ISSI, Integrated Silicon Solution Inc IS42S32800D-7BLI
- Part Number:
- IS42S32800D-7BLI
- Manufacturer:
- ISSI, Integrated Silicon Solution Inc
- Ventron No:
- 3252161-IS42S32800D-7BLI
- Description:
- IC SDRAM 256MBIT 143MHZ 90FBGA
- Datasheet:
- IS4xS32800D
Description
The IS42S32800DIS45S32800D8M is a 256Mb Synchronous DRAM (SDRAM) organized in 2Meg x 32 bit x 4 Banks. It operates at clock frequencies of 166 and 143 MHz and features a fully synchronous design with all signals referenced to a positive clock edge. The SDRAM incorporates an internal bank to hide row access and precharge operations, enhancing performance.
Features
Clock frequency: 166, 143 MHz
Fully synchronous design
Internal bank for hiding row access/precharge
Single power supply: 3.3V 0.3V
LVTTL interface
Programmable burst length (1, 2, 4, 8, full page)
Programmable burst sequence (Sequential/Interleave)
Auto Refresh (CBR)
Self Refresh
4096 refresh cycles every 16ms (A2 grade) or 64 ms (Commercial, Industrial, A1 grade)
Random column address every clock cycle
Programmable CAS latency (2, 3 clocks)
Burst read/write and burst read/single write operations capability
Burst termination by burst stop and precharge command
Applications
High-speed data transfer applications
Pipeline architectures
Embedded systems
Networking equipment
Graphics cards
Gaming consoles
The IS42S32800DIS45S32800D8M is a 256Mb Synchronous DRAM (SDRAM) organized in 2Meg x 32 bit x 4 Banks. It operates at clock frequencies of 166 and 143 MHz and features a fully synchronous design with all signals referenced to a positive clock edge. The SDRAM incorporates an internal bank to hide row access and precharge operations, enhancing performance.
Features
Clock frequency: 166, 143 MHz
Fully synchronous design
Internal bank for hiding row access/precharge
Single power supply: 3.3V 0.3V
LVTTL interface
Programmable burst length (1, 2, 4, 8, full page)
Programmable burst sequence (Sequential/Interleave)
Auto Refresh (CBR)
Self Refresh
4096 refresh cycles every 16ms (A2 grade) or 64 ms (Commercial, Industrial, A1 grade)
Random column address every clock cycle
Programmable CAS latency (2, 3 clocks)
Burst read/write and burst read/single write operations capability
Burst termination by burst stop and precharge command
Applications
High-speed data transfer applications
Pipeline architectures
Embedded systems
Networking equipment
Graphics cards
Gaming consoles
ISSI, Integrated Silicon Solution Inc IS42S32800D-7BLI technical specifications, attributes, parameters and parts with similar specifications to ISSI, Integrated Silicon Solution Inc IS42S32800D-7BLI.
- Mounting TypeSurface Mount
- Package / Case90-TFBGA
- Surface MountYES
- Number of Pins90
- Operating Temperature-40°C~85°C TA
- PackagingTray
- JESD-609 Codee1
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)3 (168 Hours)
- Number of Terminations90
- ECCN CodeEAR99
- Terminal FinishTin/Silver/Copper (Sn/Ag/Cu)
- Additional FeatureAUTO/SELF REFRESH
- TechnologySDRAM
- Voltage - Supply3V~3.6V
- Terminal PositionBOTTOM
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.3V
- Terminal Pitch0.8mm
- Time@Peak Reflow Temperature-Max (s)40
- Pin Count90
- Qualification StatusNot Qualified
- Supply Voltage-Max (Vsup)3.6V
- Power Supplies3.3V
- Supply Voltage-Min (Vsup)3V
- Memory Size256Mb 8M x 32
- Number of Ports1
- Memory TypeVolatile
- Operating ModeSYNCHRONOUS
- Clock Frequency143MHz
- Supply Current-Max0.27mA
- Access Time5.4ns
- Memory FormatDRAM
- Memory InterfaceParallel
- Organization8MX32
- Memory Width32
- Standby Current-Max0.003A
- Memory Density268435456 bit
- I/O TypeCOMMON
- Refresh Cycles4096
- Sequential Burst Length1248FP
- Interleaved Burst Length1248
- Height Seated (Max)1.2mm
- Length13mm
- Width8mm
- RoHS StatusRoHS Compliant
The three parts on the right have similar specifications to IS42S32800D-7BLI.
