DS1330Y Maxim, DS1330Y Datasheet - Page 5

• Manufacturer Part Number: DS1330Y
• Description: The DS1330 256k Nonvolatile (NV) SRAMs are 262,144-bit, fully static, NV SRAMs organized as 32,768 words by 8 bits
• Manufacturer: Maxim

CAPACITANCE
AC ELECTRICAL CHARACTERISTICS
READ CYCLE
Read Cycle Time
Access Time
Output High Z from Deselection
Output Hold from Address
Change
Write Cycle Time
Write Pulse Width
Address Setup Time
Write Recovery Time
Output High Z from
Output Active from
Data Setup Time
Data Hold Time
PARAMETER
Input Capacitance
Input/Output Capacitance
OE
CE
OE
to Output Valid
to Output Valid
or
CE
PARAMETER
to Output Active
SEE NOTE 1
WE
WE
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
t
t
t
ODW
OEW
t
t
t
ACC
COE
WR1
WR2
DH1
DH2
WC
AW
CO
OD
OH
WP
RC
OE
DS
(T
SYMBOL
A
: See Note 10) (V
C
C
I/O
IN
5 of 10
MIN
70
70
55
12
30
5
5
0
5
5
0
7
MIN
DS1330AB-70
DS1330Y-70
(V
TYP
CC
5
5
CC
= 5V ± 5% for DS1330AB)
MAX
= 5V ± 10% for DS1330Y)
70
45
70
25
25
MAX
10
10
UNITS
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
(T
A
= +25°C)
DS1330Y/AB
NOTES
NOTES
12
13
12
13
5
5
3
5
5
4