W24258 datasheet, PDF - EEWORLD Datasheet

W24258: Description32k X 8 cmos static ram; File Size198KB，11 Pages; ManufacturerWinbond Electronics Corporation; Websitehttp://www.winbond.com.tw

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W24258 Overview

32k X 8 cmos static ram

W24258 Related Products

	W24258	W24258-70LI	W24258H	W24258Q-70LI	W24258-70LE	W24258Q-70LE	W24258S-70LE	W24258S-70LI
Description	32k X 8 cmos static ram	32k X 8 cmos static ram	32k X 8 cmos static ram	32k X 8 cmos static ram	32k X 8 cmos static ram	32k X 8 cmos static ram	32k X 8 cmos static ram	32k X 8 cmos static ram
Is it Rohs certified?	-	incompatible	-	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	-	Winbond Electronics Corporation	Winbond Electronics Corporation	Winbond Electronics Corporation	Winbond Electronics Corporation	Winbond Electronics Corporation	Winbond Electronics Corporation	Winbond Electronics Corporation
Parts packaging code	-	DIP	DIE	TSOP	DIP	TSOP	SOIC	SOIC
package instruction	-	0.600 INCH, PLASTIC, DIP-28	DIE,	8 X 13.40 MM, TSOP1-28	0.600 INCH, PLASTIC, DIP-28	8 X 13.40 MM, TSOP1-28	0.330 INCH, SOP-28	0.330 INCH, SOP-28
Contacts	-	28	28	28	28	28	28	28
Reach Compliance Code	-	_compli	unknow	_compli	_compli	_compli	_compli	_compli
ECCN code	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Maximum access time	-	100 ns	100 ns	100 ns	100 ns	100 ns	100 ns	100 ns
I/O type	-	COMMON	-	COMMON	COMMON	COMMON	COMMON	COMMON
JESD-30 code	-	R-PDIP-T28	R-XUUC-N28	R-PDSO-G28	R-PDIP-T28	R-PDSO-G28	R-PDSO-G28	R-PDSO-G28
JESD-609 code	-	e0	-	e0	e0	e0	e0	e0
length	-	37.08 mm	-	11.8 mm	37.08 mm	11.8 mm	18.11 mm	18.11 mm
memory density	-	262144 bi	262144 bi	262144 bi	262144 bi	262144 bi	262144 bi	262144 bi
Memory IC Type	-	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM
memory width	-	8	8	8	8	8	8	8
Number of functions	-	1	1	1	1	1	1	1
Number of terminals	-	28	28	28	28	28	28	28
word count	-	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words
character code	-	32000	32000	32000	32000	32000	32000	32000
Operating mode	-	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	-	85 °C	70 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-	-40 °C	-	-40 °C	-20 °C	-20 °C	-20 °C	-40 °C
organize	-	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8
Output characteristics	-	3-STATE	-	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Package body material	-	PLASTIC/EPOXY	UNSPECIFIED	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	DIP	DIE	TSOP1	DIP	TSOP1	SOP	SOP
Encapsulate equivalent code	-	DIP28,.6	-	TSSOP28,.53,22	DIP28,.6	TSSOP28,.53,22	SOP28,.5	SOP28,.5
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	-	IN-LINE	UNCASED CHIP	SMALL OUTLINE, THIN PROFILE	IN-LINE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE	SMALL OUTLINE
Parallel/Serial	-	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Peak Reflow Temperature (Celsius)	-	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	240	NOT SPECIFIED	NOT SPECIFIED
power supply	-	3/5 V	-	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	5.33 mm	-	1.2 mm	5.33 mm	1.2 mm	2.85 mm	2.85 mm
Maximum standby current	-	0.000002 A	-	0.000002 A	-	0.000002 A	0.000002 A	0.000002 A
Minimum standby current	-	2 V	-	2 V	2 V	2 V	2 V	2 V
Maximum slew rate	-	0.07 mA	-	0.07 mA	0.07 mA	0.07 mA	0.07 mA	0.07 mA
Maximum supply voltage (Vsup)	-	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Minimum supply voltage (Vsup)	-	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V
Nominal supply voltage (Vsup)	-	3 V	3 V	3 V	3 V	3 V	3 V	3 V
surface mount	-	NO	YES	YES	NO	YES	YES	YES
technology	-	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	-	INDUSTRIAL	COMMERCIAL	INDUSTRIAL	OTHER	OTHER	OTHER	INDUSTRIAL
Terminal surface	-	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	-	THROUGH-HOLE	NO LEAD	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING
Terminal pitch	-	2.54 mm	-	0.55 mm	2.54 mm	0.55 mm	1.27 mm	1.27 mm
Terminal location	-	DUAL	UPPER	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	-	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	30	NOT SPECIFIED	NOT SPECIFIED
width	-	15.24 mm	-	8 mm	15.24 mm	8 mm	8.41 mm	8.41 mm

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