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The KM681001B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681001B uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The device is fabricated using Samsung′s advanced CMOS process and designed for high-speed circuit technolog.
• Fast Access Time 15, 20ns(Max.)
• Low Power Dissipation Standby (TTL) : 20mA(Max.) (CMOS) : 5mA(Max.) Operating KM681001B - 15 : 125mA(Max.) KM681001B - 20 : 123mA(Max.)
• Single 5.0V±10% Power Supply
• TTL Compatible Inputs and Outputs
• Fully Static Operation - No Clock or Refresh required
• Three State Outputs www.DataSheet4U.com
• Standard Pin Configuration KM681001BJ : 32-SOJ-400 KM681001BSJ : 32-SOJ-300
CMOS SRAM
GENERAL DESCRIPTION
The KM681001B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits. The KM681001B uses 8 common input and output.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | KM681001A |
Samsung semiconductor |
128K x 8 Bit High-Speed CMOS Static RAM |
|
| 2 | KM681001A |
Samsung semiconductor |
128K x 8 Bit High-Speed CMOS Static RAM |
|
| 3 | KM681000B |
Samsung |
128K x 8-bit Low Power CMOS Static RAM |
|
| 4 | KM681000C |
Samsung semiconductor |
128K x8 bit Low Power CMOS Static RAM |
|
| 5 | KM681000E |
Samsung semiconductor |
128Kx8 bit Low Power CMOS Static RAM |
|
| 6 | KM681002A |
Samsung semiconductor |
128Kx8 High Speed Static RAM |
|
| 7 | KM681002AI |
Samsung semiconductor |
128Kx8 High Speed Static RAM |
|
| 8 | KM681002B |
Samsung semiconductor |
128Kx8 Bit High Speed Static RAM |
|
| 9 | KM681002BI |
Samsung semiconductor |
128Kx8 Bit High Speed Static RAM |
|
| 10 | KM681002C |
Samsung semiconductor |
128Kx8 Bit High-Speed CMOS Static RAM |
|
| 11 | KM681002CI |
Samsung semiconductor |
128Kx8 Bit High-Speed CMOS Static RAM |
|
| 12 | KM681002CL |
Samsung semiconductor |
128Kx8 Bit High-Speed CMOS Static RAM |
|