A80486SLENHANCED1XCLKDX250
vs
ST486DX4V66PS
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
INTEL CORP
STMICROELECTRONICS
Part Package Code
PGA
PGA
Package Description
PGA,
PGA,
Pin Count
168
168
Reach Compliance Code
unknown
unknown
HTS Code
8542.31.00.01
8542.31.00.01
Additional Feature
DYNAMIC BUS SIZING; BURST BUS; MULTIPROCESSOR SUPPORT; ADVANCED POWER MANAGEMENT FEATURES
Address Bus Width
32
32
Bit Size
32
32
Boundary Scan
YES
NO
Clock Frequency-Max
25 MHz
22 MHz
External Data Bus Width
32
32
Format
FLOATING POINT
FLOATING POINT
Integrated Cache
YES
YES
JESD-30 Code
S-CPGA-P168
S-PPGA-P168
Length
44.7 mm
44.45 mm
Low Power Mode
YES
YES
Number of DMA Channels
Number of External Interrupts
4
Number of Serial I/Os
Number of Terminals
168
168
On Chip Data RAM Width
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
PGA
PGA
Package Shape
SQUARE
SQUARE
Package Style
GRID ARRAY
GRID ARRAY
Qualification Status
Not Qualified
Not Qualified
RAM (words)
0
Seated Height-Max
4.57 mm
4.57 mm
Speed
50 MHz
66 MHz
Supply Current-Max
950 mA
Supply Voltage-Max
5.25 V
3.6 V
Supply Voltage-Min
4.75 V
3.3 V
Supply Voltage-Nom
5 V
3.45 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
OTHER
OTHER
Terminal Form
PIN/PEG
PIN/PEG
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
PERPENDICULAR
PERPENDICULAR
Width
44.7 mm
44.45 mm
uPs/uCs/Peripheral ICs Type
MICROPROCESSOR
MICROPROCESSOR
Base Number Matches
1
1
Compare A80486SLENHANCED1XCLKDX250 with alternatives
Compare ST486DX4V66PS with alternatives