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70V657S12BCGI

70V657S12BCGI

70V657S12BCGI

Integrated Device Technology (IDT)

Surface Mount 256 Pin Memory IC 1.1 Mb kb 17mm mm 515mA mA 36b b

SOT-23

70V657S12BCGI Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Number of Pins 256
Packaging Bulk
Published 2009
JESD-609 Code e1
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory SRAMs
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 1mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 256
Operating Supply Voltage 3.3V
Temperature Grade INDUSTRIAL
Interface Parallel
Max Supply Voltage 3.45V
Min Supply Voltage 3.15V
Memory Size 128kB
Number of Ports 2
Nominal Supply Current 515mA
Memory Type RAM, SDR, 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 Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
12 $79.53250 $954.39
70V657S12BCGI Product Details

70V657S12BCGI Overview


A RAM, SDR, SRAM-type memory can be classified as the memory type of this device. In addition, memory ics is available in a Bulk case as well. On the chip, there is an 128kB memory, which is the size of the chip's memory. A total of 256 terminations have been planted on the chip. The comprehensive working procedure of this part involves 1 functions. In order to power this memory device, 3.3V will be necessary. A 256-pin package containing this memory device is used to house this device. The memory device in question has 256 pins, thus indicating that it has 256 memory locations that can be accessed. There is a note indicating that this memory chip operates at an 3.3V volt supply voltage. The memory chip utilizes a straightforward, high-efficiency mounting method, Surface Mount mounting. There is a nominal supply current rating of 515mA for this memory component. 2 ports allow read/write access to one memory address in this chip. As part of the design, the I/O port addresses are mapped into the memory using an COMMON-bit number. There must not be a minimum operating temperature of less than -40°C for this device. A temperature of no more than 85°C centigrade is recommended for the component to be operated, otherwise, damage might be inflicted on the component. Usually, this memory ics falls under the SRAMs component category. Ideally, this part should be supplied with a voltage of at least 3.15V. An operating voltage of no more than 3.45V is required.

70V657S12BCGI Features


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


70V657S12BCGI Applications


There are a lot of Integrated Device Technology (IDT)
70V657S12BCGI Memory applications.


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

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