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70V631S15BF8

70V631S15BF8

70V631S15BF8

Integrated Device Technology (IDT)

Surface Mount 208 Pin Memory IC 4.5 Mb kb 15mm mm 440mA mA 18b b

SOT-23

70V631S15BF8 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Number of Pins 208
PackagingTape & Reel
Published 2009
JESD-609 Code e0
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 208
Terminal Finish Tin/Lead (Sn63Pb37)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) 225
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.8mm
Time@Peak Reflow Temperature-Max (s) 20
Pin Count208
Operating Supply Voltage3.3V
Temperature GradeCOMMERCIAL
Interface Parallel
Max Supply Voltage3.45V
Min Supply Voltage3.15V
Number of Ports2
Nominal Supply Current440mA
Memory TypeRAM, SRAM
Access Time 15 ns
Output Characteristics 3-STATE
Address Bus Width18b
Density 4.5 Mb
Standby Current-Max 0.015A
I/O Type COMMON
Sync/Async Asynchronous
Word Size18b
Length 15mm
Height Seated (Max) 1.7mm
Width 15mm
Thickness 1.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:77 items

Pricing & Ordering

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70V631S15BF8 Product Details

70V631S15BF8 Overview


As far as memory types are concerned, RAM, SRAM is considered to be its memory type. In addition, memory ics is available in a Tape & Reel case as well. On the chip, there are 208 terminations that are planted. The part supports at least 1 functions to ensure a comprehensive working process. In order to function properly, this ic memory chip should be powered by a voltage of 3.3V. The memory device has an 208-pin package, which encloses it in a small package. I have noticed that the memory device has 208 pins, which indicates that it has 208 locations in the memory. According to the datasheet, this memory chip operates at an operating voltage of 3.3V. In this chip, the Surface Mount mounting method is used, a straightforward, high-efficiency mounting method. In terms of its nominal supply current, this memory component has a rating of 440mA. The memory chip has 2 ports for granting read/write access to one memory address. There are I/O ports on this memory ics that have COMMON-bit memory mapping. Temperatures below 0°C should not be used with this memory ics. It is recommended that operation of the part be restricted to temperatures not exceeding 70°C, otherwise damage to the part may occur as a result of overheating. It is recommended that this part be supplied with at least 3.15V volts. The operating voltage shall not exceed 3.45V.

70V631S15BF8 Features


208 Pins
Operating Supply Voltage:3.3V
I/O Type: COMMON


70V631S15BF8 Applications


There are a lot of Integrated Device Technology (IDT)
70V631S15BF8 Memory applications.


  • servers
  • supercomputers
  • telecommunications
  • workstations,
  • DVD disk buffer
  • data buffer
  • nonvolatile BIOS memory
  • Camcorders
  • embedded logic
  • eDRAM

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