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QS72221-15JR

QS72221-15JR

QS72221-15JR

Rochester Electronics, LLC

32 Terminations FIFO memory IC 9K 512 x 18 10ns

SOT-23

QS72221-15JR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Surface MountYES
Operating Temperature0°C~70°C
PackagingBulk
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Number of Terminations 32
Terminal Finish TIN LEAD
Technology CMOS
Terminal Position QUAD
Terminal FormJ BEND
Supply Voltage 5V
JESD-30 Code R-PQCC-J32
Function Synchronous
Qualification StatusCOMMERCIAL
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size9K 512 x 18
Access Time 10ns
Organization 1KX9
Memory Width 9
Memory Density 9216 bit
Parallel/Serial PARALLEL
Retransmit Capability No
Programmable Flags Support Yes
Output Enable YES
Cycle Time 15 ns
RoHS StatusROHS3 Compliant
In-Stock:809 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.89000$9.89
500$9.7911$4895.55
1000$9.6922$9692.2
1500$9.5933$14389.95
2000$9.4944$18988.8
2500$9.3955$23488.75

QS72221-15JR Product Details

QS72221-15JR Overview


This FIFO memory chip is packaged as a Bulk .Apps and data can be stored in the 9K 512 x 18 memory of the FIFO chip.The temperature should be kept at 0°C~70°C to ensure reliable operation.A mounting type of Surface Mount is associated with the FIFO memory.If the supply voltage is set to 5V , high efficiency can be achieved.FIFO means contains 32 terminations.A FIFO memory IC's maximum supply voltage of 5.5V is set for Vsup.As a general rule, keep the supply voltage (Vsup) above 4.5V in order to ensure normal operation.

QS72221-15JR Features


9K 512 x 18 memory size


QS72221-15JR Applications


There are a lot of Rochester Electronics, LLC
QS72221-15JR FIFOs Memory applications.


  • Network bridges
  • Switches
  • Routers
  • Cameras
  • Multimedia
  • TVs
  • Computers
  • Disk Controllers
  • Communications
  • Networking

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