供应链
Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Introduction Date2003-10-08
Lifecycle StatusObsolete (Last Updated: 8 months ago)
LTB Date2021-06-30
LTD Date2021-09-30
相关零件
Alliance MemoryAS6C4008-55PIN
Alliance Memory SRAM, 4Mbit, 32needle, Through hole mounting, 8Bit, PDIP-32encapsulation
描述
由其分销商提供的 Alliance Memory U62256ADC07LLG1 的描述。
U62256A Series 256-kbit (32 K x 8) 5 V 70 ns CMOS Static RAM - PDIP-28
256K ZMD LP SRAM 32K x 8 4.5~5.5V 28pin 600 mil PDIP 70 ns Commercial Temp
SRAM Chip 5V 256K-bit 32K x 8 70ns 28-Pin PDIP Tube
EAR99 Through Hole Tube 32KX8 ic memory 70ns 15.24mm 256kb 5V
Standard SRAM, 32KX8, 70ns, CMOS, PDIP28
SRAM 32Kx8 70ns DIP28 RoHSconf
IC SRAM 256KBIT PARALLEL 28DIP
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/PackageDIP
Number of Pins28
Number of Terminals28
Technical
Access Time70 ns
Density256 kb
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Memory Size32 kB
Memory TypeRAM, SDR, SRAM - Asynchronous
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Nominal Supply Voltage (DC)5 V
Number of Circuits1
Operating Supply Voltage5 V
Temperature GradeCommercial
Dimensions
Height - Seated (Max)5.1 mm
Length37.1 mm
Terminal Pitch2.54 mm
Width15.24 mm