GM71C4256BZ-80
vs
EDI44256C80ZB
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
GOLDSTAR ELECTRON CO LTD
ELECTRONIC DESIGNS INC
Reach Compliance Code
unknown
unknown
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-CZIP-T20
Memory Density
1048576 bit
1048576 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
262144 words
262144 words
Number of Words Code
256000
256000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Organization
256KX4
256KX4
Output Characteristics
3-STATE
3-STATE
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
ZIP
ZIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Qualification Status
Not Qualified
Not Qualified
Refresh Cycles
512
512
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
MILITARY
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Position
ZIG-ZAG
ZIG-ZAG
Base Number Matches
2
1
Rohs Code
I/O Type
COMMON
JESD-609 Code
e0
Package Equivalence Code
ZIP20,.1
Screening Level
38535Q/M;38534H;883B
Standby Current-Max
0.0005 A
Supply Current-Max
0.07 mA
Terminal Finish
TIN LEAD
Terminal Pitch
1.27 mm
Compare GM71C4256BZ-80 with alternatives
Compare EDI44256C80ZB with alternatives