Alliance Memory AS4C16M16SA-7BCNTR DRAM芯片 SDRAM 256M位 16M x 16 3.3V 54针 TFBGA T/R

Type: SDRAM

Density: 256 MB

Package: 54TFBGA

Mounting: Surface Mount

MSL Level: MSL 3 - 168 hours

Pin Count: 54

Lead Finish: Tin-Silver-Copper

No. of Pins: 54

Organization: 16M x 16

Data Bus Width: 16 Bit

Memory Density: 256 Mbit

Number of Banks: 4

Screening Level: Commercial

Supplier Package: TFBGA

Address Bus Width: 13 Bit

Maximum Clock Rate: 143 MHz

Product Dimensions: 8 x 8 x 0.85 mm

Supply Voltage Nom: 3.3 V

Clock Frequency Max: 143 MHz

Max Processing Temp: 260 °C

Number of I/O Lines: 16 Bit

Operating Temperature: 0 to 70 °C

Number of Bits per Word: 16 Bit

Operating Supply Voltage: 3, 25 V

Maximum Operating Current: 55 mA

Operating Temperature Max: 70 °C

Operating Temperature Min: 0 °C

Maximum Random Access Time: 5.4|6 ns

Datasheet