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70V657S12BC8

70V657S12BC8

70V657S12BC8

Integrated Device Technology (IDT)

Surface Mount 256 Pin Memory IC 1.1 Mb kb 17mm mm 465mA mA 36b b

SOT-23

70V657S12BC8 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Number of Pins 256
Packaging Tape & Reel
Published 2009
JESD-609 Code e0
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
Terminal Finish Tin/Lead (Sn63Pb37)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory SRAMs
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 225
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 1mm
Pin Count 256
Operating Supply Voltage 3.3V
Temperature Grade COMMERCIAL
Interface Parallel
Max Supply Voltage 3.45V
Min Supply Voltage 3.15V
Number of Ports 2
Nominal Supply Current 465mA
Memory Type RAM, SRAM
Access Time 12 ns
Output Characteristics 3-STATE
Address Bus Width 30b
Density 1.1 Mb
Standby Current-Max 0.015A
I/O Type COMMON
Sync/Async Asynchronous
Word Size 36b
Length 17mm
Height Seated (Max) 1.5mm
Width 17mm
Thickness 1.4mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $57.31740 $57.3174
70V657S12BC8 Product Details

70V657S12BC8 Overview


There is a memory type RAM, SRAM for this type of device. The case comes in the Tape & Reel style. The chip contains 256 terminations. As many as 1 functions are supported for comprehensive working. An 3.3V supply is required for this ic memory chip to operate properly. A package of 256 pins is used to protect this memory device. The memory device has 256 pins, which means that it has 256 memory locations, which indicates it is an 256-bit device. This memory runs on an 3.3V operating supply voltage. Memory chips configured with Surface Mount mounting achieve high efficiency and simplicity. The nominal supply current of this memory component is 465mA. Each memory address is accessed by one of 2 ports on this chip. An COMMON-bit memory mapped I/O port address is used to address this device. There must be at least an 0°C operating temperature for this device. The part should not be operated at temperatures above 70°C degrees Celsius as otherwise, the part may be damaged due to the excessive amount of heat. The component is usually referred to as a type of SRAMs. This part should have a minimum supply voltage of 3.15V. A maximum voltage of 3.45V shall be allowed for its operating voltage.

70V657S12BC8 Features


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


70V657S12BC8 Applications


There are a lot of Integrated Device Technology (IDT)
70V657S12BC8 Memory applications.


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

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