Cypress CY7C1019BN Truth Table, Ordering Information, Write Cycle No WE Controlled, OE LOW13

CY7C1019BN

Switching Waveforms (continued)

Write Cycle No. 3 (WE Controlled, OE LOW)[13]

		tWC
ADDRESS
		tSCE
CE
	tAW		tHA
	tSA	tPWE
WE
		tSD	tHD
DATA I/O	NOTE 14	DATA VALID
	tHZWE		tLZWE

Truth Table

CE	OE	WE	I/O0–I/O7	Mode	Power
H	X	X	High Z	Power-Down	Standby (ISB)
L	L	H	Data Out	Read	Active (ICC)
L	X	L	Data In	Write	Active (ICC)
L	H	H	High Z	Selected, Outputs Disabled	Active (ICC)

Ordering Information

Speed		Package		Operating
(ns)	Ordering Code	Diagram	Package Type	Range
12	CY7C1019BN-12VC	51-85033	32-Lead 400-Mil Molded SOJ	Commercial
	CY7C1019BN-12ZC	51-85095	32-Lead TSOP Type II
	CY7C1019BN-12ZXC	51-85095	32-Lead TSOP Type II (Pb-free)
15	CY7C1019BN-15VC	51-85033	32-Lead 400-Mil Molded SOJ	Commercial
	CY7C1019BN-15ZXC	51-85095	32-Lead TSOP Type II (Pb-free)

Please contact local sales representative regarding availability of these parts

Document #: 001-06425 Rev. ** Page 6 of 8

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