		    LMH6642 SPICE MODEL PERFORMANCE

	MODEL FEATURES INCLUDE OUTPUT SWING, OUTPUT CURRENT THRU
	THE SUPPLY RAILS, GAIN AND PHASE, GAIN CHANGE WITH LOAD,
	SLEW RATE, COMMON MODE REJECTION WITH FREQUENCY EFFECTS,
	POWER SUPPLY REJECTION ON BOTH RAILS WITH FREQUENCY
	EFFECTS, INPUT VOLTAGE NOISE WITH 1/F,INPUT CURRENT NOISE
	WITH 1/F, AND QUIESCENT	SUPPLY CURRENT. MODEL PERFORMANCE
	CHANGES ONLY SLIGHTLY WITH SUPPLY AS PER DATA SHEET.

	MODEL TEMP RANGE IS -55 TO +125 DEG C.

	NOTE THAT MODEL IS FUNCTIONAL OVER THIS	RANGE BUT NOT ALL
	PARAMETERS TRACK THOSE OF THE REAL PART.


	SPEC			MACRO		DATA
				MODEL		SHEET

	SUPPLY VOLT RANGE	3 TO 12		3 TO 12		VOLTS

	AVOL CHANGES W LOAD	YES		YES

	INPUT COMMON MODE	(V+)-1		(V+)-1		VOLTS
	VOLTAGE RANGE		TO (V-)-1	TO (V-)-1

	PHASE REVERSAL IF	NO		NO
	DRIVEN PAST INPUT
	COMMON MODE VOLT
	RANGE

	INPUT CLAMP DIODES	YES		YES

	PNP INPUT STAGE		YES		YES

	COLLECTOR OUTPUT	YES		YES

	CMRR FREQ EFFECTS	YES		YES

	PSRR FREQ EFFECTS	YES		YES

	
	INPUT VOLTAGE NOISE	17		17		NV/RHZ

	INV INPUT I NOISE	0.9		0.9		PA/RHZ

	VOLT NOISE 1/F 1KHZ	48		48		NV/RHZ

	INV IN INOISE 1/F 1KHZ  7.9		3.3		PA/RHZ

	INPUT BIAS CURRENT	1.6		1.7		UA

	VOS			 1		 1		MV

	SLEW RATE 		125		125		V/US

	SWING AT 10MA		+100,-150	+-90		MV

	SWING AT 50MA		+300,-350	+-250		MV

	SWING AT 100MA		+590,-630	+-750		MV

	ICC			2.7		2.7		MA

	+PWR SPLY REJ		71		71		DB

	-PWR SPLY REJ		71		71		DB

	COMMON MODE REJ		93		93		DB

	AVOL @ RL=2K		100		100		DB

	AVOL ZERO CROSS		78		58		MHZ

	AC ZO AT 1KHZ		0.011		0.02		OHM

	AC ZO AT 10KHZ		0.015		0.02		OHM

	AC ZO AT 100KHZ		0.07		0.05		OHM

	AC ZO AT 1MHZ		0.6		0.3		OHM

	AC ZO AT 10MHZ		6.7		4.5		OHM

	AC ZO AT 100MHZ		47		100		OHM

	OUPUT CURRENT LIMIT +	114		115		MA

	OUPUT CURRENT LIMIT -	142		145		MA

	BANDWIDTH @ AVCL= +1	125		130		MHZ

	PEAKING @ AVCL= +1	0.15/54		0.2/60		DB/MHZ

	BANDWIDTH @ AVCL= +2	81		60		MHZ

	PEAKING @ AVCL= +2	0.4/37		1/30		DB/MHZ

	BANDWIDTH @ AVCL= +10	9.7		 7		MHZ

	PEAKING @ AVCL= +10	NONE/-		NONE/-		DB/MHZ


