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M27256 |
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| Part Number | M27256 |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | The M27256 is a 262,144 bit UV erasable and electrically programmable memory EPROM. It is organized as 32.768 words by 8 bits. The M27256 is housed in a 28 pin Window Ceramic Frit-Seal Dual-in-Line pa... |
| Features |
a 2 line control function which accommodates the use of multiple memory connection. The two line control function allows: a. the lowest possible memory power dissipation, b. complete assurance that output bus contention will not occur.
VPP A12 A7 A6 A5 A4 A3 A2 A1 A0 Q0 Q1 Q2 VSS
28 1 27 2 26 3 25 4 24 5 23 6 22 7 M27256 21 8 20 9 19 10 18 11 17 12 13 16 14 15
AI00768
VCC A14 A13 A8 A9 A11 G A10 E Q7 Q6 Q5 Q4 Q3
DEVICE OPERATION The eight modes of operations of the M27256 are listed in the Operating Modes Table. A single 5V power supply is required in the read mode. All inputs are TTL leve... |
| Document |
 M27256 Data Sheet
PDF 109.23KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | M27256 |
Intel Corporation |
256K(32K x 8) UV ERASABLE PROM |
|
| 2 | M272 |
Solid State Optronics |
Relay |
|
| 3 | M270DAN01.0 |
AUO |
Color TFT-LCD |
|
| 4 | M270DAN01.1 |
AUO |
Color TFT-LCD |
|
| 5 | M270DAN01.2 |
AUO |
Color TFT-LCD |
|