KM644002BJI-1200
vs
UPD434001ALG5-A20-7JD
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
SAMSUNG SEMICONDUCTOR INC
NEC ELECTRONICS CORP
Part Package Code
SOJ
TSOP2
Package Description
SOJ,
TSOP2,
Pin Count
32
32
Reach Compliance Code
unknown
compliant
ECCN Code
3A991.B.2.A
3A991.B.2.A
HTS Code
8542.32.00.41
8542.32.00.41
Access Time-Max
12 ns
20 ns
JESD-30 Code
R-PDSO-J32
R-PDSO-G32
Length
20.95 mm
20.95 mm
Memory Density
4194304 bit
4194304 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
4
1
Number of Functions
1
1
Number of Terminals
32
32
Number of Words
1048576 words
4194304 words
Number of Words Code
1000000
4000000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
Organization
1MX4
4MX1
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOJ
TSOP2
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE, THIN PROFILE
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
3.76 mm
1.2 mm
Supply Voltage-Max (Vsup)
5.5 V
3.6 V
Supply Voltage-Min (Vsup)
4.5 V
3 V
Supply Voltage-Nom (Vsup)
5 V
3.3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Form
J BEND
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
10.16 mm
10.16 mm
Base Number Matches
1
1
Pbfree Code
Rohs Code
JESD-609 Code
e0
Terminal Finish
TIN LEAD
Compare KM644002BJI-1200 with alternatives
Compare UPD434001ALG5-A20-7JD with alternatives