Parameters |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Operating Temperature |
-40°C~125°C |
Packaging |
Tube |
Published |
2012 |
Series |
74HCT |
JESD-609 Code |
e4 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Terminal Finish |
NICKEL PALLADIUM GOLD |
Additional Feature |
REGISTER BASED; BUBBLE BACK 2.7US |
HTS Code |
8542.39.00.01 |
Subcategory |
FIFOs |
Technology |
CMOS |
Voltage - Supply |
4.5V~5.5V |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Terminal Pitch |
2.54mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
74HCT7403 |
JESD-30 Code |
R-PDIP-T16 |
Function |
Asynchronous, Synchronous |
Current - Supply (Max) |
1mA |
Supply Voltage-Max (Vsup) |
5.5V |
Power Supplies |
5V |
Supply Voltage-Min (Vsup) |
4.5V |
Memory Size |
256 64 x 4 |
Clock Frequency |
12MHz |
Access Time |
61ns |
Data Rate |
30MHz |
Organization |
64X4 |
Output Characteristics |
3-STATE |
Memory Width |
4 |
Memory Density |
256 bit |
Parallel/Serial |
PARALLEL |
Memory IC Type |
OTHER FIFO |
Bus Directional |
Uni-Directional |
FWFT Support |
No |
Output Enable |
YES |
Expansion Type |
Depth, Width |
Cycle Time |
83.33 ns |
Height Seated (Max) |
4.7mm |
Length |
21.6mm |
Width |
7.62mm |
RoHS Status |
ROHS3 Compliant |
74HCT7403N,112 Overview
16-DIP (0.300, 7.62mm) is a package that contains FIFO memory chip.In this case, it is packaged in case number Tube .It is possible to store data and applications on the FIFO chips as they have 256 64 x 4 in their memory.A temperature regulation of -40°C~125°C is crucial for reliable operation.A mounting type of Through Hole is associated with the FIFO memory.For operation, it requires a supply voltage of 4.5V~5.5V .It is a member of the 74HCT series .Memory IC's maximum operating supply current is 1mA .The 74HCT7403 family of objects contains it.A supply voltage of 5V allows for high efficiency.A total of 16 terminations are contained within FIFO means.The gadget is self-contained and can be found in FIFOs .A OTHER FIFO type memory IC is present in the FIFO memory chip.In normal circumstances, the component has 5V power supplies.Additionally, this FIFO memory can be used to generate REGISTER BASED; BUBBLE BACK 2.7US .In this case, the FIFO memory IC's maximum supply voltage is set to 5.5V .To ensure normal operation, the supply voltage should be greater than 4.5V (Vsup).The FIFO memory IC is controlled by a clock with a frequency of 12MHz .
74HCT7403N,112 Features
256 64 x 4 memory size
74HCT series
Best part number of 74HCT7403
FIFOs category
Clock frequency of 12MHz
74HCT7403N,112 Applications
There are a lot of NXP USA Inc. 74HCT7403N,112 FIFOs Memory applications.
- Portable Information Devices
- IP Radio
- Switches
- Thermal Management for DDR3 Memory Modules
- Data-acquisition systems
- Fabrication Site
- Data
- Buses
- Game Consoles
- Address mapping