GM71C4400ER-70
vs
HM514400ATT-7
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
SK HYNIX INC
HITACHI LTD
Package Description
TSSOP, TSSOP20/26,.36
TSOP2, TSSOP20/26,.36
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.02
8542.32.00.02
Access Time-Max
70 ns
70 ns
I/O Type
COMMON
COMMON
JESD-30 Code
R-PDSO-G20
R-PDSO-G20
JESD-609 Code
e0
e0
Memory Density
4194304 bit
4194304 bit
Memory IC Type
FAST PAGE DRAM
FAST PAGE DRAM
Memory Width
4
4
Number of Terminals
20
20
Number of Words
1048576 words
1048576 words
Number of Words Code
1000000
1000000
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
1MX4
1MX4
Output Characteristics
3-STATE
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TSSOP
TSOP2
Package Equivalence Code
TSSOP20/26,.36
TSSOP20/26,.36
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
SMALL OUTLINE, THIN PROFILE
Qualification Status
Not Qualified
Not Qualified
Refresh Cycles
1024
1024
Reverse Pinout
YES
Self Refresh
NO
NO
Standby Current-Max
0.001 A
0.001 A
Supply Current-Max
0.07 mA
0.1 mA
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
0.635 mm
1.27 mm
Terminal Position
DUAL
DUAL
Base Number Matches
2
1
Pbfree Code
Part Package Code
TSOP
Pin Count
20
Access Mode
FAST PAGE
Additional Feature
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
Length
17.14 mm
Number of Functions
1
Number of Ports
1
Operating Mode
ASYNCHRONOUS
Seated Height-Max
1.2 mm
Supply Voltage-Max (Vsup)
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
Width
7.62 mm
Compare GM71C4400ER-70 with alternatives
Compare HM514400ATT-7 with alternatives