- 产品型号 54F189LLQB
- 品牌 National Semiconductor
- RoHS No
- 描述 STANDARD SRAM, 16X4, 32NS, CMOS
- 分类 记忆
-
PDF
- 库存 1951
定价:
- 1 13.63
技术参数
- Package / Case 20-CLCC
- Mounting Type Surface Mount
- Memory Size 64bit
- Memory Type Volatile
- Operating Temperature -55°C ~ 125°C (TA)
- Voltage - Supply 4.5V ~ 5.5V
- Technology RAM
- Memory Format RAM
- Supplier Device Package 20-LCCC (8.89x8.89)
- Write Cycle Time - Word, Page 37.5ns
- Memory Interface Parallel
- Access Time 32 ns
- Memory Organization 16 x 4
- DigiKey Programmable Not Verified
- ECCN EAR99
- HTSUS 8542.32.0071
- Moisture Sensitivity Level (MSL) 3 (168 Hours)
- REACH Status Vendor Undefined
- RoHS Status Not applicable