-
ImagePart NumberManufacturerMounting TypePackage / CaseSurface MountNumber of PinsOperating TemperaturePackagingJESD-609 CodePbfree CodePart StatusMoisture Sensitivity Level (MSL)Number of TerminationsECCN CodeTerminal FinishAdditional FeatureTechnologyVoltage - SupplyTerminal PositionPeak Reflow Temperature (Cel)Number of FunctionsSupply VoltageTerminal PitchTime@Peak Reflow Temperature-Max (s)Pin CountQualification StatusSupply Voltage-Max (Vsup)Power SuppliesSupply Voltage-Min (Vsup)Memory SizeNumber of PortsMemory TypeOperating ModeClock FrequencySupply Current-MaxAccess TimeMemory FormatMemory InterfaceOrganizationMemory WidthStandby Current-MaxMemory DensityI/O TypeRefresh CyclesSequential Burst LengthInterleaved Burst LengthHeight Seated (Max)LengthWidthRoHS StatusMountHTS CodeOperating Supply VoltageNominal Supply CurrentData Bus WidthOutput CharacteristicsAddress Bus WidthDensityRadiation HardeningReach Compliance CodeView Compare
-
IS42S32800D-7BLISurface Mount90-TFBGAYES90-40°C~85°C TATraye1yesObsolete3 (168 Hours)90EAR99Tin/Silver/Copper (Sn/Ag/Cu)AUTO/SELF REFRESHSDRAM3V~3.6VBOTTOM26013.3V0.8mm4090Not Qualified3.6V3.3V3V256Mb 8M x 321VolatileSYNCHRONOUS143MHz0.27mA5.4nsDRAMParallel8MX32320.003A268435456 bitCOMMON40961248FP12481.2mm13mm8mmRoHS Compliant-----------
-
Surface Mount50-TSOP (0.400, 10.16mm Width)-50-40°C~85°C TATraye3yesObsolete3 (168 Hours)50EAR99MATTE TINAUTO/SELF REFRESHSDRAM3V~3.6VDUAL26013.3V0.8mm4050-3.6V-3V16Mb 1M x 161Volatile-166MHz-5.5nsDRAMParallel1MX16160.002A-COMMON20481248FP12481.2mm20.95mm-RoHS CompliantSurface Mount8542.32.00.023.3V110mA16b3-STATE12b16 MbNo-
-
Surface Mount90-LFBGAYES90-40°C~85°C TATape & Reel (TR)--Discontinued3 (168 Hours)90---SDRAM - Mobile2.3V~3VBOTTOM--2.5V0.8mm--Not Qualified-2.5V-512Mb 16M x 32-Volatile-133MHz0.25mA5.4nsDRAMParallel16MX32320.00004A536870912 bitCOMMON81921248FP1248---ROHS3 Compliant----32b3-STATE----
-
Surface Mount86-TFSOP (0.400, 10.16mm Width)YES860°C~70°C TATraye0-Obsolete2 (1 Year)86EAR99Tin/Lead (Sn/Pb)AUTO/SELF REFRESHSDRAM3V~3.6VDUALNOT SPECIFIED13.3V0.5mmNOT SPECIFIED86Not Qualified3.6V3.3V3V256Mb 8M x 321VolatileSYNCHRONOUS143MHz0.27mA5.5nsDRAMParallel8MX32320.002A268435456 bitCOMMON40961248FP12481.2mm22.22mm-Non-RoHS Compliant-8542.32.00.24--32b----not_compliant
Popular Search Part Number
Related Keywords
Search Tags
Latest News
-
01 March 2024
BCM89811B1AWMLG Manufacturer, Characteristics, Specifications and Purchase Guide
Ⅰ. Overview of BCM89811B1AWMLGⅡ. Manufacturer of BCM89811B1AWMLGⅢ. What are the characteristics of BCM89811B1AWMLG?Ⅳ. Where is BCM89811B1AWMLG used?Ⅴ. What is the connection method of BCM89811B1AWMLG?Ⅵ. Specifications of BCM89811B1AWMLGⅦ. Competitive... -
04 March 2024
NCP1377BDR2G Symbol, Operating Principle, Technical Parameters and More
Ⅰ. NCP1377BDR2G overviewⅡ. Symbol, footprint and pin configuration of NCP1377BDR2GⅢ. Operating principle of NCP1377BDR2GⅣ. Internal circuit architecture of NCP1377BDR2GⅤ. Precautions for the use of NCP1377BDR2GⅥ. Technical parameters of... -
04 March 2024
ADS1248IPWR Specifications, Characteristics, Applications and Market Trends
Ⅰ. Introduction to ADS1248IPWRⅡ. Specifications of ADS1248IPWRⅢ. Functional block diagram of ADS1248IPWRⅣ. Characteristics of ADS1248IPWRⅤ. Where is ADS1248IPWR used?Ⅵ. Absolute maximum ratings of ADS1248IPWRⅦ. Market trends of ADS1248IPWRⅧ.... -
05 March 2024
KA7500B: Efficient and Stable PWM Switching Regulator Controller
Ⅰ. What is KA7500B?Ⅱ. Characteristics of KA7500BⅢ. KA7500B working parts and principleⅣ. Internal block diagram of KA7500BⅤ. Applications of KA7500BⅥ. Can KA7500B and KA7500BD be replaced?Ⅶ. How to...
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.