Integrated Silicon Solution, Inc.

11

Rev. B

04/17/08

IS61LF102436A IS61LF204818A

IS61VF102436A IS61VF204818A

Symbol

Parameter

Conditions

Max.

Unit

Input Capacitance

6

pF

Input/OutputCapacitance

8

pF

Notes:

1. Tested initially and after any design or process changes that may affect these parameters.

3.3V I/O AC TEST CONDITIONS

Parameter

Unit

InputPulseLevel

0vto3.0v

InputRiseandFallTimes

1.5ns

InputandOutputTiming

1.5v

and Reference Level

OutputLoad

SeeFigures1and2

AC TEST LOADS

Figure 2

317

Ω

5 pF

Including

jig and

scope

351

Ω

OUTPUT

3.3V

Figure 1

OUTPUT

Ω

1.5V

50

Ω