338

Manuals – Specifications – Links – Pictures

The Sony/Tektronix 338 and its sister model 318 are keyboard-controlled multifunction portable logic analyzers.

The 338 has 32 channels with 20 MHz maximum clock speed and 256 word memory, with a glitch capture function on the lower 8 channels. The standard probes are the P6451 (4 pieces) and P6107 (trigger/serial).

Model 338S1 adds an RS-232 interface, nonvolatile memory, and a serial state analysis function (5 to 9 bits/char, asynchronous or synchronous, two continuous word recognizers, 50 to 19.2K baud; binary, octal, decimal, hexadecimal, ASCII, or EBCDIC display).

Key Specifications

Probes	P6451 (8-channel) and P6107 (trigger/serial)
Number of channels	32 channels
Glitch Detection	On Pod A (8 Channels)
Minimum Logic Swing	500mV pp
Maximum Logic Swing	-15V to +10V
Maximum non-destructive	±40V
Glitch Data Width	5ns min
Clock Source	Internal or external
Data Setup Time	14ns min, 10ns typ.
Data Hold Time	0ns
Minimum Clock Period	50ns
Memory Depth	Reference Memory: 32 x 256 bits Aquisition Memory: 32 x 256 bits Glitch Memory: 8 x 32 bits
Features	Composite video out RS-232 (S1 model)

Pictures

• 
• 

  Top view without cover

• 

  Bottom view without cover

• 

  Left view without cover

• 

  Right view without cover