AS4C32M8SA-7TCN, DRAM SDRAM, 256M, 32M X 8, 3.3V, 54PIN TSOP II, 143 MHZ, COMMERCIAL TEMP - Tray
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Описание
Semiconductors\Memory ICs\DRAM
AS4C SDRAMAlliance Memory AS4C SDRAM is high-speed CMOS synchronous DRAM containing 64Mbits, 128Mbits, or 256Mbits. They are internally configured as 4 banks of 1M, 2M, or 4M word x 16 DRAM with a synchronous interface (all signals are registered on the positive edge of the clock signal, CLK). Read and write accesses to the SDRAM are burst oriented, accesses start at a selected location and continue for a programmed number of locations in a programmed sequence. Accesses begin with the registration of a BankActivate command, which is then followed by a Read or Write command.
Технические параметры
Access Time: | 5.4 ns |
Brand: | Alliance Memory |
Data Bus Width: | 8 bit |
Factory Pack Quantity: Factory Pack Quantity: | 108 |
Manufacturer: | Alliance Memory |
Maximum Clock Frequency: | 143 MHz |
Maximum Operating Temperature: | +70 C |
Memory Size: | 256 Mbit |
Minimum Operating Temperature: | 0 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Organization: | 32 M x 8 |
Package / Case: | TSOP-54 |
Packaging: | Tray |
Product Category: | DRAM |
Product Type: | DRAM |
Series: | AS4C32M8SA |
Subcategory: | Memory & Data Storage |
Supply Current - Max: | 55 mA |
Supply Voltage - Max: | 3.6 V |
Supply Voltage - Min: | 3 V |
Type: | SDRAM |
Access Time | 5.5ns |
Clock Frequency | 143MHz |
ECCN | EAR99 |
HTSUS | 8523.51.0000 |
Memory Format | DRAM |
Memory Interface | Parallel |
Memory Size | 256Mb (32M x 8) |
Memory Type | Volatile |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Mounting Type | Surface Mount |
Operating Temperature | 0В°C ~ 70В°C (TA) |
Package | Tray |
Package / Case | 54-TSOP (0.400"", 10.16mm Width) |
REACH Status | REACH Unaffected |
Supplier Device Package | 54-TSOP II |
Technology | SDRAM |
Voltage - Supply | 3V ~ 3.6V |
Вес, г | 2.17 |
Техническая документация
Datasheet
pdf, 1258 КБ
Datasheet AS4C32M8SA-6TIN
pdf, 1314 КБ
Дополнительная информация
Калькуляторы группы «Микросхемы памяти»
Типы корпусов импортных микросхем