UPD43256BGW-70LL-9JL
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Краткое описание:
SRAM 256Kbit 32Kx8 Async 70ns 5V TSOP-I
Дополнительная информация
Asynchronous SRAM chip, 256K-bit density organized as 32K x 8, featuring a maximum access time of 70ns. This parallel memory component operates with a 5V supply voltage, utilizing CMOS technology. It is housed in a 28-pin TSOP-I package with gull wing terminals and a 0.55mm pitch, suitable for surface mounting. The chip offers a maximum operating temperature of 70°C and a maximum supply current of 45mA.
| RoHS | Not Compliant |
| Width | 8mm |
| Length | 11.8mm |
| Density | 262144b |
| I/O Type | COMMON |
| Technology | CMOS |
| Memory Type | SRAM, |
| JESD-30 Code | R-PDSO-G28 |
| Memory Width | 8 |
| Organization | 32KX8 |
| Package Code | TSOP1 |
| JESD-609 Code | e0 |
| Package Shape | Rectangular |
| Package Style | SMALL OUTLINE, THIN PROFILEMeter |
| Surface Mount | Yes |
| Terminal Form | Gull Wing |
| Power Supplies | 5V |
| RoHS Compliant | No |
| Terminal Pitch | 0.55mm |
| Access Time-Max | 70ns |
| Number of Words | 32768 |
| Parallel/Serial | PARALLEL |
| Terminal Finish | Tin |
| Temperature Grade | COMMERCIAL |
| Terminal Position | DUAL |
| Max Supply Current | 45mA |
| Number of Functions | 1 |
| Standby Voltage-Min | 2V |
| Number of Words Code | 32K |
| Qualification Status | Not Qualified |
| Height - Seated (Max) | 1.2mm |
| Package Body Material | Plastic |
| Output Characteristics | 3-STATE |
| Package Equivalence Code | TSSOP28,.53,22 |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Supply Voltage-Nom (Vsup) | 5V |