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SN74ACT7811-20PN

SN74ACT7811-20PN

SN74ACT7811-20PN

Rochester Electronics, LLC

80 Terminations FIFO memory IC 74ACT Series 18K 1K x 18 20ns

SOT-23

SN74ACT7811-20PN Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 80-LQFP
Surface MountYES
Operating Temperature0°C~70°C
PackagingTray
Series 74ACT
JESD-609 Code e4
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 80
Terminal Finish NICKEL PALLADIUM GOLD
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.5mm
JESD-30 Code S-PQCC-N80
Function Synchronous
Current - Supply (Max) 1mA
Qualification StatusCOMMERCIAL
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Memory Size18K 1K x 18
Access Time 20ns
Data Rate28.5MHz
Organization 1KX18
Memory Width 18
Memory Density 18432 bit
Parallel/Serial PARALLEL
Bus Directional Uni-Directional
Retransmit Capability No
Programmable Flags Support Yes
Output Enable YES
Expansion Type Depth, Width
Cycle Time 35.08 ns
Length 12mm
Height Seated (Max) 1.6mm
Width 12mm
RoHS StatusNon-RoHS Compliant
In-Stock:474 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$14.62000$14.62
500$14.4738$7236.9
1000$14.3276$14327.6
1500$14.1814$21272.1
2000$14.0352$28070.4
2500$13.889$34722.5

SN74ACT7811-20PN Product Details

SN74ACT7811-20PN Overview


80-LQFP is a package that contains FIFO memory chip.The package comes in a case of Tray .There is a memory of 18K 1K x 18 available for storing data and applications.It is recommended that the temperature be regulated to 0°C~70°C to ensure reliable operation.Mounting type Surface Mount is assigned to the FIFO memory.For operation, a voltage of 4.5V~5.5V is used.It is part of the 74ACT series of memory logics.As far as operating current is concerned, it has a maximum of 1mA .When the supply voltage is 5V , high efficiency is possible.I found that it has 80 terminations in FIFO means.There is a FIFO memory IC's maximum supply voltage of 5.5V .To ensure normal operation, make sure the supply voltage (Vsup) is above 4.5V .

SN74ACT7811-20PN Features


18K 1K x 18 memory size
74ACT series


SN74ACT7811-20PN Applications


There are a lot of Rochester Electronics, LLC
SN74ACT7811-20PN FIFOs Memory applications.


  • Cameras
  • Multimedia
  • TVs
  • Computers
  • Disk Controllers
  • Communications
  • Networking
  • Multi-stage synchronizer
  • Signal processing
  • Data communications

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