DS1230Y-120IND Maxim Integrated Products, DS1230Y-120IND Datasheet - Page 7
![IC NVSRAM 256KBIT 120NS 28DIP](/photos/6/58/65855/ds1225ab-200__sml.jpg)
DS1230Y-120IND
Manufacturer Part Number
DS1230Y-120IND
Description
IC NVSRAM 256KBIT 120NS 28DIP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1230Y-150.pdf
(10 pages)
Specifications of DS1230Y-120IND
Format - Memory
RAM
Memory Type
NVSRAM (Non-Volatile SRAM)
Memory Size
256K (32K x 8)
Speed
120ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
28-DIP Module (600 mil), 28-EDIP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS1230Y-120IND
Manufacturer:
MAXIM/美信
Quantity:
20 000
Company:
Part Number:
DS1230Y-120IND+
Manufacturer:
Maxim Integrated Products
Quantity:
135
Company:
Part Number:
DS1230Y-120IND+
Manufacturer:
DALLAS
Quantity:
89
WRITE CYCLE 2
POWER-DOWN/POWER-UP CONDITION
POWER-DOWN/POWER-UP TIMING
PARAMETER
V
V
V
V
V
CC
CC
CC
CC
CC
Fail Detect to
slew from V
slew from 0V to V
Valid to
Valid to End of Write Protection
CE
SEE NOTES 2, 3, 4, 6, 7, 8, and 13
SEE NOTE 11
TP
and
CE
to 0V
WE
and
TP
Inactive
WE
Inactive
SYMBOL
t
t
t
REC
t
PD
t
PU
7 of 10
F
R
MIN
150
150
TYP
MAX
125
1.5
2
(T
A
UNITS
: See Note 10)
ms
ms
µs
µs
µs
DS1230Y/AB
NOTES
11