2114 SRAM
(Redirected from 156-1028-00)
The 2114 (P/N 156-1028-00,156-1461-00) is an 1K×4 SRAM monolithic integrated circuit introduced in 1975 that was manufactured by Intel, Fairchild, Hitachi, Motorola, NEC, and others. It was used in many 1980s designs before being superseded by DRAMs or byte-wide SRAMs.
Some instruments using part 2114 SRAM
| Instrument | Manufacturer | Class | Description | Introduced |
|---|---|---|---|---|
| 5D10 | Tektronix | Plug-in | Digital storage plugin | 1982 |
| Keithley 220 | Keithley | Power supply | Programmable current source | (?) |