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Memory / FIFOs / CY7C421-15PC
Datasheets
CY7C421-15PC by:
Cypress Semiconductor
Cypress Semiconductor
Rochester Electronics LLC
Not Found

FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28

Part Details for CY7C421-15PC by Cypress Semiconductor

Results Overview of CY7C421-15PC by Cypress Semiconductor

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.

CY7C421-15PC Information

CY7C421-15PC by Cypress Semiconductor 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.

Available Datasheets

Part # Manufacturer Description Datasheet
NFM15PC755R0G3D Murata Manufacturing Co Ltd Feed Through Capacitor,
NFM15PC435R0G3D Murata Manufacturing Co Ltd Feed Through Capacitor,
NFM15PC915R0G3D Murata Manufacturing Co Ltd Feed Through Capacitor,

Price & Stock for CY7C421-15PC

Part # Distributor Description Stock Price Buy
DISTI # 2156-CY7C421-15PC-ND
DigiKey IC FIFO ASYNC 512X9 15NS 28DIP Min Qty: 13 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 13
In Stock
  • 13 $10.2500
$10.2500 Buy Now
Rochester Electronics FIFO, 512X9, 15ns, Asynchronous PDIP28 RoHS: Not Compliant Status: Obsolete Min Qty: 1 13
  • 1 $9.8600
  • 25 $9.6600
  • 100 $9.2700
  • 500 $8.8700
  • 1,000 $8.3800
$8.3800 / $9.8600 Buy Now

Part Details for CY7C421-15PC

CY7C421-15PC CAD Models

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CY7C421-15PC Part Data Attributes

Parametric Data
CY7C421-15PC Cypress Semiconductor
Buy Now Datasheet
Compare Parts:
CY7C421-15PC Cypress Semiconductor FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code DIP
Package Description 0.300 INCH, PLASTIC, DIP-28
Pin Count 28
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.71
Access Time-Max 15 ns
Additional Feature RETRANSMIT
Clock Frequency-Max (fCLK) 40 MHz
Cycle Time 25 ns
JESD-30 Code R-PDIP-T28
JESD-609 Code e0
Length 35.4965 mm
Memory Density 4608 bit
Memory IC Type OTHER FIFO
Memory Width 9
Number of Functions 1
Number of Terminals 28
Number of Words 512 words
Number of Words Code 512
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 512X9
Output Characteristics 3-STATE
Output Enable NO
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP28,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 4.826 mm
Standby Current-Max 0.005 A
Supply Current-Max 0.065 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for CY7C421-15PC

This table gives cross-reference parts and alternative options found for CY7C421-15PC. 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 CY7C421-15PC, 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
SN74ACT7201LA-15NP Texas Instruments Check for Price 512X9 OTHER FIFO, 15ns, PDIP28, PLASTIC, DIP-28 CY7C421-15PC vs SN74ACT7201LA-15NP
MT52C9007-15 Micron Technology Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 CY7C421-15PC vs MT52C9007-15
L8C201PC15 LOGIC Devices Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 CY7C421-15PC vs L8C201PC15
LH5496HD15 Sharp Corp Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, SKDIP-28 CY7C421-15PC vs LH5496HD15
IDT7281L15TDI Integrated Device Technology Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, CDIP28, CERAMIC, DIP-28 CY7C421-15PC vs IDT7281L15TDI
IDT7281L15TD Integrated Device Technology Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, CDIP28, CERAMIC, DIP-28 CY7C421-15PC vs IDT7281L15TD
CY7C421-15PI Cypress Semiconductor Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 CY7C421-15PC vs CY7C421-15PI
IDT7281L15TP Integrated Device Technology Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, PLASTIC, DIP-28 CY7C421-15PC vs IDT7281L15TP
Part Number Manufacturer Composite Price Description Compare
L8C201PI15 LOGIC Devices Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 CY7C421-15PC vs L8C201PI15
QS7201-15P Quality Semiconductor Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, CY7C421-15PC vs QS7201-15P
L8C201JC15 LOGIC Devices Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PQCC32, 0.490 X 0.590 INCH, PLASTIC, MO-052-AE, MS-016-AE, LCC-32 CY7C421-15PC vs L8C201JC15
MT52C9005W-15 Micron Technology Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 CY7C421-15PC vs MT52C9005W-15
CY7C421-15JC Cypress Semiconductor Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32 CY7C421-15PC vs CY7C421-15JC
QS7201-15JR Integrated Device Technology Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PQCC32 CY7C421-15PC vs QS7201-15JR
LH5496U15 Sharp Corp Check for Price FIFO, 512X9, Asynchronous, CMOS, PQCC32, 0.450 INCH, PLASTIC, LCC-32 CY7C421-15PC vs LH5496U15
QS7201-15J Quality Semiconductor Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PQCC32, CY7C421-15PC vs QS7201-15J
QS7201-15PI Quality Semiconductor Inc Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, CY7C421-15PC vs QS7201-15PI
QS7201-15JR Rochester Electronics LLC Check for Price FIFO, 512X9, 15ns, Asynchronous, CMOS, PQCC32, CY7C421-15PC vs QS7201-15JR