256M-bit NOR Flash memory with parallel interface, offering 3V/3.3V operation and a 105ns maximum access time. Features a 56-pin TSOP package with gull-wing leads for surface mounting, supporting 32M x 8 or 16M x 16 word configurations. This asynchronous memory operates across a -40°C to 85°C temperature range with a maximum operating current of 31mA.
PackageTSOP
MountingSurface Mount
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Technical Specifications
Micron JS28F256J3F105 technical specifications.
General
Basic Package Type
Lead-Frame SMT
Package Family Name
SOP
Package/Case
TSOP
Package Description
Thin Small Outline Package
Lead Shape
Gull-wing
Pin Count
56
PCB
56
Package Length (mm)
14
Package Width (mm)
18.4
Package Height (mm)
1
Seated Plane Height (mm)
1.2(Max)
Pin Pitch (mm)
0.5
Package Material
Plastic
Mounting
Surface Mount
Density
256Mbit
Interface Type
Parallel
Maximum Operating Current
31mA
Block Organization
Symmetrical
Architecture
Sectored
Programming Voltage
2.7 to 3.6V
Timing Type
Asynchronous
Maximum Access Time
105ns
Number of Words
32M/16M
Boot Block
No
Typical Operating Supply Voltage
3|3.3V
Address Bus Width
25/24bit
Number of Bits per Word
8/16bit
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Compliance
Cage Code
6Y440
EU RoHS
Yes
HTS Code
8542320071
Schedule B
8542320070
ECCN
3A991.b.1.a
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Micron JS28F256J3F105 Datasheet
Download the complete datasheet for Micron JS28F256J3F105 to view detailed technical specifications.
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