TC55257BTRL-85(LT) datasheet, PDF

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TC55257BTRL-85(LT): DescriptionIC 32K X 8 STANDARD SRAM, 85 ns, PDSO28, PLASTIC, REVERSE, TSOP-28, Static RAM; Categorystorage storage; File Size186KB，7 Pages; ManufacturerToshiba Semiconductor; Websitehttp://toshiba-semicon-storage.com/

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TC55257BTRL-85(LT) Overview

IC 32K X 8 STANDARD SRAM, 85 ns, PDSO28, PLASTIC, REVERSE, TSOP-28, Static RAM

TC55257BTRL-85(LT) Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Toshiba Semiconductor
Parts packaging code	TSOP
package instruction	TSOP1-R, TSSOP28,.53,22
Contacts	28
Reach Compliance Code	unknow
ECCN code	EAR99
Maximum access time	85 ns
I/O type	COMMON
JESD-30 code	R-PDSO-G28
JESD-609 code	e0
length	11.8 mm
memory density	262144 bi
Memory IC Type	STANDARD SRAM
memory width	8
Number of functions	1
Number of terminals	28
word count	32768 words
character code	32000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature	-20 °C
organize	32KX8
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP1-R
Encapsulate equivalent code	TSSOP28,.53,22
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	240
power supply	5 V
Certification status	Not Qualified
reverse pinout	YES
Maximum seat height	1.2 mm
Maximum standby current	0.00005 A
Minimum standby current	2 V
Maximum slew rate	0.07 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.55 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	8 mm

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Description	IC 32K X 8 STANDARD SRAM, 85 ns, PDSO28, PLASTIC, REVERSE, TSOP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 85 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 85 ns, PDSO28, 0.450 INCH, PLASTIC, SOP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 85 ns, PDSO28, PLASTIC, TSOP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 100 ns, PDSO28, PLASTIC, REVERSE, TSOP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 100 ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 100 ns, PDIP28, 0.300 INCH, PLASTIC, DIP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 100 ns, PDSO28, 0.450 INCH, PLASTIC, SOP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 100 ns, PDSO28, PLASTIC, TSOP-28, Static RAM	IC 32K X 8 STANDARD SRAM, 85 ns, PDIP28, 0.300 INCH, PLASTIC, DIP-28, Static RAM
Is it lead-free?	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Parts packaging code	TSOP	DIP	SOIC	TSOP	TSOP	DIP	DIP	SOIC	TSOP	DIP
package instruction	TSOP1-R, TSSOP28,.53,22	DIP, DIP28,.6	SOP, SOP28,.5	TSOP1, TSSOP28,.53,22	TSOP1-R, TSSOP28,.53,22	DIP, DIP28,.6	DIP, DIP28,.1	SOP, SOP28,.5	PLASTIC, TSOP-28	DIP, DIP28,.1
Contacts	28	28	28	28	28	28	28	28	28	28
Reach Compliance Code	unknow	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown	unknown
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Maximum access time	85 ns	85 ns	85 ns	85 ns	100 ns	100 ns	100 ns	100 ns	100 ns	85 ns
I/O type	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON	COMMON
JESD-30 code	R-PDSO-G28	R-PDIP-T28	R-PDSO-G28	R-PDSO-G28	R-PDSO-G28	R-PDIP-T28	R-PDIP-T28	R-PDSO-G28	R-PDSO-G28	R-PDIP-T28
JESD-609 code	e0	e0	e0	e0	e0	e0	e0	e0	e0	e0
length	11.8 mm	37 mm	18.5 mm	11.8 mm	11.8 mm	37 mm	34.9 mm	18.5 mm	11.8 mm	34.9 mm
memory density	262144 bi	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit	262144 bit
Memory IC Type	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM	STANDARD SRAM
memory width	8	8	8	8	8	8	8	8	8	8
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	28	28	28	28	28	28	28	28	28	28
word count	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words	32768 words
character code	32000	32000	32000	32000	32000	32000	32000	32000	32000	32000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Minimum operating temperature	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C
organize	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8	32KX8
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSOP1-R	DIP	SOP	TSOP1	TSOP1-R	DIP	DIP	SOP	TSOP1	DIP
Encapsulate equivalent code	TSSOP28,.53,22	DIP28,.6	SOP28,.5	TSSOP28,.53,22	TSSOP28,.53,22	DIP28,.6	DIP28,.1	SOP28,.5	TSSOP28,.53,22	DIP28,.1
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	IN-LINE	IN-LINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE	IN-LINE
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Peak Reflow Temperature (Celsius)	240	240	240	240	240	240	240	240	240	240
power supply	5 V	5 V	5 V	5 V	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	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.2 mm	5.3 mm	2.7 mm	1.2 mm	1.2 mm	5.3 mm	4.45 mm	2.7 mm	1.2 mm	4.45 mm
Maximum standby current	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A	0.00005 A
Minimum standby current	2 V	2 V	2 V	2 V	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	0.07 mA	0.07 mA	0.07 mA	0.07 mA
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	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	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	5 V	5 V	5 V	5 V
surface mount	YES	NO	YES	YES	YES	NO	NO	YES	YES	NO
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	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)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	THROUGH-HOLE	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	THROUGH-HOLE	GULL WING	GULL WING	THROUGH-HOLE
Terminal pitch	0.55 mm	2.54 mm	1.27 mm	0.55 mm	0.55 mm	2.54 mm	2.54 mm	1.27 mm	0.55 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	8 mm	15.24 mm	8.8 mm	8 mm	8 mm	15.24 mm	7.62 mm	8.8 mm	8 mm	7.62 mm
Maker	Toshiba Semiconductor	Toshiba Semiconductor	Toshiba Semiconductor	Toshiba Semiconductor	-	-	Toshiba Semiconductor	Toshiba Semiconductor	Toshiba Semiconductor	Toshiba Semiconductor

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