Findchips: Compare MC74F579DWR2R2 vs N74F579D,623

MC74F579DWR2R2 vs N74F579D,623 feature comparison

Buy Now Datasheet

Buy Now Datasheet

Part Life Cycle Code	Obsolete	Obsolete
Ihs Manufacturer	MOTOROLA INC	NXP SEMICONDUCTORS
Part Package Code	SOIC	SOIC
Package Description	SOP,	SOP,
Pin Count	20	20
Reach Compliance Code	unknown	unknown
HTS Code	8542.39.00.01	8542.39.00.01
Additional Feature	TCO OUTPUT; MULTIPLEXED I/O	TCO OUTPUT; MULTIPLEXED I/O
Count Direction	BIDIRECTIONAL	BIDIRECTIONAL
Family	F/FAST	F/FAST
JESD-30 Code	R-PDSO-G20	R-PDSO-G20
Length	12.8 mm	12.8 mm
Load Capacitance (CL)	50 pF	50 pF
Load/Preset Input	YES	YES
Logic IC Type	BINARY COUNTER	BINARY COUNTER
Mode of Operation	SYNCHRONOUS	SYNCHRONOUS
Number of Bits	8	8
Number of Functions	1	1
Number of Terminals	20	20
Operating Temperature-Max	70 °C	70 °C
Operating Temperature-Min
Output Characteristics	3-STATE	3-STATE
Package Body Material	PLASTIC/EPOXY	PLASTIC/EPOXY
Package Code	SOP	SOP
Package Shape	RECTANGULAR	RECTANGULAR
Package Style	SMALL OUTLINE	SMALL OUTLINE
Power Supply Current-Max (ICC)	145 mA	145 mA
Propagation Delay (tpd)	11.5 ns	11.5 ns
Qualification Status	Not Qualified	Not Qualified
Seated Height-Max	2.65 mm	2.65 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	YES	YES
Technology	TTL	TTL
Temperature Grade	COMMERCIAL	COMMERCIAL
Terminal Form	GULL WING	GULL WING
Terminal Pitch	1.27 mm	1.27 mm
Terminal Position	DUAL	DUAL
Trigger Type	POSITIVE EDGE	POSITIVE EDGE
Width	7.5 mm	7.5 mm
fmax-Min	80 MHz	80 MHz
Base Number Matches	2	1
Peak Reflow Temperature (Cel)		NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s)		NOT SPECIFIED
	Logic » Counters	Logic » Counters