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70T659S12DR

70T659S12DR

70T659S12DR

Integrated Device Technology (IDT)

Surface Mount 208 Pin Memory IC 4.5 Mb kb 28mm mm 355mA mA 36b b

SOT-23

70T659S12DR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Package / Case PQFP
Number of Pins 208
Published 2009
JESD-609 Code e0
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 208
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory SRAMs
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 225
Number of Functions 1
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 20
Pin Count 208
Operating Supply Voltage 2.5V
Temperature Grade COMMERCIAL
Interface Parallel
Max Supply Voltage 2.6V
Min Supply Voltage 2.4V
Number of Ports 2
Nominal Supply Current 355mA
Memory Type RAM, SRAM
Access Time 12 ns
Output Characteristics 3-STATE
Address Bus Width 34b
Density 4.5 Mb
Standby Current-Max 0.01A
I/O Type COMMON
Sync/Async Asynchronous
Word Size 36b
Length 28mm
Height Seated (Max) 4.1mm
Width 28mm
Thickness 3.5mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
70T659S12DR Product Details

70T659S12DR Overview


RAM, SRAM is its memory type. As you can see, it is embedded in PQFP case. As you can see from the diagram, the chip is planted with 208 terminations. In total, 1 functions are supported by this part. The memory device designed for this application has been designed to be powered by an 2.5V power supply. It is encased in an 208-pin package that contains this ic memory chip. It has 208 pins indicating it has 208 memory locations. It is noted that the operating supply voltage of this memory is 2.5V. Chips such as this one are mounted using Surface Mount mounting, a straightforward method of mounting that is effective. Memory chip's nominal supply current is 355mA. An address can be read and/or written to one memory address using 2 ports on the chip. In addition to this device, there are COMMON-bit memory mapped I/O port addresses on this device. A minimum operating temperature of 0°C must be met by this device. As a general rule, memory ics is recommended that the product be operated at temperatures no higher than 70°Cc, otherwise, damage could be done to it. Generally, this component is considered a type of SRAMs. This memory ics requires a minimum voltage of 2.4V. In order for it to operate properly, its voltage should not exceed 2.6V.

70T659S12DR Features


Package / Case: PQFP
208 Pins
Operating Supply Voltage:2.5V
I/O Type: COMMON


70T659S12DR Applications


There are a lot of Integrated Device Technology (IDT)
70T659S12DR Memory applications.


  • telecommunications
  • workstations,
  • DVD disk buffer
  • data buffer
  • nonvolatile BIOS memory
  • Camcorders
  • embedded logic
  • eDRAM
  • graphics card
  • hard disk drive (HDD)

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