lrs1331 Sharp Microelectronics of the Americas, lrs1331 Datasheet - Page 15

• Manufacturer Part Number: lrs1331
• Description: Stacked Chip Flash Memory Sram
• Manufacturer: Sharp Microelectronics of the Americas

Stacked Chip (16M Flash & 4M SRAM)
Data Sheet
NOTES:
1. V
2. Write block erase or word write setup.
3. Write block erase confirm or valid address and data.
4. Automated erase or program delay.
5. Read status register data.
6. Write Read Array command.
CC
F-V
ADDRESS
power-up and standby.
F-RY/BY
CCW
F-WE
F-OE
F-WP
F-CE
F-RP
DQ
V
V
CCWLK
IL
V
CCWH
HIGH-Z
1
t
PHWL
Figure 5. Write Cycle Timing Diagram (F-WE Controlled)
t
ELWL
t
t
WLWH
t
DVWH
A
AVAV
2
IN
t
WHEH
D
IN
t
WHDX
t
WHWL
t
t
AVWH
SHWH
t
VPWH
A
3
IN
D
IN
t
t
WHAX
WHRL
t
EHQV1, 2, 3, 4
t
WHGL
4
5
t
Valid
Data
SRD
QVVL
t
QVSL
6
D
IN
LRS1331
LRS1331-5
15