Surface Mount 128 Pin Memory IC 512 kb kb 20mm mm 335mA mA 16b b
SOT-23
70V9279L7PRFI8 Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Package / Case
TQFP
Number of Pins
128
Published
2008
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
128
Terminal Finish
Tin/Lead (Sn85Pb15)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Additional Feature
FLOW-THROUGH OR PIPELINED ARCHITECTURE
Subcategory
SRAMs
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
225
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
83.3MHz
Pin Count
128
Operating Supply Voltage
3.3V
Temperature Grade
INDUSTRIAL
Interface
Parallel
Max Supply Voltage
3.6V
Min Supply Voltage
3V
Memory Size
64kB
Number of Ports
2
Nominal Supply Current
335mA
Memory Type
RAM, SDR, SRAM
Access Time
7 ns
Output Characteristics
3-STATE
Address Bus Width
30b
Density
512 kb
Standby Current-Max
0.015A
I/O Type
COMMON
Sync/Async
Synchronous
Word Size
16b
Standby Voltage-Min
3V
Length
20mm
Height Seated (Max)
1.6mm
Width
14mm
Thickness
1.4mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
70V9279L7PRFI8 Product Details
70V9279L7PRFI8 Overview
RAM, SDR, SRAM is its memory type. As you can see, it is embedded in TQFP case. There is an 64kB memory capacity on the chip. As you can see from the diagram, the chip is planted with 128 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 3.3V power supply. It is encased in an 128-pin package that contains this ic memory chip. It has 128 pins indicating it has 128 memory locations. It is noted that the operating supply voltage of this memory is 3.3V. 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 335mA. While this memory chip features many merits, it also offers FLOW-THROUGH OR PIPELINED ARCHITECTURE for improving system performance. 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 -40°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 85°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 3V. In order for it to operate properly, its voltage should not exceed 3.6V. In this memory chip, data is processed at a frequency of 83.3MHz.
70V9279L7PRFI8 Features
Package / Case: TQFP 128 Pins Operating Supply Voltage:3.3V Additional Feature:FLOW-THROUGH OR PIPELINED ARCHITECTURE I/O Type: COMMON Freguency at 83.3MHz 83.3MHz terminals
70V9279L7PRFI8 Applications
There are a lot of Integrated Device Technology (IDT) 70V9279L7PRFI8 Memory applications.