SST25VF512-20-4C-QA(2005) View Datasheet(PDF) - Silicon Storage Technology

Part Name

Description

Manufacturer

SST25VF512-20-4C-QA
(Rev.:2005)

512 Kbit SPI Serial Flash

Silicon Storage Technology 

512 Kbit SPI Serial Flash

SST25VF512

Data Sheet

VIHT

VILT

INPUT

VHT

VLT

REFERENCE POINTS

VHT

VLT

OUTPUT

1192 F02.1

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 (0.7VDD) and VLT (0.3VDD). 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 19: AC INPUT/OUTPUT REFERENCE WAVEFORMS

TO DUT

1192 F03.0

FIGURE 20: A TEST LOAD EXAMPLE

TO TESTER

CL

©2005 Silicon Storage Technology, Inc.

19

S71192-08-000

11/05

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