Datasheets
QS7201-20SO by:

FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28,

Part Details for QS7201-20SO by Quality Semiconductor Inc

Overview of QS7201-20SO by Quality Semiconductor Inc

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Applications Industrial Automation Energy and Power Systems Renewable Energy

Available Datasheets

Part # Manufacturer Description Datasheet
6116SA20SOG Renesas Electronics Corporation 5.0V 2K x 8 Asynchronous Static RAM, SOIC31/Tube
6116LA20SOG8 Renesas Electronics Corporation 5.0V 2K x 8 Asynchronous Static RAM, SOIC0/Reel
6116LA20SOGI8 Renesas Electronics Corporation 5.0V 2K x 8 Asynchronous Static RAM, SOIC0/Reel

Part Details for QS7201-20SO

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QS7201-20SO Part Data Attributes

QS7201-20SO Quality Semiconductor Inc
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QS7201-20SO Quality Semiconductor Inc FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer QUALITY SEMICONDUCTOR INC
Reach Compliance Code unknown
Access Time-Max 20 ns
Additional Feature RETRANSMIT
Clock Frequency-Max (fCLK) 33.33 MHz
Cycle Time 30 ns
JESD-30 Code R-PDSO-G28
JESD-609 Code e0
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 SOP
Package Equivalence Code SOP28,.5
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Standby Current-Max 0.005 A
Supply Current-Max 0.1 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL

Alternate Parts for QS7201-20SO

This table gives cross-reference parts and alternative options found for QS7201-20SO. 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 QS7201-20SO, 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 Description Manufacturer Compare
CY7C421-20JIR FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor QS7201-20SO vs CY7C421-20JIR
L8C201CMB20 FIFO, 512X9, 20ns, Asynchronous, CMOS, CDIP28, 0.600 INCH, CERDIP-28 LOGIC Devices Inc QS7201-20SO vs L8C201CMB20
LH540201D-20 FIFO, 512X9, 20ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 Sharp Corp QS7201-20SO vs LH540201D-20
L8C201PC20 FIFO, 512X9, 20ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 LOGIC Devices Inc QS7201-20SO vs L8C201PC20
CY7C421-20JI FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32 Cypress Semiconductor QS7201-20SO vs CY7C421-20JI
QS7201-20PI FIFO, 512X9, 20ns, Asynchronous, CMOS, PDIP28, Quality Semiconductor Inc QS7201-20SO vs QS7201-20PI
QS7201-20JRI FIFO, 512X9, 20ns, Asynchronous, CMOS, PQCC32 Integrated Device Technology Inc QS7201-20SO vs QS7201-20JRI
CY7C421-20PI FIFO, 512X9, 20ns, Asynchronous, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 Cypress Semiconductor QS7201-20SO vs CY7C421-20PI
L8C201KME20 FIFO, 512X9, 20ns, Asynchronous, CMOS, CQCC32, 0.450 X 0.550 INCH, CERAMIC, LCC-32 LOGIC Devices Inc QS7201-20SO vs L8C201KME20
CY7C420-20PC FIFO, 512X9, 20ns, Asynchronous, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28 Cypress Semiconductor QS7201-20SO vs CY7C420-20PC

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