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IDT70T631S12DD

IDT70T631S12DD

IDT70T631S12DD

Integrated Device Technology (IDT)

2.52.5/3.3V V 144 Pin Memory IC 20mm mm

SOT-23

IDT70T631S12DD Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Package / Case TQFP
Surface Mount YES
Published 2008
JESD-609 Code e0
Moisture Sensitivity Level (MSL) 4 (72 Hours)
Number of Terminations 144
ECCN Code 3A991.B.2.A
Terminal Finish Tin/Lead (Sn85Pb15)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
HTS Code 8542.32.00.41
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
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 144
JESD-30 Code S-PQFP-G144
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 2.6V
Power Supplies 2.52.5/3.3V
Temperature Grade COMMERCIAL
Supply Voltage-Min (Vsup) 2.4V
Interface Parallel
Number of Ports 2
Memory Type RAM, SRAM
Operating Mode ASYNCHRONOUS
Supply Current-Max 0.355mA
Organization 256KX18
Output Characteristics 3-STATE
Memory Width 18
Standby Current-Max 0.01A
Memory Density 4718592 bit
Access Time (Max) 12 ns
I/O Type COMMON
Standby Voltage-Min 2.4V
Length 20mm
Height Seated (Max) 1.6mm
Width 20mm
RoHS Status Non-RoHS Compliant
IDT70T631S12DD Product Details

IDT70T631S12DD Overview


RAM, SRAM is its memory type. As you can see, it is embedded in TQFP case. As you can see from the diagram, the chip is planted with 144 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 has 144 pins indicating it has 144 memory locations. An address can be read and/or written to one memory address using 2 ports on the chip. This memory chip requires a mere 2.52.5/3.3V of power. 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. This memory ics is capable of operating with an input current of 0.355mA at max. Generally, this component is considered a type of SRAMs.

IDT70T631S12DD Features


Package / Case: TQFP
I/O Type: COMMON


IDT70T631S12DD Applications


There are a lot of Integrated Device Technology (IDT)
IDT70T631S12DD 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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