16 Mbit SPI Serial Flash
SST25VF016B
Data Sheet
VIHT
VILT
INPUT
VHT
VLT
REFERENCE POINTS
VHT
VLT
OUTPUT
1271 IORef.0
AC test inputs are driven at VIHT (0.9VDD) for a logic “1” and VILT (0.1VDD) for a logic “0”. Measurement reference points
for inputs and outputs are VHT (0.6VDD) and VLT (0.4VDD). Input rise and fall times (10% ↔ 90%) are <5 ns.
Note: VHT - VHIGH Test
VLT - VLOW Test
VIHT - VINPUT HIGH Test
VILT - VINPUT LOW Test
FIGURE 26: AC Input/Output Reference Waveforms
TO DUT
FIGURE 27: A Test Load Example
TO TESTER
CL
1271 TstLd.0
©2008 Silicon Storage Technology, Inc.
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