Cypress CY62157CV30, CY62157CV33 manual Product Portfolio, Pin Configurations2, 3, Pin Definitions

CY62157CV30/33

Product Portfolio

								Power Dissipation
							Operating	(ICC) mA		Standby (I )
		V	CC	Range		f = 1 MHz		f = f	max	∝A	SB2
Product	Range	Min.	Typ.[2]		Max.	Typ.[2]	Max.	Typ.[2]	Max.	Typ.[2]	Max.
CY62157CV30	Automotive-E	2.7V	3.0V		3.3V	1.5	3	7	15	8	70
CY62157CV33	Automotive-A	3.0V	3.3V		3.6V	1.5	3	5.5	12	10	30
	Automotive-E					1.5	3	7	15	10	80

Pin Configurations[2, 3, 4]

FBGA (Top View)

1	2	3	4	5	6
BLE	OE	A0	A1	A2	CE2	A
I/O8	BHE	A3	A4	CE1	I/O0	B
I/O9	I/O10	A5	A6	I/O1	I/O2	C
V	I/O	A17	A	I/O	VCC	D
SS	11		7	3
VCC	I/O	DNU	A16	I/O	VSS	E
	12			4
I/O14	I/O13	A14	A15	I/O5	I/O6	F
I/O	NC	A	A13	WE	I/O	G
15		12			7
A18	A8	A9	A10	A11	NC	H

Pin Definitions

Name				Definition
Input	A0-A18. Address Inputs
Input/Output	I/O0-I/O15. Data lines. Used as input or output lines depending on operation
Input/Control				. Write Enable, Active LOW. When selected LOW, a WRITE is conducted. When selected HIGH, a READ is
	WE
	conducted.
Input/Control		1. Chip Enable 1, Active LOW.
	CE
Input/Control	CE2. Chip Enable 2, Active HIGH.
Input/Control			. Output Enable, Active LOW. Controls the direction of the I/O pins. When LOW, the I/O pins behave as
	OE
	outputs. When deasserted HIGH, I/O pins are three-stated, and act as input data pins
Ground	Vss. Ground for the device
Power Supply	Vcc. Power supply for the device

Notes:

2.Typical values are included for reference only and are not guaranteed or tested. Typical values are measured at VCC = VCC(typ.), TA = 25°C.

3.NC pins are not connected on the die.

4.E3 (DNU) can be left as NC or VSS to ensure proper application.

Document #: 38-05014 Rev. *F Page 2 of 13

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