K7A203200A-QC14 datasheet, PDF

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K7A203200A-QC14: DescriptionStandard SRAM, 64KX32, 4ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100; Categorystorage storage; File Size407KB，15 Pages; ManufacturerSAMSUNG; Websitehttp://www.samsung.com/Products/Semiconductor/

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K7A203200A-QC14 Overview

Standard SRAM, 64KX32, 4ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100

K7A203200A-QC14 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	SAMSUNG
package instruction	LQFP, QFP100,.63X.87
Reach Compliance Code	unknown
Maximum access time	4 ns
Maximum clock frequency (fCLK)	138 MHz
I/O type	COMMON
JESD-30 code	R-PQFP-G100
JESD-609 code	e0
length	20 mm
memory density	2097152 bit
Memory IC Type	STANDARD SRAM
memory width	32
Humidity sensitivity level	3
Number of functions	1
Number of terminals	100
word count	65536 words
character code	64000
Operating mode	SYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	64KX32
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	LQFP
Encapsulate equivalent code	QFP100,.63X.87
Package shape	RECTANGULAR
Package form	FLATPACK, LOW PROFILE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	260
power supply	2.5/3.3,3.3 V
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum standby current	0.02 A
Minimum standby current	3.14 V
Maximum slew rate	0.28 mA
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3.135 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	40
width	14 mm
Base Number Matches	1

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PRELIMINARY

K7A203200A

Document Title

64Kx32-Bit Synchronous Pipelined Burst SRAM,

64Kx32 Synchronous SRAM

Revision History

Rev. No.

0.0

1.0

History

Final spec release.

Add V

DDQ

Supply voltage( 2.5V )

Draft Date

Nov. 10. 1998

Dec. 02. 1998

Remark

Final

The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the

specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this device. If you have any ques-

tions, please contact the SAMSUNG branch office near your office, call or contact Headquarters.

-1-

December 1998

Rev 1.0

K7A203200A-QC14 Related Products

	K7A203200A-QC14	K7A203200A-TC14	K7A203200A-TC10	K7A203200A-TC15	K7A203200A-TC140	K7A203200A-TC150	K7A203200A-QC15	K7A203200A-QC10	K7A203200A-TC100
Description	Standard SRAM, 64KX32, 4ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Cache SRAM, 64KX32, 4ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Cache SRAM, 64KX32, 4.5ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Cache SRAM, 64KX32, 3.8ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Cache SRAM, 64KX32, 4ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Cache SRAM, 64KX32, 3.8ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Standard SRAM, 64KX32, 3.8ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Standard SRAM, 64KX32, 4.5ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100	Cache SRAM, 64KX32, 4.5ns, CMOS, PQFP100, 20 X 14 MM, TQFP-100
Maker	SAMSUNG	SAMSUNG	SAMSUNG	SAMSUNG	SAMSUNG	SAMSUNG	SAMSUNG	SAMSUNG	SAMSUNG
package instruction	LQFP, QFP100,.63X.87	LQFP,	LQFP,	LQFP,	LQFP,	LQFP,	LQFP, QFP100,.63X.87	LQFP, QFP100,.63X.87	LQFP,
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
Maximum access time	4 ns	4 ns	4.5 ns	3.8 ns	4 ns	3.8 ns	3.8 ns	4.5 ns	4.5 ns
JESD-30 code	R-PQFP-G100	R-PQFP-G100	R-PQFP-G100	R-PQFP-G100	R-PQFP-G100	R-PQFP-G100	R-PQFP-G100	R-PQFP-G100	R-PQFP-G100
length	20 mm	20 mm	20 mm	20 mm	20 mm	20 mm	20 mm	20 mm	20 mm
memory density	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bit
Memory IC Type	STANDARD SRAM	CACHE SRAM	CACHE SRAM	CACHE SRAM	CACHE SRAM	CACHE SRAM	STANDARD SRAM	STANDARD SRAM	CACHE SRAM
memory width	32	32	32	32	32	32	32	32	32
Number of functions	1	1	1	1	1	1	1	1	1
Number of terminals	100	100	100	100	100	100	100	100	100
word count	65536 words	65536 words	65536 words	65536 words	65536 words	65536 words	65536 words	65536 words	65536 words
character code	64000	64000	64000	64000	64000	64000	64000	64000	64000
Operating mode	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
organize	64KX32	64KX32	64KX32	64KX32	64KX32	64KX32	64KX32	64KX32	64KX32
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LQFP	LQFP	LQFP	LQFP	LQFP	LQFP	LQFP	LQFP	LQFP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE	FLATPACK, LOW PROFILE
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm	1.6 mm
Maximum supply voltage (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
Minimum supply voltage (Vsup)	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V
Nominal supply voltage (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm
Terminal location	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
width	14 mm	14 mm	14 mm	14 mm	14 mm	14 mm	14 mm	14 mm	14 mm
Base Number Matches	1	1	1	1	1	1	-	-	-
Parts packaging code	-	QFP	QFP	QFP	QFP	QFP	-	-	QFP
Contacts	-	100	100	100	100	100	-	-	100
ECCN code	-	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	3A991.B.2.A	-	3A991.B.2.A	3A991.B.2.A

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