AK491024S Description
The Accutek AK491024 high density memory module is a random access memory organized in 1 Meg x 9 bit words. The assembly consists of nine standard 1 Meg x 1 DRAMs in plastic leaded chip carriers (SOJ) mounted on the front side of a printed circuit board. The module can be configured as a leadless 30 pad SIM or a leaded 30 pin SIP.
AK491024S Key Features
- 1,048,576 x 9 bit organization
- Optional 30 Pad leadless SIM (Single In-Line Module) or 30 Pin leaded SIP (Single In-Line Package)
- JEDEC standard pinout
- mon CAS and RAS control for the lower eight bits
- Separate PCAS control for D9 and Q9
- CAS-before-RAS refresh
- Power 3.465 Watt Max Active (80 nSEC) 2.97 Watt Max Active (100 nSEC) 2.475 Watt Max Active (120 nSEC) 49.5 mW Max Stand
- Operating free air temperature 00C to 700C
- Upward patible with AK594096 and AK5916384
- Downward patible with AK49256