5V V Surface Mount 52 Pin Memory IC 32 kb kb 19mm mm 260mA mA 8b b
SOT-23
71342SA35J8 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
52
Published
2009
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
52
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn85Pb15)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Additional Feature
SEMAPHORE; AUTOMATIC POWER-DOWN
Subcategory
SRAMs
Technology
CMOS
Terminal Position
QUAD
Terminal Form
J BEND
Peak Reflow Temperature (Cel)
225
Number of Functions
1
Supply Voltage
5V
Pin Count
52
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
260mA
Memory Type
RAM, SDR, SRAM
Access Time
35 ns
Organization
4KX8
Output Characteristics
3-STATE
Address Bus Width
24b
Density
32 kb
Standby Current-Max
0.015A
I/O Type
COMMON
Sync/Async
Asynchronous
Word Size
8b
Length
19mm
Height Seated (Max)
4.57mm
Width
19mm
Thickness
3.63mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
71342SA35J8 Product Details
71342SA35J8 Overview
RAM, SDR, SRAM is its memory type. As you can see, it is embedded in PLCC case. There is an 4kB memory capacity on the chip. As you can see from the diagram, the chip is planted with 52 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 5V power supply. It is encased in an 52-pin package that contains this ic memory chip. It has 52 pins indicating it has 52 memory locations. It is noted that the operating supply voltage of this memory is 5V. 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 260mA. While this memory chip features many merits, it also offers SEMAPHORE; AUTOMATIC POWER-DOWN for improving system performance. An address can be read and/or written to one memory address using 2 ports on the chip. This memory chip requires a mere 5V of power. In addition to this device, there are COMMON-bit memory mapped I/O port addresses on this device. A minimum operating temperature of 0°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 70°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 4.5V. In order for it to operate properly, its voltage should not exceed 5.5V.