FlashFlex MCU
SST89E516RD2 / SST89E516RD
SST89V516RD2 / SST89V516RD
Data Sheet
V
+0.1V
-0.1V
LOAD
V
V
-0.1V
OH
Timing Reference
Points
V
LOAD
V
+0.1V
OL
LOAD
1273 F38.0
For timing purposes, a port pin is no longer floating when a 100 mV
change from load voltage occurs, and begins to float when a 100 mV
change from the loaded V /V
level occurs. I /I
=
20mA.
OH OL
OL OH
FIGURE 14-9: Float Waveform
TO TESTER
TO DUT
C
L
1273 F39.0
FIGURE 14-10: A Test Load Example
V
DD
I
DD
V
V
DD
P0
DD
V
DD
RST
EA#
SST89x516RDx
XTAL2
XTAL1
(NC)
CLOCK
SIGNAL
V
SS
1273 F40.0
All other pins disconnected
FIGURE 14-11: IDD Test Condition,
Active Mode
©2007 Silicon Storage Technology, Inc.
S71273-03-000
1/07
75
SST [ SILICON STORAGE TECHNOLOGY, INC ]
