CYM1540PS-45C datasheet, PDF - EEWORLD Datasheet

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CYM1540PS-45C: DescriptionSRAM Module, 256KX9, 45ns, CMOS; Categorystorage storage; File Size128KB，5 Pages; ManufacturerCypress Semiconductor

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CYM1540PS-45C Overview

SRAM Module, 256KX9, 45ns, CMOS

CYM1540PS-45C Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Cypress Semiconductor
Reach Compliance Code	compliant
ECCN code	3A991.B.2.A
Maximum access time	45 ns
Other features	AUTOMATIC POWER-DOWN
I/O type	SEPARATE
JESD-30 code	R-XSMA-T44
JESD-609 code	e0
memory density	2359296 bit
Memory IC Type	SRAM MODULE
memory width	9
Number of functions	1
Number of ports	1
Number of terminals	44
word count	262144 words
character code	256000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	256KX9
Output characteristics	3-STATE
Exportable	NO
Package body material	UNSPECIFIED
Encapsulate equivalent code	SIP44,.2
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Parallel/Serial	PARALLEL
power supply	5 V
Certification status	Not Qualified
Maximum standby current	0.23 A
Minimum standby current	4.5 V
Maximum slew rate	1.125 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	SINGLE

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CYM1540PS-45C Related Products

	CYM1540PS-45C	CYM1540PF-45C	CYM1540PS-30C	CYM1540PS-35C	CYM1540PF-35C	CYM1540PF-30C
Description	SRAM Module, 256KX9, 45ns, CMOS	SRAM Module, 256KX9, 45ns, CMOS	SRAM Module, 256KX9, 30ns, CMOS	SRAM Module, 256KX9, 35ns, CMOS	SRAM Module, 256KX9, 35ns, CMOS	SRAM Module, 256KX9, 30ns, CMOS
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	Cypress Semiconductor	Cypress Semiconductor	Cypress Semiconductor	Cypress Semiconductor	Cypress Semiconductor	Cypress Semiconductor
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
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
Maximum access time	45 ns	45 ns	30 ns	35 ns	35 ns	30 ns
Other features	AUTOMATIC POWER-DOWN	AUTOMATIC POWER-DOWN	AUTOMATIC POWER-DOWN	AUTOMATIC POWER-DOWN	AUTOMATIC POWER-DOWN	AUTOMATIC POWER-DOWN
I/O type	SEPARATE	SEPARATE	SEPARATE	SEPARATE	SEPARATE	SEPARATE
JESD-30 code	R-XSMA-T44	R-XSMA-T44	R-XSMA-T44	R-XSMA-T44	R-XSMA-T44	R-XSMA-T44
JESD-609 code	e0	e0	e0	e0	e0	e0
memory density	2359296 bit	2359296 bit	2359296 bit	2359296 bit	2359296 bit	2359296 bit
Memory IC Type	SRAM MODULE	SRAM MODULE	SRAM MODULE	SRAM MODULE	SRAM MODULE	SRAM MODULE
memory width	9	9	9	9	9	9
Number of functions	1	1	1	1	1	1
Number of ports	1	1	1	1	1	1
Number of terminals	44	44	44	44	44	44
word count	262144 words	262144 words	262144 words	262144 words	262144 words	262144 words
character code	256000	256000	256000	256000	256000	256000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
organize	256KX9	256KX9	256KX9	256KX9	256KX9	256KX9
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Exportable	NO	NO	NO	NO	NO	NO
Package body material	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
Encapsulate equivalent code	SIP44,.2	SIP44H,.5	SIP44,.2	SIP44,.2	SIP44H,.5	SIP44H,.5
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
power supply	5 V	5 V	5 V	5 V	5 V	5 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum standby current	0.23 A	0.23 A	0.23 A	0.23 A	0.23 A	0.23 A
Minimum standby current	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Maximum slew rate	1.125 mA	1.125 mA	1.125 mA	1.125 mA	1.125 mA	1.125 mA
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO	NO	NO
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
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	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE

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