MB84256A-10PSK
vs
AS7C256A-12PCN
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
FUJITSU SEMICONDUCTOR AMERICA INC
ALLIANCE SEMICONDUCTOR CORP
Part Package Code
DIP
DIP
Package Description
DIP,
DIP, DIP28,.4
Pin Count
28
28
Reach Compliance Code
unknown
unknown
Access Time-Max
100 ns
12 ns
JESD-30 Code
R-PDIP-T28
R-PDIP-T28
Length
35.36 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
8
8
Number of Functions
1
1
Number of Ports
1
Number of Terminals
28
28
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
32KX8
32KX8
Output Enable
YES
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.25 mm
4.445 mm
Standby Voltage-Min
2 V
4.5 V
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.62 mm
Base Number Matches
1
2
Rohs Code
ECCN Code
EAR99
HTS Code
8542.32.00.41
I/O Type
COMMON
JESD-609 Code
e3
Output Characteristics
3-STATE
Package Equivalence Code
DIP28,.4
Standby Current-Max
0.002 A
Supply Current-Max
0.05 mA
Terminal Finish
MATTE TIN
Compare MB84256A-10PSK with alternatives
Compare AS7C256A-12PCN with alternatives