CXK58257 series datasheets. Manufacturer: SONY Semiconductors.

CXK58257AM-10L 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 2.5uW in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AM-10LL 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 1uW in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AM-12L 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 2.5uW in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AM-12LL 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 1uW in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AM-70L 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 2.5uW in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AM-70LL 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 1uW in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AP-10L 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 2.5uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AP-10LL 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 1uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AP-12L 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 2.5uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AP-12LL 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 1uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AP-70L 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 2.5uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257AP-70LL 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 1uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257ASP-10L 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 2.5uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257ASP-10LL 32768-word x 8-bit high speed CMOS static RAM, 100ns, standby 1uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257ASP-12L 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 2.5uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257ASP-12LL 32768-word x 8-bit high speed CMOS static RAM, 120ns, standby 1uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257ASP-70L 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 2.5uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257ASP-70LL 32768-word x 8-bit high speed CMOS static RAM, 70ns, standby 1uW in 28-pin DIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257 32768-WORD X 8-BIT HIGH SPEED CMOS STATIC RAM Datasheet*) CXK58257AM 32768-WORD X 8-BIT HIGH SPEED CMOS STATIC RAM Datasheet*) CXK58257AM-10 32768-WORD X 8-BIT HIGH SPEED CMOS STATIC RAM Datasheet*) CXK58257AP 32768-WORD X 8-BIT HIGH SPEED CMOS STATIC RAM Datasheet*) CXK58257ASP 32768-WORD X 8-BIT HIGH SPEED CMOS STATIC RAM Datasheet*) CXK58257BJ-20L 32,768-Word x8-bit 20ns High Speed CMOS Static RAM in 28-pin SOJ package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BJ-20LL 32,768-Word x8-bit 20ns High Speed CMOS Static RAM in 28-pin SOJ package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BJ-25L 32,768-Word x8-bit 25ns High Speed CMOS Static RAM in 28-pin SOJ package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BJ-25LL 32,768-Word x8-bit 25ns High Speed CMOS Static RAM in 28-pin SOJ package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BJ-35L 32,768-Word x8-bit 35ns High Speed CMOS Static RAM in 28-pin SOJ package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BJ-35LL 32,768-Word x8-bit 35ns High Speed CMOS Static RAM in 28-pin SOJ package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BM-20L 32,768-Word x8-bit 20ns High Speed CMOS Static RAM in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BM-20LL 32,768-Word x8-bit 20ns High Speed CMOS Static RAM in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BM-25L 32,768-Word x8-bit 25ns High Speed CMOS Static RAM in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BM-25LL 32,768-Word x8-bit 25ns High Speed CMOS Static RAM in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BM-35L 32,768-Word x8-bit 35ns High Speed CMOS Static RAM in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BM-35LL 32,768-Word x8-bit 35ns High Speed CMOS Static RAM in 28-pin SOP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BP-20L 32,768-Word x8-bit 20ns High Speed CMOS Static RAM in 28-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BP-20LL 32,768-Word x8-bit 20ns High Speed CMOS Static RAM in 28-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BP-25L 32,768-Word x8-bit 25ns High Speed CMOS Static RAM in 28-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BP-25LL 32,768-Word x8-bit 25ns High Speed CMOS Static RAM in 28-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BP-35L 32,768-Word x8-bit 35ns High Speed CMOS Static RAM in 28-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*) CXK58257BP-35LL 32,768-Word x8-bit 35ns High Speed CMOS Static RAM in 28-pin PDIP package. Operational temperature range from 0°C to 70°C. Datasheet*)

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