Microchip WPS256K16-20LJMGA SRAM芯片 异步 单电压5V 4M位 256K x 16 20纳秒 44针SOJ

Density: 4 Mbit

Package: 44SOJ

Mounting: Surface Mount

Rad Hard: No

Pin Count: 44

No. of Pins: 44

Timing Type: Asynchronous

Memory Density: 4 Mbit

Number of Ports: 1

Number of Words: 256 kWords

Screening Level: Military

Supplier Package: SOJ

Address Bus Width: 18 Bit

Product Dimensions: 28.7(Max) x 10.16 x 3.07(Max)

Supply Voltage Max: 5.5 V

Supply Voltage Min: 4.5 V

Supply Voltage Nom: 5 V

Number of I/O Lines: 16 Bit

Operating Temperature: -55 to 125 °C

Number of Bits per Word: 16 Bit

Maximum Operating Current: 275 mA

Operating Temperature Max: 125 °C

Operating Temperature Min: -55 °C

Maximum Random Access Time: 20 ns

Typical Operating Supply Voltage: 5.0000 V