供应链
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Lifecycle StatusProduction (Last Updated: 4 months ago)
描述
由其分销商提供的 Alliance Memory AS7C256A-15TIN 的描述。
SRAM Chip Async Single 5V 256K-Bit 32K x 8 15ns 28-Pin TSOP-I
256Kb £¨32K x 8£© 32 k x 8 4.5V 65mA 5.5V Parallel TSOP-28
High Speed CMOS SRAM 256KB 5V 32K x 8 28pin TSOP 1
Surface Mount Tray SRAM - Asynchronous SRAM ic memory 15ns 256kb 5.5V 85C
Sram, 256Kb, 32K X 8, 5V, 28Pin Tsop I, 15Ns, Industrial Temp, A Die/ Tray |Alliance Memory AS7C256A-15TIN
Standard SRAM, 32KX8, 15ns, CMOS, PDSO28
制造商别名
Alliance Memory 在全球拥有多个品牌，分销商可将其用作替代名称。Alliance Memory 也可称为以下名称：
- Alliance Memory Inc
- Alliance
- ALLIED-SIGNAL INC
- ALLIANCE MEMORY Datasheet
- ALLIANCE SEMICONDUCTOR CORP
- Alliance Memory Semiconductor
- Aliance Memory
- Alliance Memory Inc
技术规格
Physical
Case/PackageTSOP
Contact PlatingTin
Number of Pins28
Number of Terminals28
Technical
Access Time15 ns
Address Bus Width15 b
Density256 kb
InterfaceParallel
Max Operating Temperature85 °C
Max Supply Current65 mA
Max Supply Voltage5.5 V
Memory Size32 kB
Memory TypeRAM, SDR, SRAM - Asynchronous
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Circuits1
Number of Ports1
Number of Words32000
Operating Supply Voltage5 V
PackagingBulk
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.2 mm
Length11.8 mm
Terminal Pitch550 µm
Width8 mm