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Ordering number : EN4430C CMOS LSI LC33832P, S, M, PL, SL, ML-70/80/10 256 K (32768 words × 8 bits) Pseudo-SRAM Overview The LC33832 series is composed of pseudo static RAM that operates on a single 5 V power supply and is organized as 32768 words × 8 bits. By using memory cells each composed of a single transistor and capacitor, together with peripheral .
pin compatibility with 256 K static RAM (the LC36256A series), and available packages are the standard 28-pin DIP with widths of 600 mil or 300 mil, and the SOP with a width of 450 mil. CE-only refresh can be accomplished by selecting address 256 (A0 to A7) within 4 ms.
Package Dimensions
unit: mm 3012A-DIP28
[LC33832P, PL]
SANYO: DIP28
Features
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• 32768 words × 8 bits configuration Single 5 V ±10% power supply All input and output (I/O) TTL compatible Fast access times and low power dissipation 4 ms refresh using 256 refresh cycle CE-only refresh, auto-refresh, and self-refres.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | LC33832ML-70 |
Sanyo |
256 K (32768 words X 8 bits) Pseudo-SRAM |
|
| 2 | LC33832ML-80 |
Sanyo |
256 K (32768 words X 8 bits) Pseudo-SRAM |
|
| 3 | LC33832M |
Sanyo |
256 K (32768 words X 8 bits) Pseudo-SRAM |
|
| 4 | LC33832P |
Sanyo |
256 K (32768 words X 8 bits) Pseudo-SRAM |
|
| 5 | LC33832PL |
Sanyo |
256 K (32768 words X 8 bits) Pseudo-SRAM |
|
| 6 | LC33832S |
Sanyo |
256 K (32768 words X 8 bits) Pseudo-SRAM |
|
| 7 | LC33832SL |
Sanyo |
256 K (32768 words X 8 bits) Pseudo-SRAM |
|
| 8 | LC338128M |
Sanyo |
1MEG (131072 WORDS X 8BITS) PSEUDO-SRAM |
|
| 9 | LC338128P |
Sanyo |
1MEG (131072 WORDS X 8BITS) PSEUDO-SRAM |
|
| 10 | LC338128PL |
Sanyo |
1MEG (131072 WORDS X 8BITS) PSEUDO-SRAM |
|
| 11 | LC33864P-80 |
Sanyo |
512K (65536 words X 8 bits) Pseudo-SRAM |
|
| 12 | LC33864PM-10 |
Sanyo |
512K (65536 words X 8 bits) Pseudo-SRAM |
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