Fujitsu MB8167A-45
MB8167A is a 16,384 words by 1-bit static random access memory fabrication using N-channel silicon gate MOS technology. For ease of use, chip enable (CE) permits the selection of an individual package when outputs are OR-tied, and automatically powers down the MB8167A. This device offers the advantages of low power dissipation, low cost, and high performance.| Part No. | MB8167A-45 |
|---|---|
| Datasheet | MB8167A-45 Download |
| Manufacturer |  Fujitsu |
| Description | NMOS STATIC RANDOM ACCESS MEMORY |
| Buy | Stock & Price |
DESCRIPTION
The Fujitsu Separate input/output pins are provided. All devices are fully compatible with TIL logic families in all respects: inputs, output and the use of a single +5V DC supply.FEATURES
● Organized as 16,384 words x 1 Bit● Static operation: no clocks or refresh required
● Fast Access Time: MB8167A●45: 45ns Max. MB8167A●55: 55ns Max.
● Separate data input and output
● TIL compatible inputs and output
● Single +5V DC supply voltage
● Three●state output with OR●tie capability
● Chip enable for simplified memory expansion and automatic power down
● All inputs and output have protection against static charge
● Standard 2O●pin DIP package
● Pin compatible with Intel 2167 MB8167A BLOCK DIAGRAM ~Vcc A" ---------c6==:=j A12--------l~====:j A13 --------C6===t___~ CELL ARRAY 128 ROWS 128 COLUMNS D,N - - - - - - - 1 Dour CE-__.--q INPUT DATA CON● TROL CERDIP PACKAGE DIP●20C●C03 PIN ASSIGNMENT Ao VCC A, A'3 A2 A'2 A3 A11 A4 A'0 As Ag A6 A8 Dour A7 WE D'N Vss CE This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields.