DP8421AV-25X
vs
HD63485CP32
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
HITACHI LTD
Part Package Code
LCC
LCC
Package Description
QCCJ,
QCCJ, LDCC68,1.0SQ
Pin Count
68
68
Reach Compliance Code
unknown
unknown
HTS Code
8542.31.00.01
8542.31.00.01
Address Bus Width
20
19
Boundary Scan
NO
NO
Clock Frequency-Max
25 MHz
External Data Bus Width
JESD-30 Code
S-PQCC-J68
S-PQCC-J68
Length
24.2316 mm
24.2 mm
Low Power Mode
YES
NO
Memory Organization
1M X 1
Number of Banks
4
1
Number of Terminals
68
68
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
QCCJ
QCCJ
Package Shape
SQUARE
SQUARE
Package Style
CHIP CARRIER
CHIP CARRIER
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
4.6 mm
Supply Current-Max
95 mA
160 mA
Supply Voltage-Max
5.5 V
5.25 V
Supply Voltage-Min
4.5 V
4.75 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
YES
YES
Technology
CMOS
BICMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
J BEND
J BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
QUAD
QUAD
Width
24.2316 mm
24.2 mm
uPs/uCs/Peripheral ICs Type
MEMORY CONTROLLER, DRAM
MEMORY CONTROLLER, DRAM
Base Number Matches
2
1
Rohs Code
JESD-609 Code
e0
Package Equivalence Code
LDCC68,1.0SQ
Terminal Finish
TIN LEAD
Compare DP8421AV-25X with alternatives
Compare HD63485CP32 with alternatives