5V V Surface Mount 64 Pin Memory IC 8 kb kb 14mm mm 170mA mA 8b b
SOT-23
7140LA25PF8 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
64
Published
2013
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3
Number of Terminations
64
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn85Pb15)
Max Operating Temperature
70°C
Min Operating Temperature
0°C
Subcategory
SRAMs
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.8mm
[email protected] Reflow Temperature-Max (s)
20
Pin Count
64
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
COMMERCIAL
Interface
Parallel
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Memory Size
1kB
Number of Ports
2
Nominal Supply Current
170mA
Memory Type
RAM, SDR, SRAM
Access Time
25 ns
Organization
1KX8
Output Characteristics
3-STATE
Address Bus Width
20b
Density
8 kb
Standby Current-Max
0.0015A
I/O Type
COMMON
Sync/Async
Asynchronous
Word Size
8b
Standby Voltage-Min
2V
Height Seated (Max)
1.6mm
Length
14mm
Width
14mm
Thickness
1.4mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
7140LA25PF8 Product Details
7140LA25PF8 Overview
There is a memory type RAM, SDR, SRAM for this type of device. The file is embedded in a TQFP case. 1kB is the chip's memory size. The chip has 64 terminations. The comprehensive working procedure of this part involves 1 functions. In order to operate this memory device, it must be supplied with 5V of power. A package of 64 pins is used to protect this memory device. The memory device in question has 64 pins, thus indicating that it has 64 memory locations that can be accessed. This memory chip has an operating supply voltage of 5V. This chip uses Surface Mount mounting, a straightforward, high-efficiency method of mounting. There is a nominal supply current rating of 170mA for this memory component. This memory chip has 2 ports for accessing one memory address via read or write. This memory chip requires only 5V of power. I/O port addresses on this device are mapped to memory addresses of COMMON bits. This device must not operate below 0°C . It should not be operated above 70°C°C. In most cases, this memory ics is regarded as being a type of SRAMs. This memory ics requires a minimum voltage of 4.5V. This part requires a minimum voltage of 5.5V.