DS1609SN-50 datasheet, PDF - EEWORLD Datasheet

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DS1609SN-50: DescriptionMulti-Port SRAM, 256X8, 50ns, CMOS, PDSO24,; Categorystorage storage; File Size189KB，7 Pages; ManufacturerDALLAS; Websitehttp://www.dalsemi.com

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DS1609SN-50 Overview

Multi-Port SRAM, 256X8, 50ns, CMOS, PDSO24,

DS1609SN-50 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	DALLAS
Reach Compliance Code	unknown
Maximum access time	50 ns
Other features	MUX ADDRESS DATA LATCH
I/O type	COMMON
JESD-30 code	R-PDSO-G24
JESD-609 code	e0
memory density	2048 bit
Memory IC Type	MULTI-PORT SRAM
memory width	8
Number of functions	1
Number of ports	2
Number of terminals	24
word count	256 words
character code	256
Operating mode	ASYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	256X8
Output characteristics	3-STATE
Exportable	YES
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Encapsulate equivalent code	SOP24,.4
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Parallel/Serial	PARALLEL
power supply	5 V
Certification status	Not Qualified
Maximum standby current	0.0003 A
Minimum standby current	2.5 V
Maximum slew rate	0.03 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	2.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Base Number Matches	1

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DS1609SN-50 Related Products

	DS1609SN-50	DS1609N-50	DS1609N-35	DS1609SN-35
Description	Multi-Port SRAM, 256X8, 50ns, CMOS, PDSO24,	Multi-Port SRAM, 256X8, 50ns, CMOS, PDIP24,	Multi-Port SRAM, 256X8, 35ns, CMOS, PDIP24,	Multi-Port SRAM, 256X8, 35ns, CMOS, PDSO24,
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible
Maker	DALLAS	DALLAS	DALLAS	DALLAS
Reach Compliance Code	unknown	unknown	unknown	unknown
Maximum access time	50 ns	50 ns	35 ns	35 ns
Other features	MUX ADDRESS DATA LATCH	MUX ADDRESS DATA LATCH	MUX ADDRESS DATA LATCH	MUX ADDRESS DATA LATCH
I/O type	COMMON	COMMON	COMMON	COMMON
JESD-30 code	R-PDSO-G24	R-PDIP-T24	R-PDIP-T24	R-PDSO-G24
JESD-609 code	e0	e0	e0	e0
memory density	2048 bit	2048 bit	2048 bit	2048 bit
Memory IC Type	MULTI-PORT SRAM	MULTI-PORT SRAM	MULTI-PORT SRAM	MULTI-PORT SRAM
memory width	8	8	8	8
Number of functions	1	1	1	1
Number of ports	2	2	2	2
Number of terminals	24	24	24	24
word count	256 words	256 words	256 words	256 words
character code	256	256	256	256
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
organize	256X8	256X8	256X8	256X8
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE
Exportable	YES	YES	YES	YES
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	DIP	DIP	SOP
Encapsulate equivalent code	SOP24,.4	DIP24,.6	DIP24,.6	SOP24,.4
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	IN-LINE	IN-LINE	SMALL OUTLINE
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL
power supply	5 V	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum standby current	0.0003 A	0.0003 A	0.0003 A	0.0003 A
Minimum standby current	2.5 V	2.5 V	2.5 V	2.5 V
Maximum slew rate	0.03 mA	0.03 mA	0.03 mA	0.03 mA
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	2.5 V	2.5 V	2.5 V	2.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	YES	NO	NO	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	THROUGH-HOLE	THROUGH-HOLE	GULL WING
Terminal pitch	1.27 mm	2.54 mm	2.54 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL

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