W29GL256PL9T-TR Datasheet, PDF (37/64 Pages) Winbond – 256M-BIT 3.0-VOLT PARALLEL FLASH MEMORY WITH PAGE MODE

7.4 Switching Test Circuits
W29GL256P
Figure 7-3 Switch Test Circuit
Test Condition
Output Load
Output Load Capacitance
Rise/Fall Times
Input Pulse levels
Input timing measurement reference level (If EVIO<VCC, the reference level is 0.5
EVIO)
Output timing measurement reference levels
Table 7-4
Test Specification
All Speeds Unit
1TTL gate
30
pF
5
ns
0.0 - EVIO V
0.5EVIO V
0.5EVIO V
7.4.1 Switching Test Waveform
EVIO
EVIO / 2
0.0V
INPUT
Test Points
EVIO / 2
OUTPUT
Figure 7-4 Switching Test Waveform
Publication Release Date: Jul 02, 2014
32
Revision A