NN514260TT-50
vs
KM416C157BLTR-5
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NIPPON STEEL SEMICONDUCTOR CORP
SAMSUNG SEMICONDUCTOR INC
Package Description
TSOP, TSOP40/44,.46,32
TSOP2-R, TSOP40/44,.46,32
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.02
8542.32.00.02
Access Mode
FAST PAGE
FAST PAGE
Access Time-Max
50 ns
50 ns
Additional Feature
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
I/O Type
COMMON
COMMON
JESD-30 Code
R-PDSO-G40
R-PDSO-G40
JESD-609 Code
e0
e0
Memory Density
4194304 bit
4194304 bit
Memory IC Type
FAST PAGE DRAM
FAST PAGE DRAM
Memory Width
16
16
Number of Functions
1
1
Number of Ports
1
1
Number of Terminals
40
40
Number of Words
262144 words
262144 words
Number of Words Code
256000
256000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
256KX16
256KX16
Output Characteristics
3-STATE
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSOP
TSOP2-R
Package Equivalence Code
TSOP40/44,.46,32
TSOP40/44,.46,32
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE, THIN PROFILE
Qualification Status
Not Qualified
Not Qualified
Refresh Cycles
512
1024
Self Refresh
NO
NO
Standby Current-Max
0.001 A
0.0002 A
Supply Current-Max
0.16 mA
0.085 mA
Supply Voltage-Max (Vsup)
5.5 V
5.25 V
Supply Voltage-Min (Vsup)
4.5 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
TIN LEAD
Tin/Lead (Sn/Pb)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.8 mm
0.8 mm
Terminal Position
DUAL
DUAL
Base Number Matches
1
1
Part Package Code
TSOP2
Pin Count
40
Length
18.41 mm
Reverse Pinout
YES
Seated Height-Max
1.2 mm
Width
10.16 mm
Compare NN514260TT-50 with alternatives
Compare KM416C157BLTR-5 with alternatives