5V V Surface Mount 68 Pin Memory IC 32 kb kb 24mm mm 300mA mA 16b b
SOT-23
7143SA25J Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Package / Case
PLCC
Number of Pins
68
Published
2008
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
68
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn85Pb15)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Terminal Position
QUAD
Terminal Form
J BEND
Peak Reflow Temperature (Cel)
225
Number of Functions
1
Supply Voltage
5V
Pin Count
68
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
COMMERCIAL
Interface
Parallel
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Memory Size
4kB
Number of Ports
2
Nominal Supply Current
300mA
Memory Type
RAM, SDR, SRAM
Access Time
25 ns
Output Characteristics
3-STATE
Address Bus Width
22b
Density
32 kb
Standby Current-Max
0.015A
I/O Type
COMMON
Sync/Async
Asynchronous
Word Size
16b
Standby Voltage-Min
2V
Length
24mm
Width
24mm
Thickness
3.63mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
7143SA25J Product Details
7143SA25J Overview
There is a RAM, SDR, SRAM memory type associated with this device. There is a PLCC case embedded in it. 4kB is the chip's memory size. The chip is terminated with 68 terminations. In total, this part supports 1 functions. Memory devices such as this one are designed to be powered by 5V and should be used as such. There are 68 pins on the package of the memory device. A memory device with 68 pins means that it contains 68 memory locations, indicating that it has 68 pins. This memory's operating supply voltage is 5V. Using Surface Mount mounting, this chip offers straightforward and high-efficiency mounting. It is rated for a nominal supply current of 300mA for this memory component. This memory chip has 2 ports for accessing one memory address via read or write. Power supplies for this memory chip are merely 5V . There are COMMON-bit addresses mapped into the memory for I/O ports on this device. This device must not operate below 0°C . Ideally, this memory ics should be operated at a temperature of no more than 70°C°C. In order for this part to work properly, there must be a minimum voltage supply of 4.5V volts. Its operating voltage shall not exceed 5.5V.