5V V Surface Mount 64 Pin Memory IC 16 kb kb 10mm mm 220mA mA 8b b
SOT-23
71321LA25TFI8 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
7 Weeks
Mount
Surface Mount
Package / Case
TQFP
Number of Pins
64
Published
2001
JESD-609 Code
e0
Pbfree Code
no
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
ECCN Code
EAR99
Terminal Finish
Tin/Lead (Sn85Pb15)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
20
Pin Count
64
Operating Supply Voltage
5V
Power Supplies
5V
Temperature Grade
INDUSTRIAL
Interface
Parallel
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Memory Size
2kB
Number of Ports
2
Nominal Supply Current
220mA
Memory Type
RAM, SDR, SRAM
Access Time
25 ns
Output Characteristics
3-STATE
Address Bus Width
22b
Density
16 kb
Standby Current-Max
0.004A
I/O Type
COMMON
Sync/Async
Asynchronous
Word Size
8b
Standby Voltage-Min
2V
Length
10mm
Height Seated (Max)
1.6mm
Width
10mm
Thickness
1.4mm
Radiation Hardening
No
RoHS Status
RoHS Compliant
Lead Free
Contains Lead
71321LA25TFI8 Product Details
71321LA25TFI8 Overview
In this case, the memory type of the device can be classified as RAM, SDR, SRAM. An embedded TQFP case surrounds memory ics. It is estimated that the memory size on the chip is 2kB. It is planted on the chip with 64 terminations. It supports up to 1 functions for comprehensive operation. There is a requirement for 5V to be supplied to this ic memory chip in order to operate. The ic memory chip comes in a package with 64 pins that allows it to be connected to a computer. The memory device has a total of 64 pins, thus indicating that it has a total of 64 memory locations. It is noted that the operating supply voltage of this memory is 5V. This chip uses Surface Mount mounting, a straightforward, high-efficiency method of mounting. It is rated 220mA for its nominal supply current when it comes to the memory component. Several ports on this chip are used to access one memory address for reading and writing. In terms of power requirements, this memory chip uses only 5V . I/O port addresses in this device are mapped to COMMON bits from the device's memory. In order for this device to function properly, its operating temperature must not be less than -40°C. The temperature should not exceed 85°C degrees Celsius. This memory ics should not be operated with a voltage below 4.5V volts at the minimum. There shall be a voltage limit of 5.5V for its operation.