HY29F400 Hynix Semiconductor, HY29F400 Datasheet - Page 23

• Manufacturer Part Number: HY29F400
• Description: 4 Megabit (512Kx8/256Kx16) 5 Volt-only Flash Memory
• Manufacturer: Hynix Semiconductor

KEY TO SWITCHING WAVEFORMS
TEST CONDITIONS
Rev. 5.2/May 01
0.45 V
2.4 V
3.0 V
0.0 V
D E V I C E
U N D E R
T E S T
W
Figure 11. Test Setup
A
Input
Input
V
E
C
F
L
O
R
Figure 12. Input Waveforms and Measurement Levels
M
K O h m
1.5 V
6.2
+ 5V
HY29F400-55, -70, -90 Versions
0.8 V
2.0 V
D
K O h m
o
2.7
t ' n
All diodes
are
1 N 3 0 6 4
or
equivalent
HY29F400-45 Version
C
r a
D
, e
Measurement Level
o
A
s e
Measurement
N I
y n
P
N
Levels
C
U
t o
Table 7. Test Specifications
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HY29F400
k n
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Output
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Output
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23
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