AK411024SPI-12
vs
TM4257FC1-20L
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Contact Manufacturer
Obsolete
Ihs Manufacturer
ACCUTEK MICROCIRCUIT CORP
TEXAS INSTRUMENTS INC
Part Package Code
SIMM
SIMM
Package Description
SIMM-22
, SIP22,.2
Pin Count
22
22
Reach Compliance Code
compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.02
8542.32.00.02
Access Mode
PAGE
NIBBLE
Access Time-Max
120 ns
200 ns
Additional Feature
RAS ONLY/HIDDEN REFRESH
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
JESD-30 Code
R-XSMA-T22
R-XSMA-T22
Memory Density
1048576 bit
1048576 bit
Memory IC Type
DRAM MODULE
DRAM MODULE
Memory Width
1
1
Number of Functions
1
1
Number of Ports
1
1
Number of Terminals
22
22
Number of Words
1048576 words
1048576 words
Number of Words Code
1000000
1000000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-45 °C
Organization
1MX1
1MX1
Output Characteristics
3-STATE
3-STATE
Package Body Material
UNSPECIFIED
UNSPECIFIED
Package Code
SIMM
SIMM
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
MICROELECTRONIC ASSEMBLY
MICROELECTRONIC ASSEMBLY
Qualification Status
Not Qualified
Not Qualified
Refresh Cycles
256
256
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
NMOS
NMOS
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Position
SINGLE
SINGLE
Base Number Matches
1
1
Pbfree Code
Rohs Code
I/O Type
SEPARATE
Package Equivalence Code
SIP22,.2
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
2.54 mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Compare AK411024SPI-12 with alternatives
Compare TM4257FC1-20L with alternatives