Surface Mount 100 Pin Memory IC 144 kb kb 14mm mm 195mA mA 18b b
SOT-23
70V35L20PFI Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Package / Case
TQFP
Number of Pins
100
Published
2008
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
100
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn85Pb15)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Subcategory
SRAMs
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
20
Pin Count
100
Operating Supply Voltage
3.3V
Temperature Grade
INDUSTRIAL
Interface
Parallel
Max Supply Voltage
3.6V
Min Supply Voltage
3V
Memory Size
18kB
Number of Ports
2
Nominal Supply Current
195mA
Memory Type
RAM, SDR, SRAM
Access Time
20 ns
Organization
8KX18
Output Characteristics
3-STATE
Address Bus Width
26b
Density
144 kb
Standby Current-Max
0.005A
I/O Type
COMMON
Sync/Async
Asynchronous
Word Size
18b
Standby Voltage-Min
3V
Length
14mm
Height Seated (Max)
1.6mm
Width
14mm
Thickness
1.4mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
70V35L20PFI Product Details
70V35L20PFI Overview
RAM, SDR, SRAM is its memory type. As you can see, it is embedded in TQFP case. There is an 18kB memory capacity on the chip. As you can see from the diagram, the chip is planted with 100 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 100-pin package that contains this ic memory chip. It has 100 pins indicating it has 100 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 195mA. 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.