供应链
Export Control Classification Number (ECCN) Code3A991.b.2.a
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Introduction Date1980-01-04
Lifecycle StatusObsolete (Last Updated: 4 months ago)
描述
由其分销商提供的 STMicroelectronics M68AW256ML70ND6 的描述。
Standard SRAM, 256KX16, 70ns, CMOS, PDSO44
4 Mbit (256K x16) 3.0V Asynchronous SRAM
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageTSOP
MountSurface Mount
Number of Pins44
Number of Terminals44
Technical
Access Time70 ns
Address Bus Width18 b
Density4 Mb
InterfaceParallel
Max Operating Temperature85 °C
Max Supply Current20 mA
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current20 mA
Number of Circuits1
Number of Ports1
Number of Words256000
Operating Supply Voltage3 V
Sync/AsyncAsynchronous
Temperature GradeIndustrial
Word Size16 b
Dimensions
Height - Seated (Max)1.2 mm
Length18.41 mm
Terminal Pitch800 µm
Width10.16 mm