-100%)
Raw Memory 9 Mbit
(512K x 18)
18 Mbit
(512K x 36)
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 512K x 9 1M x 9 512K x 18
512K x 9
512K x 18
1M x 9
512K x 36
1M x 18
    Practical Min
    (SR = 4 x DR)
1M x Channel width
    @ DR = 25Mbps (40ns) 1M x 9 2M x 9 4M x 9 1M x 18
2M x 9
2M x 18
4M x 9
2M x 36
4M x 18
    @ DR = 10Mbps (100ns) 2.5M x 9 5M x 9 10M x 9 2.5M x 18
5M x 9
5M x 18
10M x 9
5M x 36
10M x 18
    @ DR = 100Kbps (10us) 250M x 9 500M x 9 1B x 9 250M x 18
500M x 9
500M x 18
1B x 9
500M x 36
1B x 18
    @ DR = 10Kbps (100us) 2.5B x 9 5B x 9 10B x 9 2.5B x 18
5B x 9
5B x 18
10B x 9
5B x 36
10B x 18
    Theoretical Max
    (DR approaches 0)
    (Quadrillion)
3Q @ 10ns
(347 days)
3Q @ 5ns
(173 days)
6Q @ 2.5ns
(173 days)
3Q @ 10ns
(347 days)
3Q @ 5ns
(173 days)
3Q @ 5ns
6Q @ 2.5ns
(173 days)
4.5Q @ 5ns
9Q @ 2.5ns
(260 days)

Typical Captures @ Full Resolution    ( data type / count stored in hardware buffer )
    0.1Hz clocks 87,000 131,000
    1KHz clocks 87,000 131,000
    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)  100 200 200 100 200 200
    Min Data Valid for
    Pattern Match (ns)
10 5 5 10 5 5
    Min Data Valid for
    Edge Detection (ns)
10 5 5 10 5 5

Electrical
    Impedance >50KOhm // <10pf @ (0-3.3V)       >5KOhm // <10pf @ (<0, >3.3V) 50KOhms // < 3pf
    Power Source USB External
    Power (Idle / Active) <.5 Watt  / < 2.5W 2.5 Watt  / < 7 Watt
    Maximum voltage
    (Continuous, all channels)
+-20 Volts +-50 Volts
    Ground current Protection
    (ground lead to +- voltage)
Yes, +-12 Volts
    Anti-static protection Yes
    Connection Type, Speed USB 2.0 @ 480 Mbps

Mechanical
    Size (LxWxH) 4.75" x 2.8" x .75" 5.0" x 4.25" x 1.40"
    Materials Extruded Aluminum