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IS49NLS18320-25BLI

IS49NLS18320-25BLI

IS49NLS18320-25BLI

ISSI, Integrated Silicon Solution Inc

1.5/1.81.82.5V V 144 Pin Memory IC 18.5mm mm

SOT-23

IS49NLS18320-25BLI Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 144-TFBGA
Surface Mount YES
Number of Pins 144
Operating Temperature -40°C~85°C TA
Packaging Tray
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
ECCN Code EAR99
Additional Feature AUTO REFRESH
HTS Code 8542.32.00.32
Technology CMOS
Voltage - Supply 1.7V~1.9V
Terminal Position BOTTOM
Number of Functions 1
Supply Voltage 1.8V
Terminal Pitch 1mm
Pin Count 144
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 1.9V
Power Supplies 1.5/1.81.82.5V
Supply Voltage-Min (Vsup) 1.7V
Memory Size 576Mb 32M x 18
Number of Ports 1
Memory Type Volatile
Operating Mode SYNCHRONOUS
Supply Current-Max 0.97mA
Access Time 20ns
Memory Format DRAM
Memory Interface Parallel
Data Bus Width 18b
Organization 32MX18
Output Characteristics 3-STATE
Memory Width 18
Standby Current-Max 0.048A
Memory Density 603979776 bit
Max Frequency 400MHz
I/O Type SEPARATE
Sequential Burst Length 248
Interleaved Burst Length 248
Height Seated (Max) 1.2mm
Length 18.5mm
RoHS Status ROHS3 Compliant
IS49NLS18320-25BLI Product Details

IS49NLS18320-25BLI Overview


Its memory type can be classified as Volatile. It is supplied votage within Tray. As you can see, it is embedded in 144-TFBGA case. The memory size of the chip is 576Mb 32M x 18 Mb. There is a DRAM-format memory used in this device, which is the memory format used by mainstream devices. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. The device is capable of handling a supply voltage of 1.7V~1.9V. It is recommended that the mounting type be Surface Mount. 144 terminations are planted on the chip. This part supports as many as 1 functions for the comprehensive working procedure. The memory device designed for this application has been designed to be powered by an 1.8V power supply. It is encased in an 144-pin package that contains this ic memory chip. It has 144 pins indicating it has 144 memory locations. Despite all its benefits, this memory chip also offers AUTO REFRESH for improved system performance. This memory chip has 1 ports for accessing one memory address via read or write. There is only a single power supply required for this memory chip. I/O port addresses on this device are mapped to memory addresses of SEPARATE bits. In terms of power consumption, it can operate at a maximum supply of 0.97mA . This ic memory chip runs at a maximum frequency up to 400MHz.

IS49NLS18320-25BLI Features


Package / Case: 144-TFBGA
144 Pins
Additional Feature:AUTO REFRESH
I/O Type: SEPARATE

IS49NLS18320-25BLI Applications


There are a lot of ISSI, Integrated Silicon Solution Inc IS49NLS18320-25BLI Memory applications.

  • mainframes
  • cell phones
  • multimedia computers
  • supercomputers
  • Camcorders
  • personal digital assistants
  • hard disk drive (HDD)
  • personal computers
  • DVD disk buffer
  • main computer memory

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