DS2227-120
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- Mfr.Part #
- DS2227-120
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 72-SIMM
- Datasheet
- Download
- Description
- IC NVSRAM 4MBIT PARALLEL 72SIMM
- Stock
- 6,841
- In Stock ：
- 6,841
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Memory
- Number of Terminations :
- 72
- Number of Functions :
- 1
- Supply Voltage :
- 5V
- Supply Voltage-Min (Vsup) :
- 4.5V
- Standby Current-Max :
- 0.28A
- Voltage - Supply :
- 4.5V~5.5V
- Mounting Type :
- Socket
- Terminal Position :
- Single
- RoHS Status :
- Non-RoHS Compliant
- Packaging :
- Tray
- Memory Density :
- 4194304 bit
- Package / Case :
- 72-SIMM
- ECCN Code :
- 3A991.B.2.A
- Terminal Finish :
- TIN LEAD
- Memory Width :
- 8
- Pin Count :
- 72
- Access Time (Max) :
- 120 ns
- Write Cycle Time - Word, Page :
- 120ns
- Memory Type :
- Non-Volatile
- Qualification Status :
- Not Qualified
- Operating Temperature :
- 0°C~70°C TA
- Peak Reflow Temperature (Cel) :
- 240
- Additional Feature :
- DATA RETENTION > 10 YEARS; CONFIGURABLE AS 128K X 32
- Organization :
- 512KX8
- Memory Size :
- 4Mb 128K x 32 256K x 16 512K x 8
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e0
- Number of Pins :
- 72
- Reach Compliance Code :
- not_compliant
- Base Part Number :
- DS2227
- Terminal Pitch :
- 1.27mm
- Published :
- 1999
- Supply Current-Max :
- 0.28mA
- Memory Format :
- NVSRAM
- Power Supplies :
- 5V
- Lead Free :
- Contains Lead
- Frequency :
- 120GHz
- Surface Mount :
- No
- HTS Code :
- 8542.32.00.41
- Supply Voltage-Max (Vsup) :
- 5.5V
- Operating Mode :
- ASYNCHRONOUS
- Memory Interface :
- Parallel
- Datasheets
- DS2227-120
DS2227-120 Documents
5V V 72 Pin Memory IC DS2227
DS2227-120 Overview
There is a memory type Non-Volatile for this type of device. The case comes in the Tray style. The file is embedded in a 72-SIMM case. This chip has an 4Mb 128K x 32 256K x 16 512K x 8 size of memory on it, so a lot of data can be stored on it. Memory data is stored in NVSRAM-format, which is common in mainstream devices. 0°C~70°C TA is an extended operating temperature range, making this device ideal for demanding applications. A supply voltage of 4.5V~5.5V can be applied to it. There is a recommended mounting type of Socket for it. The chip contains 72 terminations. As many as 1 functions are supported for comprehensive working. An 5V supply is required for this ic memory chip to operate properly. As the base part number for the device, DS2227 is frequently used to select similar items. A package of 72 pins is used to protect this memory device. The memory device has 72 pins, which means that it has 72 memory locations, which indicates it is an 72-bit device. Although it has all the merits this chip has, it is also equipped with DATA RETENTION > 10 YEARS; CONFIGURABLE AS 128K X 32 to give a performance boost to the system. The power supply needed for this memory chip is only 5V . This device can be operated from a maximum supply current of 0.28mA under ideal conditions. As a result of the frequency of this memory chip, data can be processed at a rate of 120GHz.
DS2227-120 Features
Package / Case: 72-SIMM
72 Pins
Additional Feature:DATA RETENTION > 10 YEARS; CONFIGURABLE AS 128K X 32
Freguency at 120GHz
120GHz terminals
DS2227-120 Applications
There are a lot of Maxim Integrated
DS2227-120 Memory applications.
- personal computers
- servers
- supercomputers
- telecommunications
- workstations,
- DVD disk buffer
- data buffer
- nonvolatile BIOS memory
- Camcorders
- embedded logic
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