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  • SN74V273-7PZA

SN74V273-7PZA

80 Terminations3.3V 80 Pin 74V273 FIFO memory IC74V Series 288K 16K x 18 32K x 95ns


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74V273-7PZA
  • Package: 80-LQFP
  • Datasheet: PDF
  • Stock: 239
  • Description: 80 Terminations3.3V 80 Pin 74V273 FIFO memory IC74V Series 288K 16K x 18 32K x 95ns (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 80-LQFP
Number of Pins 80
Operating Temperature 0°C~70°C
Packaging Tray
Series 74V
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 4 (72 Hours)
Number of Terminations 80
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory FIFOs
Technology CMOS
Voltage - Supply 3.15V~3.45V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Frequency 133MHz
Base Part Number 74V273
Function Synchronous
Current - Supply (Max) 35mA
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.45V
Supply Voltage-Min (Vsup) 3.15V
Number of Circuits 2
Memory Size 288K 16K x 18 32K x 9
Element Configuration Dual
Max Supply Current 35mA
Access Time 5ns
Data Bus Width 18b
Direction Unidirectional
Organization 16KX18
Memory Width 18
Density 288 kb
Standby Current-Max 0.015A
Parallel/Serial PARALLEL
Memory IC Type OTHER FIFO
Bus Directional Uni-Directional
FWFT Support Yes
Alternate Memory Width 9
Output Enable YES
Expansion Type Depth, Width
Cycle Time 7.5 ns
Height Seated (Max) 1.6mm
Length 14mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

SN74V273-7PZA Overview


FIFO memory chip is contained in the 80-LQFP package.It's packaged in the shape of a Tray .A memory of 288K 16K x 18 32K x 9 is available for storing applications and data on this FIFO chip.It is advisable to regulate the temperature to 0°C~70°C to ensure reliable operation.Surface Mount is the mounting type of the FIFO memory.For operation, a voltage of 3.15V~3.45V is used.The 74V series is represented by this memory logic.As far as operating current is concerned, it has a maximum of 35mA .Mounting it in the Surface Mount way is recommended.A member of the 74V273 family, it has the following characteristics.With a supply voltage of 3.3V volts, high efficiency is possible.FIFO means contains 80 terminations.80 pins are used for operation.FIFO requires a minimum of 35mA current to operate.In order to maximize efficiency, the supply voltage should be set to 3.3V .A self-contained gadget is contained within FIFOs .ICs of type OTHER FIFO are used in the FIFO memory chip.In the presence of a 133MHz frequency, it can maintain good accuracy.As a result, Vsup is set at 3.45V (FIFO memory IC's maximum voltage supply).Keeping the supply voltage (Vsup) above 3.15V is essential for normal operation.Its enhanced flexibility is achieved with the usage of 2 circuits.

SN74V273-7PZA Features


288K 16K x 18 32K x 9 memory size
74V series
Best part number of 74V273
FIFOs category

SN74V273-7PZA Applications


There are a lot of Texas Instruments SN74V273-7PZA FIFOs Memory applications.

  • SPD for DDR3 Memory Modules
  • Video time base correction
  • Computer Systems
  • Controlled baseline
  • Disk Controllers
  • Microprogramming
  • Test site
  • Smart Meter
  • Telecommunication
  • Application that requires re-writable nonvolatile parameter memory