Parameters |
Mounting Type |
Through Hole |
Package / Case |
16-DIP (0.300, 7.62mm) |
Surface Mount |
NO |
Operating Temperature |
-40°C~125°C |
Packaging |
Tube |
Series |
74HC |
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 |
2V~6V |
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 |
74HC7403 |
JESD-30 Code |
R-PDIP-T16 |
Function |
Asynchronous, Synchronous |
Current - Supply (Max) |
1mA |
Supply Voltage-Max (Vsup) |
6V |
Power Supplies |
2/6V |
Supply Voltage-Min (Vsup) |
2V |
Memory Size |
256 64 x 4 |
Clock Frequency |
12MHz |
Access Time |
49ns |
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 |
74HC7403N,112 Overview
The 16-DIP (0.300, 7.62mm) package contains FIFO memory chip.It comes in a Tube package.There is a memory of 256 64 x 4 available for storing data and applications.It is recommended that the temperature be regulated to -40°C~125°C to ensure reliable operation.The FIFO memory's mounting type is Through Hole .This FIFO products operates at 2V~6V volts.The 74HC series includes this memory logic.1mA is the FIFO's maximum operating supply current.In terms of its family, it is part of the 74HC7403 family.A supply voltage of 5V is capable of producing high efficiency.A total of 16 terminations are contained within FIFO means.A self-contained gadget is contained in FIFOs .This part has a memory type of OTHER FIFO .Normally, the component owns 2/6V power supplies.This gadget can also generate REGISTER BASED; BUBBLE BACK 2.7US .Vsup is set to 6V (FIFO memory IC's maximum supply voltage).In order to ensure normal operation, the supply voltage (Vsup) should be kept above 2V .This FIFO memory IC has a clock frequency of 12MHz .
74HC7403N,112 Features
256 64 x 4 memory size
74HC series
Best part number of 74HC7403
FIFOs category
Clock frequency of 12MHz
74HC7403N,112 Applications
There are a lot of NXP USA Inc. 74HC7403N,112 FIFOs Memory applications.
- Emulators
- SPD for DDR3 Memory Modules
- Extended product life cycle
- Test Equipment
- Smart Meter
- Microprogramming
- High-speed graphics pixel buffer
- Game Controller
- Queues for communication systems
- Wireless