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71321SA55TF8

71321SA55TF8

71321SA55TF8

Integrated Device Technology (IDT)

5V V Surface Mount 64 Pin Memory IC 16 kb kb 10mm mm 155mA mA 8b b

SOT-23

71321SA55TF8 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Package / Case LQFP
Number of Pins 64
Published 2005
JESD-609 Code e0
Pbfree Code no
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn85Pb15)
Max Operating Temperature70°C
Min Operating Temperature 0°C
Additional FeatureINTERRUPT FLAG; AUTOMATIC POWER-DOWN
Subcategory SRAMs
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.5mm
Time@Peak Reflow Temperature-Max (s) 20
Pin Count64
Operating Supply Voltage5V
Power Supplies5V
Temperature GradeCOMMERCIAL
Interface Parallel
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Memory Size2kB
Number of Ports2
Nominal Supply Current155mA
Memory TypeRAM, SDR, SRAM
Access Time 55 ns
Output Characteristics 3-STATE
Address Bus Width22b
Density 16 kb
Standby Current-Max 0.015A
I/O Type COMMON
Sync/Async Asynchronous
Word Size8b
Length 10mm
Width 10mm
Thickness 1.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:4770 items

71321SA55TF8 Product Details

71321SA55TF8 Overview


In terms of its memory type, it can be classified as RAM, SDR, SRAM. The case is embedded in LQFP. Memory size on the chip is 2kB. On the chip, there are 64 terminations. The comprehensive working procedure is supported by 1 functions in this part. A voltage of 5V is required for the operation of this memory device. An 64-pin package is used to package this memory device. A memory device like this has 64 pins, indicating that there are 64 memory locations on the device. There is a note stating that this memory chip operates at 5V. It uses Surface Mount mounting, which is an efficient, straightforward mounting method. As far as its nominal supply current is concerned, this memory component carries a rating of 155mA. It also features INTERRUPT FLAG; AUTOMATIC POWER-DOWN to boost system performance despite all its merits. In this chip, there are 2 ports providing read and/or write access to one memory address. This memory chip requires only 5V of power. A memory mapped I/O port address of COMMON bits is used in this device. A minimum operating temperature of 0°C is required for this device. It should not be operated above 70°C°C. The SRAMs component is usually regarded as a type of this component. This part should have a minimum supply voltage of at least 4.5V volts in order to function correctly. This part requires a minimum voltage of 5.5V.

71321SA55TF8 Features


Package / Case: LQFP
64 Pins
Operating Supply Voltage:5V
Additional Feature:INTERRUPT FLAG; AUTOMATIC POWER-DOWN
I/O Type: COMMON


71321SA55TF8 Applications


There are a lot of Integrated Device Technology (IDT)
71321SA55TF8 Memory applications.


  • eSRAM
  • mainframes
  • multimedia computers
  • networking
  • personal computers
  • servers
  • supercomputers
  • telecommunications
  • workstations,
  • DVD disk buffer

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