e28f016xd Intel Corporation, e28f016xd Datasheet - Page 50

• Manufacturer Part Number: e28f016xd
• Description: 16-mbit 1 Mbit X 16 Dram-interface Flash Memory
• Manufacturer: Intel Corporation

28F016XD FLASH MEMORY
5.9 Power-Up and Reset Timings
(3V,5V)
NOTES:
For Read Timings following Reset, see sections 5.6 and 5.7.
1. The t
2. The power supply may start to switch concurrently with RP# going low.
50
RP#
(P)
3/5#
(Y)
V
V
CC
t
t
t
t
t
t
CC
Symbol
PLYL
PLYH
YLPH
YHPH
PL5V
PL3V
POWER-UP
0V
YLPH
and/or t
RP# Low to 3/5# Low (High)
3/5# Low (High) to RP# High
RP# Low to V
RP# Low to V
t
YHPH
YHPH
times must be strictly followed to guarantee all other read and write specifications for the 28F016XD
3.3V
Figure 19. V
CC
CC
at 4.5V (Minimum)
at 3.0V (Min) or 3.6V (Max)
Parameter
CC
Power-Up and RP# Reset Waveforms
t
PLYL
t
PL5V
t
YLPH
4.5V
Notes
2
5.0V
Min
0
0
0
Max
E
Units
µs
µs
µs
0533_19