KM49V512ALT-8 datasheet, PDF - EEWORLD Datasheet

KM49V512ALT-8: DescriptionFast Page DRAM, 512KX9, 80ns, CMOS, PDSO28, PLASTIC, TSOP2-28; Categorystorage storage; File Size62KB，1 Pages; ManufacturerSAMSUNG; Websitehttp://www.samsung.com/Products/Semiconductor/

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KM49V512ALT-8 Overview

Fast Page DRAM, 512KX9, 80ns, CMOS, PDSO28, PLASTIC, TSOP2-28

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	SAMSUNG
Parts packaging code	TSOP
package instruction	TSOP2, TSOP28,.46
Contacts	28
Reach Compliance Code	unknown
ECCN code	EAR99
access mode	FAST PAGE
Maximum access time	80 ns
Other features	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH
I/O type	COMMON
JESD-30 code	R-PDSO-G28
JESD-609 code	e0
length	18.41 mm
memory density	4718592 bit
Memory IC Type	FAST PAGE DRAM
memory width	9
Number of functions	1
Number of ports	1
Number of terminals	28
word count	524288 words
character code	512000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	512KX9
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP2
Encapsulate equivalent code	TSOP28,.46
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	1024
Maximum seat height	1.2 mm
self refresh	NO
Maximum standby current	0.0001 A
Maximum slew rate	0.07 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	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	10.16 mm

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