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AS5C512K8EC-20L Datasheet(PDF) 1 Page - Micross Components |
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AS5C512K8EC-20L Datasheet(HTML) 1 Page - Micross Components |
1 / 19 page SRAM AS5C512K8 AS5C512K8 Rev. 7.5 01/13 Micross Components reserves the right to change products or specifications without notice. 1 FEATURES • UltraHighSpeedAsynchronousOperation • FullyStatic,NoClocks • Multiplecenterpowerandgroundpinsforimproved noiseimmunity • EasymemoryexpansionwithCE\andOE\ options • AllinputsandoutputsareTTL-compatible • Single+5VPowerSupply+/-10% • DataRetentionFunctionalityTesting • CostEfficientPlasticPackaging • ExtendedTestingOver-55ºCto+125ºCforplastics • Plastic36pinPSOJisfullycompatiblewiththe Ceramic36pinSOJandofferedinleadfreefinish • TSOPIIinCopperLeadFrameforSuperiorThermal Performance2 • RoHSCompliantOptionsAvailable OPTIONS MARKING • Timing 12nsaccess -12 15nsaccess -15 17nsaccess -17 20nsaccess -20 25nsaccess -25 35nsaccess -35 45nsaccess -45 • OperatingTemperatureRanges FullMilitary(-55oCto+125oC) /883C Military(-55oCto+125oC) XT Industrial(-40oCto+85oC) IT • Package(s) CeramicLCC EC CeramicFlatpack F PlasticSOJ(LeadFree)1 DJ CeramicSOJ(attachedformedlead) ECJ CeramicSOJ SOJ PlasticTSOPII(44pin,400mil) DGC2 PlasticTSOPII(RoHSCompliant) DGCR2 • 2Vdataretention/lowpower3L Notes: 1.Pbfinishalsoavailable,contactfactory 2.ContactfactoryforCopperLeadFrameProducts 3.NotavailableforpartsinDGC&DGCRpackages. PIN ASSIGNMENT (Top View) AVAILABLE AS MILITARY SPECIFICATIONS •SMD5962-95600 •SMD5962-95613 •MIL-STD-883 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT SRAM SRAM SRAM SRAM SRAM AS5C512K8 AS5C512K8 Rev. 7.0 05/08 Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 1 Austin Semiconductor, Inc. FEATURES • Ultra High Speed Asynchronous Operation • Fully Static, No Clocks • Multiple center power and ground pins for improved noise immunity • Easy memory expansion with CE\ and OE\ options • All inputs and outputs are TTL-compatible • Single +5V Power Supply +/- 10% • Data Retention Functionality Testing • Cost Efficient Plastic Packaging • Extended Testing Over -55ºC to +125ºC for plastics • Plastic 36 pin PSOJ is fully compatible with the Ceramic 36 pin SOJ and offered in lead free finish • 3.3V Future Offering OPTIONS MARKING • Timing 12ns access -12 15ns access -15 17ns access -17 20ns access -20 25ns access -25 35ns access -35 45ns access -45 • Operating Temperature Ranges Full Military (-55oC to +125oC) /883C Military (-55oC to +125oC) XT Industrial (-40oC to +85oC) IT • Package(s) Ceramic LCC EC Ceramic Flatpack F Plastic SOJ (Lead Free)* DJ Ceramic SOJ (attached formed lead) ECJ Ceramic SOJ SOJ * Pb finish also available, contact factory • 2V data retention/low power L PIN ASSIGNMENT (Top View) 36-Pin SOJ (DJ, ECJ & SOJ) 36-Pin CLCC (EC) GENERAL DESCRIPTION The AS5C512K8 is a high speed SRAM. It offers flexibility in high-speed memory applications, with chip enable (CE\) and output enable (OE\) capabilities. These features can place the outputs in High-Z for additional flexibility in system design. Writing to these devices is accomplished when write enable (WE\) and CE\ inputs are both LOW. Reading is accomplished when WE\ remains HIGH and CE\ and OE\ go LOW. As a option, the device can be supplied offering a reduced power standby mode, allowing system designers to meet low standby power requirements. This device operates from a single +5V power supply and all inputs and outputs are fully TTL-compatible. The AS5C512K8DJ offers the convenience and reliability of the AS5C512K8 SRAM and has the cost advantage of a durable plastic. The AS5C512K8DJ is footprint compatible with 36 pin CSOJ package of the SMD 5692-95600. 