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Memory / FIFOs / 74HC7403N,112
Datasheets
74HC7403N,112 by: NXP Semiconductors

74HC(T)7403 - 4-Bit x 64-word FIFO register; 3-state DIP 16-Pin

Part Details for 74HC7403N,112 by NXP Semiconductors

Results Overview of 74HC7403N,112 by NXP Semiconductors

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

74HC7403N,112 Information

74HC7403N,112 by NXP Semiconductors is an FIFO.
FIFOs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for 74HC7403N,112

Part # Distributor Description Stock Price Buy
Rochester Electronics FIFO, 64X4, 98ns, Asynchronous, CMOS, PDIP16 RoHS: Compliant Status: Obsolete Min Qty: 1 2000
  • 1 $3.3900
  • 25 $3.3200
  • 100 $3.1900
  • 500 $3.0500
  • 1,000 $2.8800
$2.8800 / $3.3900 Buy Now

Part Details for 74HC7403N,112

74HC7403N,112 CAD Models

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74HC7403N,112 Part Data Attributes

Parametric Data
74HC7403N,112 NXP Semiconductors
Buy Now Datasheet
Compare Parts:
74HC7403N,112 NXP Semiconductors 74HC(T)7403 - 4-Bit x 64-word FIFO register; 3-state DIP 16-Pin
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code DIP
Package Description PLASTIC, SOT-38Z, DIP-16
Pin Count 16
Manufacturer Package Code SOT38-4
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Access Time-Max 98 ns
Additional Feature REGISTER BASED; BUBBLE BACK 2.7US
Clock Frequency-Max (fCLK) 12 MHz
Cycle Time 83.33 ns
JESD-30 Code R-PDIP-T16
JESD-609 Code e4
Length 21.6 mm
Memory Density 256 bit
Memory IC Type OTHER FIFO
Memory Width 4
Number of Functions 1
Number of Terminals 16
Number of Words 64 words
Number of Words Code 64
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Organization 64X4
Output Characteristics 3-STATE
Output Enable YES
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 4.7 mm
Supply Current-Max 0.001 mA
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for 74HC7403N,112

This table gives cross-reference parts and alternative options found for 74HC7403N,112. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 74HC7403N,112, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
C57401AJ Monolithic Memories (RETIRED) Check for Price FIFO, 64X4, Asynchronous, TTL, CDIP16, 74HC7403N,112 vs C57401AJ
5962-8952301EX Cypress Semiconductor Check for Price FIFO, 64X4, 35ns, Asynchronous, CMOS, 0.840 X 0.310 INCH, 0.200 INCH HIEGHT, DIP-16 74HC7403N,112 vs 5962-8952301EX
57401J/883B AMD Check for Price FIFO, 64X4, 70ns, Asynchronous, TTL, CDIP16, CERAMIC, DIP-16 74HC7403N,112 vs 57401J/883B
5962-8779101EA SRI International Sarnoff Check for Price FIFO, 64X4, 70ns, Asynchronous, TTL, CDIP16, CERAMIC, DIP-16 74HC7403N,112 vs 5962-8779101EA
IDT72401L25P Integrated Device Technology Inc Check for Price FIFO, 64X4, 34ns, Asynchronous, CMOS, PDIP16, 0.300 INCH, PLASTIC, DIP-16 74HC7403N,112 vs IDT72401L25P
IDT72403L35D Integrated Device Technology Inc Check for Price FIFO, 64X4, 20ns, Asynchronous, CMOS, CDIP16, 0.300 INCH, CERDIP-16 74HC7403N,112 vs IDT72403L35D
L8C403CMB35 LOGIC Devices Inc Check for Price FIFO, 64X4, 25ns, Asynchronous, CMOS, CDIP16, 0.300 INCH, CERDIP-16 74HC7403N,112 vs L8C403CMB35
L8C403CC35 LOGIC Devices Inc Check for Price FIFO, 64X4, 25ns, Asynchronous, CMOS, CDIP16, 0.300 INCH, CERDIP-16 74HC7403N,112 vs L8C403CC35
3341PC AMD Check for Price FIFO, 64X4, Asynchronous, MOS, PDIP16 74HC7403N,112 vs 3341PC
72403L35PDG Integrated Device Technology Inc Check for Price FIFO, 64X4, Asynchronous, CMOS, PDIP16 74HC7403N,112 vs 72403L35PDG

74HC7403N,112 Frequently Asked Questions (FAQ)

  • The recommended operating voltage range for the 74HC7403N,112 is 2.0 V to 7.0 V, with a typical voltage of 5.0 V.

  • When the input pins are not in use, they should be tied to VCC or GND through a resistor to prevent them from floating and causing unwanted switching.

  • The maximum frequency of operation for the 74HC7403N,112 is typically around 100 MHz, but this can vary depending on the specific application and operating conditions.

  • Yes, the 74HC7403N,112 can be used in a 3.3V system, but the output voltage will be limited to around 3.0V, and the input voltage threshold will be around 1.7V.

  • To ensure proper decoupling, a 0.1uF ceramic capacitor should be placed as close as possible to the VCC pin, and a 10uF electrolytic capacitor should be placed near the device to filter out any noise on the power supply.