Saleae
Saleae is an American manufacturer of USB-powered electrical test equipment. The company sells digital mixed-signal logic analyzer, which combines a logic analyzer and oscilloscope. It is currently based in San Francisco, California. It was founded in 2008 by Mark Garrison and Joe Garrison. According to their website, over 20 000 embedded developpers from companies such as Tesla, SpaceX, Apple and Google actively use Saleae products every month.
Products
The company's product lineup consists of 4 logic analyzers, the Logic 4, the Logic 8, the Logic Pro 8 and the Logic Pro 16. They are all designed to function with the company's software, Saleae Logic, which is required to interpret any data from the devices.
Comparison table
Model |
Logic 4 |
Logic 8 |
Logic Pro 8 |
Logic Pro 16 |
|---|---|---|---|---|
Input channels |
4 |
8 |
16 |
|
Digital sample rate |
12 MS/s |
100MS/s |
500MS/s |
|
Logic level support |
2.5V to 5.5V |
1.8V to 5.5V |
1.2V to 5.5V |
|
Channel-channel crosstalk |
-50dB or better |
|||
Memory depth |
10 000 000 000+ |
|||
Analog sample rate |
6MS/s |
10MS/s |
50MS/s |
|
Analog bit depth |
8 bit |
10 bit |
12 bit |
|
Analog input voltage range |
0V to 5V |
-10V to 10V |
||
Input protection |
± 25V |
|||
Input capacitance |
10pF |
|||
Input resistance |
1MΩ |
2MΩ |
||
Analog bandwidth |
600 kHz |
1 MHz |
5 MHz |
|
USB type |
2.0 |
3.0 |
||
Physical dimensions |
42x42x10 |
53x53x12mm |
92x92x15mm |
|
Mass |
31g |
60g |
220g |
|
MSRP |
US$109 |
US$219 |
US$479 |
US$599 |