Parameters |
Word Size |
9b |
Memory IC Type |
OTHER FIFO |
Bus Directional |
Unidirectional |
FWFT Support |
No |
Programmable Flags Support |
Yes |
Output Enable |
YES |
Cycle Time |
15 ns |
Height Seated (Max) |
3.556mm |
Length |
13.97mm |
Width |
11.43mm |
Thickness |
2.79mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Contains Lead |
Factory Lead Time |
1 Week |
Contact Plating |
Lead, Tin |
Mount |
Surface Mount |
Package / Case |
PLCC |
Number of Pins |
32 |
Published |
2005 |
JESD-609 Code |
e0 |
Pbfree Code |
no |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
32 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Lead (Sn85Pb15) |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Subcategory |
FIFOs |
Technology |
CMOS |
Terminal Position |
QUAD |
Terminal Form |
J BEND |
Peak Reflow Temperature (Cel) |
225 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Frequency |
66.7MHz |
Time@Peak Reflow Temperature-Max (s) |
20 |
Pin Count |
32 |
Operating Supply Voltage |
5V |
Power Supplies |
5V |
Temperature Grade |
INDUSTRIAL |
Max Supply Voltage |
5.5V |
Min Supply Voltage |
4.5V |
Element Configuration |
Dual |
Nominal Supply Current |
35mA |
Max Supply Current |
35mA |
Frequency (Max) |
66.7MHz |
Access Time |
10 ns |
Organization |
64X9 |
Density |
576 b |
Standby Current-Max |
0.005A |
Parallel/Serial |
PARALLEL |
Sync/Async |
Synchronous |
72421L15JI Overview
FIFO memory chip can be found in the PLCC package.Mounting it Surface Mount is recommended.It is possible to achieve high efficiency with a supply voltage of 5V .FIFO means contains 32 terminations.As far as the operation pins are concerned, they are 32 pins.For its operation, 35mA is the maximum current required.The supply voltage should be set to 5V in order to achieve FIFO's maximum efficiency.Keeping the temperature at -40°C degrees Celsius ensures its reliability.By operating at 85°C degrees Celsius, this FIFO products is able to maintain a stable operation.In FIFOs , this gadget is self-contained.It has a OTHER FIFO memory type IC.Low supply voltages, such as 4.5V V, may be required for operation.An input voltage of 5.5V V is the maximum that FIFO memory can handle.There are a total of 32 pins on this board.It maintains good accuracy at a 66.7MHz frequency.During regular operation, 66.7MHz is the FIFO memory's maximum value.In normal circumstances, the component has 5V power supplies.
72421L15JI Features
FIFOs category
Frequency at most
72421L15JI Applications
There are a lot of Integrated Device Technology (IDT) 72421L15JI FIFOs Memory applications.
- Battery Charger
- Consumer Systems
- Character generators
- Game Controller
- Product traceability
- Laser Receiver System
- Data
- Microprogramming
- PC peripheral
- Portable Information Devices