at52sc1283j ATMEL Corporation, at52sc1283j Datasheet - Page 43

• Manufacturer Part Number: at52sc1283j
• Description: 128-mbit Flash + 32-mbit/64-mbit Psram Stack Memory
• Manufacturer: ATMEL Corporation

45. AC Characteristics (PV
3530B–STKD–2/4/05
Read
Page
Write
Read Cycle Time
Address Access Time
Chip Select to Output
Output Enable to Valid Output
PUB, PLB Access Time
Chip Select to Low-Z Output
PUB, PLB Enable to Low-Z Output
Output Enable to Low-Z Output
Chip Disable to High-Z Output
PUB, PLB Disable to High-Z Output
Output Disable to High-Z Output
Output Hold from Address Change
Write Cycle Time
Chip Select to End of Write
Address Set-up Time
Address Valid to End of Write
PUB, PLB Valid to End of Write
Write Pulse Width
Write Recovery Time
Write to Output High-Z
Data to Write Time Overlap
Data Hold from Write Time
End Write to Output Low-Z
Page Mode Cycle Time
Page Mode Address Access Time
Maximum Cycle Time
PCS1 High Pulse Width
Parameter List
CC
= 1.8V – 1.95V, T
Symbol
t
t
t
t
t
t
t
t
MRC
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WHZ
t
PAA
t
t
OLZ
BHZ
OHZ
t
BLZ
PC
WC
CW
BW
WP
WR
DW
OW
RC
CO
OE
OH
AW
DH
AA
BA
HZ
AS
CP
LZ
AT52SC1283J/1284J [Preliminary]
Min
A
70
30
10
70
10
10
70
70
70
50
20
5
0
0
0
5
0
0
0
0
5
Speed Bins
= -25°C to 85°C)
70 ns
10K
10K
Max
10K
30
70
70
25
70
8
8
8
8
Min
85
85
85
85
85
60
30
15
10
10
20
5
0
0
0
5
0
0
0
0
5
Speed Bins
85 ns
Max
10K
10K
10K
85
85
30
85
10
30
8
8
8
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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