UPD424400AV-80
vs
HM514400AZ-8
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NEC ELECTRONICS AMERICA INC
HITACHI LTD
Package Description
0.350 INCH, PLASTIC, ZIP-20
ZIP, ZIP20,.1
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
80 ns
80 ns
Additional Feature
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
JESD-30 Code
R-PZIP-T20
R-PZIP-T20
Memory Density
4194304 bit
4194304 bit
Memory IC Type
FAST PAGE DRAM
FAST PAGE DRAM
Memory Width
4
4
Number of Functions
1
1
Number of Ports
1
1
Number of Terminals
20
20
Number of Words
1048576 words
1048576 words
Number of Words Code
1000000
1000000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
1MX4
1MX4
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
ZIP
ZIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
Refresh Cycles
1024
1024
Seated Height-Max
10.16 mm
10.16 mm
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
1.27 mm
1.27 mm
Terminal Position
ZIG-ZAG
ZIG-ZAG
Width
2.8 mm
2.85 mm
Base Number Matches
2
1
Pbfree Code
Rohs Code
Part Package Code
ZIP
Pin Count
20
I/O Type
COMMON
JESD-609 Code
e0
Length
25.61 mm
Output Characteristics
3-STATE
Package Equivalence Code
ZIP20,.1
Self Refresh
NO
Standby Current-Max
0.001 A
Supply Current-Max
0.09 mA
Terminal Finish
TIN LEAD
Compare UPD424400AV-80 with alternatives
Compare HM514400AZ-8 with alternatives