Hyundai GMS90X52C, GMS90X51C, GMS90X54C user manual DC Characteristics for GMS90L51C/52C/54C

GMS90X5XC Series					HYUNDAI MicroElectronics
DC Characteristics for GMS90L51C/52C/54C
VCC= 3.3V + 0.3V, -0.6V; VSS=0V; TA= 0°C to 70°C
Parameter		Symbol	Limit Values			Unit	Test Conditions
			Min.	Max.
Input low voltage		VIL	-0.5	0.8		V	-
Input high voltage		VIH	2.0	VCC + 0.5		V	-
Output low voltage		VOL	-	0.45		V	IOL= 1.6mA 1)
(ports 1, 2, 3)				0.30			IOL= 100μA 1)
Output low voltage		VOL1	-	0.45		V	IOL= 3.2mA 1)
(port 0, ALE, PSEN)				0.30			IOL= 200μA 1)
Output high voltage		VOH	2.0	-		V	IOH= -20μA
(ports 1, 2, 3)			0.9VCC				IOH= -10μA
Output high voltage		VOH1	2.0	-		V	IOH= -800μA 2)
(port 0 in external bus			0.9VCC				IOH= -80μA 2)
mode, ALE, PSEN)
Logic 0 input current		IIL	-1	-50		μA	VIN= 0.45V
(ports 1, 2, 3)
Logical 1-to-0 transition cur-		ITL	-25	-250		μA	VIN= 2.0V
rent (ports 1, 2, 3)
Input leakage current		ILI	-	±1		μA	0.45 < VIN < VCC
(port 0, EA)
Pin capacitance		CIO	-	10		pF	fC= 1MHz
							TA= 25°C
Power supply current:							VCC= 3.6V 4)
Active mode, 16 MHz 3)		ICC	-	15		mA
Idle mode, 16MHz	3)	ICC	-	5		mA	V = 2.6V 5)
							CC
Power Down Mode 3)		IPD	-	10		μA	VCC=2~ 5.5V 6)

Jan. 2001 Ver 1.0 27