K7R640982M-FC250 datasheet, PDF

K7R640982M-FC250: DescriptionQDR SRAM, 8MX9, 0.45ns, CMOS, PBGA165, 15 X 17 MM, 1 MM PITCH, FBGA-165; Categorystorage storage; File Size456KB，20 Pages; ManufacturerSAMSUNG; Websitehttp://www.samsung.com/Products/Semiconductor/

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K7R640982M-FC250 Overview

QDR SRAM, 8MX9, 0.45ns, CMOS, PBGA165, 15 X 17 MM, 1 MM PITCH, FBGA-165

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	BGA
package instruction	LBGA, BGA165,11X15,40
Contacts	165
Reach Compliance Code	unknown
ECCN code	3A991.B.2.A
Maximum access time	0.45 ns
Other features	PIPELINED ARCHITECTURE
Maximum clock frequency (fCLK)	250 MHz
I/O type	SEPARATE
JESD-30 code	R-PBGA-B165
length	17 mm
memory density	75497472 bit
Memory IC Type	QDR SRAM
memory width	9
Humidity sensitivity level	1
Number of functions	1
Number of terminals	165
word count	8388608 words
character code	8000000
Operating mode	SYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	8MX9
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	LBGA
Encapsulate equivalent code	BGA165,11X15,40
Package shape	RECTANGULAR
Package form	GRID ARRAY, LOW PROFILE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	225
power supply	1.5/1.8,1.8 V
Certification status	Not Qualified
Maximum seat height	1.4 mm
Minimum standby current	1.7 V
Maximum supply voltage (Vsup)	1.9 V
Minimum supply voltage (Vsup)	1.7 V
Nominal supply voltage (Vsup)	1.8 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	BALL
Terminal pitch	1 mm
Terminal location	BOTTOM
Maximum time at peak reflow temperature	NOT SPECIFIED
width	15 mm
Base Number Matches	1

K7R643682M

K7R641882M

K7R640982M

2Mx36 & 4Mx18 & 8Mx9 QDR

II b2 SRAM

72Mb QDRII SRAM Specification

165 FBGA with Pb & Pb-Free

(RoHS compliant)

INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO SAMSUNG PRODUCTS,

AND IS SUBJECT TO CHANGE WITHOUT NOTICE.

NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY LICENSE,

EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE,

TO ANY INTELLECTUAL PROPERTY RIGHTS IN SAMSUNG PRODUCTS OR TECHNOLOGY.

ALL INFORMATION IN THIS DOCUMENT IS PROVIDED

ON AS "AS IS" BASIS WITHOUT GUARANTEE OR WARRANTY OF ANY KIND.

1. For updates or additional information about Samsung products, contact your nearest Samsung office.

2. Samsung products are not intended for use in life support, critical care, medical, safety equipment, or simi-

lar applications where Product failure could result in loss of life or personal or physical harm, or any military

or defense application, or any governmental procurement to which special terms or provisions may apply.

* Samsung Electronics reserves the right to change products or specification without notice.

-1-

Rev. 1.3 March 2007

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