| PART |
Description |
Maker |
| MSM54V12222A |
From old datasheet system
262214 Words x 12 Bits FIELD MEMORY
262,214 WORDS X 12 BITS FIELD MEMORY
|
OKI[OKI electronic componets]
|
| MSM548332 MSM548332-30TS-K |
SPECIALTY MEMORY CIRCUIT, PDSO44
278,400-Word×12-Bit Field Memory(278,400字2位场存储 27.84万词× 12位场存储器（278400字12位场存储器）
|
OKI ELECTRIC INDUSTRY CO LTD
OKI SEMICONDUCTOR CO., LTD.
|
| MM74C922 MM74C923 MM74C923WMX MM74C922WMX MM74C922 |
16-Key Encoder 20-Key Encoder
16-Key Encoder ?20-Key Encoder
16-Key Encoder • 20-Key Encoder
From old datasheet system
|
Fairchild Semiconductor
|
| ZB4BG01 ZB4BG4 ZB4BG2 ZB4BG3 ZB4BG6 ZB4BG7 ZB4BG9 |
Key switches with key no. 455, 421E, 458A, 520E, 3131A
|
List of Unclassifed Man...
|
| SAA4955 SAA4955TJ |
2.9-Mbit field memory
|
PHILIPS[Philips Semiconductors]
|
| R8A66120FFA |
4M-bit x 2 MULTIPLE FIELD MEMORY
|
Renesas Electronics Corporation
|
| SAA4956TJ |
2.9-Mbit field memory with noise reduction
|
NXP Semiconductors
|
| MSM51V4221C MSM51V4221C-30JA MSM51V4221C-30RA MSM5 |
262,263-Word × 4-Bit Field Memory
262,263-Word 】 4-Bit Field Memory
|
OKI electronic componets
|
| AL440B-24 |
4M-Bit High Speed FIFO Field Memory
|
AverLogic Technologies, Inc.
|
| MSM54V12222B-25TS-K MSM54V12222B MSM54V12222B-20JS |
262,214-Word × 12-Bit Field Memory
262,214-Word 】 12-Bit Field Memory
|
OKI[OKI electronic componets]
|
| AL440B-12 AL440B-24 AL440B |
4M-Bit High Speed FIFO Field Memory
|
AverLogic Technologies Inc
|
