供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Introduction Date2001-03-07
Lifecycle StatusProduction (Last Updated: 1 year ago)
描述
由其分销商提供的 Alliance Memory AS7C3256A-12TCN 的描述。
AS7C3256A Series 256-Kbit (32 K x 8) 3 to 3.6 V 12 ns SMT Static RAM - TSOP I-28
SRAM Chip Async Single 3.3V 256K-Bit 32K x 8 12ns 28-Pin TSOP-I
High Speed CMOS SRAM 256KB 3.3V 32K x 8 28pin TSOP 1
Surface Mount Tray SRAM - Asynchronous SRAM ic memory 83MHz 12ns 256kb 3.6V
256Kb £¨32K x 8£© 32 k x 8 3V 45mA 3.6V Parallel TSOP-28
Sram, 256Kb, 32K X 8, 3.3V, 28Pin Tsop I, 12Ns, Commercial Temp, A Die/ Tray |Alliance Memory AS7C3256A-12TCN
Standard SRAM, 32KX8, 12ns, 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/PackageTSSOP
Number of Pins28
Number of Terminals28
Technical
Access Time12 ns
Address Bus Width15 b
Density256 kb
InterfaceParallel
Max Frequency83 MHz
Max Operating Temperature70 °C
Max Supply Current45 mA
Max Supply Voltage3.6 V
Memory Size32 kB
Memory TypeRAM, SDR, SRAM - Asynchronous
Min Operating Temperature0 °C
Min Supply Voltage3 V
Number of Circuits1
Number of Ports1
Operating Supply Voltage3.3 V
Temperature GradeCommercial
Dimensions
Height - Seated (Max)1.2 mm
Length11.8 mm
Terminal Pitch550 µm
Width8 mm