Cypress CY7C1429BV18, CY7C1423BV18, CY7C1424BV18, CY7C1422BV18 manual AC Electrical Characteristics

CY7C1422BV18, CY7C1429BV18

CY7C1423BV18, CY7C1424BV18

Electrical Characteristics (continued)

DC Electrical Characteristics

Over the Operating Range [12]

Parameter

Description

Test Conditions

Min

Typ

Max

Unit

IDD	VDD Operating Supply	VDD = Max,	200MHz	(x8)	600	mA
		IOUT = 0 mA,
				(x9)	600
		f = fMAX = 1/tCYC
				(x18)	600
				(x36)	665
			167MHz	(x8)	500	mA
				(x9)	500
				(x18)	500
				(x36)	560
ISB1	Automatic Power down	Max VDD,	300MHz	(x8)	325	mA
	Current	Both Ports Deselected,
				(x9)	325
		VIN ≥ VIH or VIN ≤ VIL
		f = fMAX = 1/tCYC,		(x18)	345
		Inputs Static
				(x36)	375
			278MHz	(x8)	310	mA
				(x9)	310
				(x18)	325
				(x36)	355
			250MHz	(x8)	300	mA
				(x9)	300
				(x18)	310
				(x36)	330
			200MHz	(x8)	285	mA
				(x9)	285
				(x18)	290
				(x36)	300
			167MHz	(x8)	275	mA
				(x9)	275
				(x18)	275
				(x36)	285

AC Electrical Characteristics

Over the Operating Range [11]

Parameter

Description

Test Conditions

Min

Typ

Max

Unit

VIH

VIL

Input HIGH Voltage	VREF + 0.2	–	–	V
Input LOW Voltage	–	–	VREF – 0.2	V

Document #: 001-07035 Rev. *D Page 21 of 30

[+] Feedback