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GAO-LA-10
GAO-LA-10

GAOTek Logic Analyzer (4 MB/32 Ch/1 GSa/s)

ID: GAO-LAU-105
Category:

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Overview

GAOTek Logic Analyzer (4 MB/32 Ch/1 GSa/s) is designed to be used as PC based USB interface with internal sampling rate upto 1 GSa/s and 4 MB memory. It is used for testing complex digital or logic circuits and has 32 Channels data input that can be expanded to 64 channels. This logic analyzer does not require external power source as it gets power from USB. The maximum input bandwidth is 125 MHz and the high impedance probes minimize interference with the circuit under test (250 kΩ /2pf). It also offers high speed clock rate .

Features

  • 32 Channels Logic Analyzer, (Two GAO-LAU-105 Series can expand to 64 Channels)
  • Frequency ranges from
    (i)  8 Channels 1 Hz to 1 GHz 4 Mega Bytes Memory
    (ii) 16 Channels 1 Hz to 500 MHz 2 Mega Bytes Memory
    (iii) 32 Channels 1 Hz to 250 MHz 1 Mega Bytes Memory
  • Maximum Input Bandwidth: 125 MHz
  • Maximum Input Voltage: ±110 V
  • Trigger: 512 Levels 32 Channels, Parallel, Serial, I²C
    2 Levels 32 Channels, Parallel
  • Input Impedance: 200 KΩ ≤2 pf
  • Threshold Voltage: 1 Sets -2.0 V to +1.9 V
  • External Clock: 1 Channel 0 to 125 MHz

Technical Specifications

Number of Channels,

Internal Sampling Rate,

Record Length

32 channels from 1 Sa/s to 250 MSa/s 1 Mega memory
16 channels from 1 Sa/s to 500 MSa/s 2 Mega memory
8 channels from 1 Sa/s to 1 GSa/s 4 Mega memory
Two GAO-LAU-105 Series can be connected by a 20pin flat cable. It can be expanded to 64 channels.
External Clock Rate Up to 125 MSa/s
I/O Bandwidth Channels 0 – 31 DC to 125 MHz
Input Impedance 250 KΩ // 2 pf (Tip to ground)
Maximum Input Voltage -110 V to +110 V for CH 0 – 31
Threshold Voltage -3.7 V to 1.9 V by 35 mV step

ECL (-1.3 V)

LVC 1.5 V (0.75 V)

LVC 1.8 V (0.9 V)

LVC 2.5 V (1.2 V)

LVC 3.3 V (1.4 V)

SSTL 2 II 2.5 V (1.25 V)

SSTL 3 II 3.3 V (1.4 V)

Channel Skew Typical <200 ps
Trigger Position Any position for user defined
Maximum Trigger Speed 250 MHz (4 ns)
Trigger Quality 0, 1, x (don’t care)
Settings for all digital channels 2, 512 Trigger Levels
Power Supply No external power source required
Net Weight 0.26 lbs. (120 g)
Size (Dimension) 4.21 in x 3.03 in x 0.63 in (107 mm x 77 mm x 16 mm)

Additional Information

Standard Accessories

Harness Color Wires 32 Pin 2 pcs
Mini Type USB 2.0 Two Head Cable
Easy Hook 36 pcs
Software CD 1
User Manual 1
20 Pin Flat Cable 11 pcs

Ordering Information

Models
GAO-LAU-105:
GAOTek
Logic Analyzer (4 MB memory/32ch/1GSa/s)
Channels Internal Sampling Rate Memory Frequency
GAO-LAU-105A 32 channels 1 Sa/s to 250 MSa/s 1 Mega memory 1 Hz to 250 MHz
GAO-LAU-105B 16 channels 1 Sa/s to 500 MSa/s 2 Mega memory 1 Hz to 500 MHz
GAO-LAU-105C 8 channels 1 Sa/s to 1 GSa/s 4 Mega memory 1 Hz to 1 GHz

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