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TC55257DPL-70L

Description
32,768 word-8 bit static ram
Categorystorage    storage   
File Size499KB,13 Pages
ManufacturerToshiba Semiconductor
Websitehttp://toshiba-semicon-storage.com/
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TC55257DPL-70L Overview

32,768 word-8 bit static ram

TC55257DPL-70L Parametric

Parameter NameAttribute value
MakerToshiba Semiconductor
Parts packaging codeDIP
package instructionDIP, DIP28,.6
Contacts28
Reach Compliance Codeunknow
ECCN codeEAR99
Maximum access time70 ns
I/O typeCOMMON
JESD-30 codeR-PDIP-T28
length37 mm
memory density262144 bi
Memory IC TypeSTANDARD SRAM
memory width8
Number of functions1
Number of ports1
Number of terminals28
word count32768 words
character code32000
Operating modeASYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize32KX8
Output characteristics3-STATE
ExportableYES
Package body materialPLASTIC/EPOXY
encapsulated codeDIP
Encapsulate equivalent codeDIP28,.6
Package shapeRECTANGULAR
Package formIN-LINE
Parallel/SerialPARALLEL
power supply5 V
Certification statusNot Qualified
Maximum seat height5.3 mm
Maximum standby current0.00001 A
Minimum standby current2 V
Maximum slew rate0.07 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
width15.24 mm

TC55257DPL-70L Related Products

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Description 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram 32,768 word-8 bit static ram
Parts packaging code DIP - TSOP TSOP - DIP DIP TSOP SOIC TSOP
package instruction DIP, DIP28,.6 - TSOP1-R, TSSOP28,.53,22 TSOP1-R, TSSOP28,.53,22 - 0.600 INCH, 2.54 MM PITCH, PLASTIC, DIP-28 DIP, DIP28,.6 TSOP1-R, TSSOP28,.53,22 SOP, SOP28,.5 TSOP1, TSSOP28,.53,22
Contacts 28 - 28 28 - 28 28 28 28 28
Reach Compliance Code unknow - unknow unknow - unknow unknown unknow unknow unknow
ECCN code EAR99 - EAR99 EAR99 - - EAR99 EAR99 EAR99 EAR99
Maximum access time 70 ns - 70 ns 85 ns - 55 ns 85 ns 55 ns 55 ns 55 ns
I/O type COMMON - COMMON COMMON - - COMMON COMMON COMMON COMMON
JESD-30 code R-PDIP-T28 - R-PDSO-G28 R-PDSO-G28 - R-PDIP-T28 R-PDIP-T28 R-PDSO-G28 R-PDSO-G28 R-PDSO-G28
length 37 mm - 11.8 mm 11.8 mm - 37 mm 37 mm 11.8 mm 18.5 mm 11.8 mm
memory density 262144 bi - 262144 bi 262144 bi - 262144 bi 262144 bit 262144 bi 262144 bi 262144 bi
Memory IC Type 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
Number of functions 1 - 1 1 - 1 1 1 1 1
Number of ports 1 - 1 1 - 1 1 1 1 1
Number of terminals 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
character code 32000 - 32000 32000 - 32000 32000 32000 32000 32000
Operating mode 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
organize 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
Exportable YES - YES YES - YES YES YES YES YES
Package body material PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code DIP - TSOP1-R TSOP1-R - DIP DIP TSOP1-R SOP TSOP1
Encapsulate equivalent code DIP28,.6 - TSSOP28,.53,22 TSSOP28,.53,22 - - DIP28,.6 TSSOP28,.53,22 SOP28,.5 TSSOP28,.53,22
Package shape RECTANGULAR - RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form IN-LINE - SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE - IN-LINE IN-LINE SMALL OUTLINE, THIN PROFILE SMALL OUTLINE SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL - PARALLEL PARALLEL - PARALLEL PARALLEL PARALLEL PARALLEL PARALLEL
power supply 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
Maximum seat height 5.3 mm - 1.2 mm 1.2 mm - 5.3 mm 5.3 mm 1.2 mm 2.7 mm 1.2 mm
Maximum standby current 0.00001 A - 0.00001 A 0.00001 A - - 0.00001 A 0.00001 A 0.00001 A 0.00001 A
Minimum standby current 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
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
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
Nominal supply voltage (Vsup) 5 V - 5 V 5 V - 5 V 5 V 5 V 5 V 5 V
surface mount NO - YES YES - NO NO YES YES YES
technology CMOS - CMOS CMOS - CMOS CMOS CMOS CMOS CMOS
Temperature level COMMERCIAL - COMMERCIAL COMMERCIAL - COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal form THROUGH-HOLE - GULL WING GULL WING - THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING GULL WING
Terminal pitch 2.54 mm - 0.55 mm 0.55 mm - 2.54 mm 2.54 mm 0.55 mm 1.27 mm 0.55 mm
Terminal location DUAL - DUAL DUAL - DUAL DUAL DUAL DUAL DUAL
width 15.24 mm - 8 mm 8 mm - 15.24 mm 15.24 mm 8 mm 8.8 mm 8 mm
Base Number Matches - - 1 1 - - 1 1 1 1
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