K4S643232F-TL70 datasheet, PDF

K4S643232F-TL70: Description2M x 32 SDRAM 512K x 32bit x 4 Banks Synchronous DRAM LVTTL; Categorystorage storage; File Size70KB，12 Pages; ManufacturerSAMSUNG; Websitehttp://www.samsung.com/Products/Semiconductor/

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K4S643232F-TL70 Overview

2M x 32 SDRAM 512K x 32bit x 4 Banks Synchronous DRAM LVTTL

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	TSOP2
package instruction	TSOP2, TSSOP86,.46,20
Contacts	86
Reach Compliance Code	unknow
ECCN code	EAR99
Is Samacsys	N
access mode	FOUR BANK PAGE BURST
Maximum access time	5.5 ns
Other features	AUTO/SELF REFRESH
Maximum clock frequency (fCLK)	143 MHz
I/O type	COMMON
interleaved burst length	1,2,4,8
JESD-30 code	R-PDSO-G86
JESD-609 code	e0
length	22.22 mm
memory density	67108864 bi
Memory IC Type	SYNCHRONOUS DRAM
memory width	32
Number of functions	1
Number of ports	1
Number of terminals	86
word count	2097152 words
character code	2000000
Operating mode	SYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	2MX32
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP2
Encapsulate equivalent code	TSSOP86,.46,20
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	3.3 V
Certification status	Not Qualified
refresh cycle	4096
Maximum seat height	1.2 mm
self refresh	YES
Continuous burst length	1,2,4,8,FP
Maximum standby current	0.002 A
Maximum slew rate	0.14 mA
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3 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	0.5 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	10.16 mm
Base Number Matches	1

K4S643232F

CMOS SDRAM

2M x 32 SDRAM

512K x 32bit x 4 Banks

Synchronous DRAM

LVTTL

Revision 1.0

January 2002

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

-1-

Rev. 1.0 (Jan. 2002)

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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