4

Simtek Confidential

Jan, 2008

Document Control #ML0060 Rev 1.1

STK14EC8

Preliminary

AC TEST CONDITIONS

Note b:

These parameters are guaranteed but not tested.

Input Pulse Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to 3V

Input Rise and Fall Times

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5ns

Input and Output Timing Reference Levels . . . . . . . . . . . . . . . 1.5V

Output Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Figure 1 and 2

SYMBOL

PARAMETER

MAX

UNITS

CONDITIONS

Input Capacitance

7

pF

ΔV = 0 to 3V

Output Capacitance

7

pF

ΔV = 0 to 3V

Figure 1

577 Ohms

30 pF

789 Ohms

3.0V

INCLUDING

SCOPE AND

OUTPUT

FIXTURE

Figure 2

577 Ohms

5 pF

789 Ohms

3.0V

INCLUDING

SCOPE AND

OUTPUT

FIXTURE