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MT49H32M18BM-33:B

MT49H32M18BM-33:B

MT49H32M18BM-33:B

Micron Technology Inc.

1.5/1.81.82.5V V Surface Mount 144 Pin Memory IC MT49H32M18 576 Mb kb 18.5mm mm

SOT-23

MT49H32M18BM-33:B Datasheet

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Specifications
Name Value
Type Parameter
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-TFBGA
Number of Pins 144
Operating Temperature 0°C~95°C TC
Packaging Bulk
Published 2011
JESD-609 Code e1
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
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
Base Part Number MT49H32M18
Pin Count 144
Operating Supply Voltage 1.8V
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
Supply Current-Max 0.53mA
Access Time 20ns
Memory Format DRAM
Memory Interface Parallel
Data Bus Width 18b
Organization 32MX18
Output Characteristics 3-STATE
Memory Width 18
Address Bus Width 24b
Density 576 Mb
Standby Current-Max 0.055A
Max Frequency 300MHz
I/O Type COMMON
Sequential Burst Length 248
Height Seated (Max) 1.2mm
Length 18.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
MT49H32M18BM-33:B Product Details

MT49H32M18BM-33:B Overview


As far as its memory type goes, it falls into the Volatile category. You can get memory ics in a Bulk case. The 144-TFBGA case contains it. The memory size of the chip is 576Mb 32M x 18 Mb. This device uses a DRAM-format memory, which is of mainstream design. Due to its extended operating temperature range, the device is well suited for a wide range of demanding applications. It is capable of handling a voltage supply of 1.7V~1.9V. There is a recommended mounting type of Surface Mount for it. There are 144 terminations on the chip. The part supports at least 1 functions to ensure a comprehensive working process. In order to function properly, this ic memory chip should be powered by a voltage of 1.8V. To select similar parts, many people use the device's base part number MT49H32M18. An 144-pin package is used to package this memory device. There are 144 pins on this memory device, which indicates it has 144 memory locations in it. It is noted that the operating supply voltage of this memory is 1.8V. In this chip, Surface Mount mounting is used, a straightforward, high-efficiency mounting method. Despite all its benefits, this memory chip also offers AUTO REFRESH for improved system performance. The memory chip has 1 ports for granting read/write access to one memory address. As for power supplies, this memory chip requires just 1.5/1.81.82.5V . I/O port addresses on this device are mapped to memory addresses of COMMON bits. In terms of power consumption, it can operate at a maximum supply of 0.53mA . As far as the maximum frequency of this memory is concerned, it can reach as high as 300MHz.

MT49H32M18BM-33:B Features


Package / Case: 144-TFBGA
144 Pins
Operating Supply Voltage:1.8V
Additional Feature:AUTO REFRESH
I/O Type: COMMON

MT49H32M18BM-33:B Applications


There are a lot of Micron Technology Inc. MT49H32M18BM-33:B Memory applications.

  • printers
  • telecommunications
  • multimedia computers
  • workstations,
  • embedded logic
  • mainframes
  • eDRAM
  • DVD disk buffer
  • nonvolatile BIOS memory
  • graphics card

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