36-Pin Flat Pack (F) AVAILABLE AS MILITARY SPECIFICATIONS •SMD 5962-95600 •SMD 5962-95613 •MIL-STD-883 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT For more products and information please visit our web site at www.austinsemiconductor.com 44-Pin TSOPII (DGC & DGCR) 2 Integrated Silicon Solution, Inc. — www.issi.com Rev. B 03/04/2008 IS61C5128AL/AS IS64C5128AL/AS PIN DESCRIPTIONS A0-A18 Address Inputs CE Chip Enable Input OE Output Enable Input WE Write Enable Input I/O0-I/O7 Bidirectional Ports VDD Power GND Ground NC No Connection 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 A0 A1 A2 A3 A4 CE I/O0 I/O1 VDD GND I/O2 I/O3 WE A5 A6 A7 A8 A9 NC A18 A17 A16 A15 OE I/O7 I/O6 GND VDD I/O5 I/O4 A14 A13 A12 A11 A10 NC HIGH SPEED (IS61/64C5128AL) PIN CONFIGURATION 36-Pin SOJ (400-mil) 44-Pin TSOP (Type II) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 NC NC A0 A1 A2 A3 A4 CE I/O0 I/O1 VCC GND I/O2 I/O3 WE A5 A6 A7 A8 A9 NC NC NC NC NC A18 A17 A16 A15 OE I/O7 I/O6 GND VCC I/O5 I/O4 A14 A13 A12 A11 A10 NC NC NC SRAM SRAM SRAM SRAM SRAM AS5C512K8 AS5C512K8 Rev. 7.0 05/08 Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 1 Austin Semiconductor, Inc. FEATURES • Ultra High Speed Asynchronous Operation • Fully Static, No Clocks • Multiple center power and ground pins for improved noise immunity • Easy memory expansion with CE\ and OE\ options • All inputs and outputs are TTL-compatible • Single +5V Power Supply +/- 10% • Data Retention Functionality Testing • Cost Efficient Plastic Packaging • Extended Testing Over -55ºC to +125ºC for plastics • Plastic 36 pin PSOJ is fully compatible with the Ceramic 36 pin SOJ and offered in lead free finish • 3.3V Future Offering OPTIONS MARKING • Timing 12ns access -12 15ns access -15 17ns access -17 20ns access -20 25ns access -25 35ns access -35 45ns access -45 • Operating Temperature Ranges Full Military (-55oC to +125oC) /883C Military (-55oC to +125oC) XT Industrial (-40oC to +85oC) IT • Package(s) Ceramic LCC EC Ceramic Flatpack F Plastic SOJ (Lead Free)* DJ Ceramic SOJ (attached formed lead) ECJ Ceramic SOJ SOJ * Pb finish also available, contact factory • 2V data retention/low power L PIN ASSIGNMENT (Top View) 36-Pin SOJ (DJ, ECJ & SOJ) 36-Pin CLCC (EC) GENERAL DESCRIPTION The AS5C512K8 is a high speed SRAM. It offers flexibility in high-speed memory applications, with chip enable (CE\) and output enable (OE\) capabilities. These features can place the outputs in High-Z for additional flexibility in system design. Writing to these devices is accomplished when write enable (WE\) and CE\ inputs are both LOW. Reading is accomplished when WE\ remains HIGH and CE\ and OE\ go LOW. As a option, the device can be supplied offering a reduced power standby mode, allowing system designers to meet low standby power requirements. This device operates from a single +5V power supply and all inputs and outputs are fully TTL-compatible. The AS5C512K8DJ offers the convenience and reliability of the AS5C512K8 SRAM and has the cost advantage of a durable plastic. The AS5C512K8DJ is footprint compatible with 36 pin CSOJ package of the SMD 5692-95600. 36-Pin Flat Pack (F) AVAILABLE AS MILITARY SPECIFICATIONS •SMD 5962-95600 •SMD 5962-95613 •MIL-STD-883 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT For more products and information please visit our web site at www.austinsemiconductor.com |
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