Findchips: Compare 21281EB vs SCF5250EAG120

21281EB vs SCF5250EAG120 feature comparison

Buy Now Datasheet

Buy Now Datasheet

Part Life Cycle Code	Obsolete	Active
Ihs Manufacturer	INTEL CORP	NXP SEMICONDUCTORS
Part Package Code	QFP
Package Description	LFQFP, QFP144,.87SQ,20	LFQFP, QFP144,.87SQ,20
Pin Count	144
Reach Compliance Code	unknown	compliant
Address Bus Width	32	25
Bit Size	32	32
Boundary Scan	YES	YES
Clock Frequency-Max	233 MHz	33.86 MHz
External Data Bus Width	32	32
Format	FIXED POINT	FIXED POINT
Integrated Cache	NO	YES
JESD-30 Code	S-PQFP-G144	S-PQFP-G144
Length	20 mm	20 mm
Low Power Mode	YES	YES
Number of Terminals	144	144
Operating Temperature-Max	70 °C	85 °C
Operating Temperature-Min		-40 °C
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY
Package Code	LFQFP	LFQFP
Package Equivalence Code	QFP144,.87SQ,20	QFP144,.87SQ,20
Package Shape	SQUARE	SQUARE
Package Style	FLATPACK, LOW PROFILE, FINE PITCH	FLATPACK, LOW PROFILE, FINE PITCH
Power Supplies	2,3.3 V
Qualification Status	Not Qualified	Not Qualified
Seated Height-Max	1.7 mm	1.6 mm
Speed	233 MHz	120 MHz
Supply Voltage-Max	1.815 V	1.32 V
Supply Voltage-Min	1.485 V	1.08 V
Supply Voltage-Nom	1.65 V	1.2 V
Surface Mount	YES	YES
Temperature Grade	COMMERCIAL	INDUSTRIAL
Terminal Form	GULL WING	GULL WING
Terminal Pitch	0.5 mm	0.5 mm
Terminal Position	QUAD	QUAD
Width	20 mm	20 mm
uPs/uCs/Peripheral ICs Type	MICROPROCESSOR, RISC	MICROPROCESSOR
Base Number Matches	1	2
Rohs Code		Yes
ECCN Code		3A991.A.2
HTS Code		8542.31.00.01
Additional Feature		ALSO REQUIRES 3.3V SUPPLY
Technology		CMOS
	Microcontrollers and Processors » Microprocessors	Microcontrollers and Processors » Microprocessors