What is the MT47H32M16HR-3IT:F?

It is a Micron 512Mb DDR2 SDRAM organized as 32 Meg x 16, with four internal banks, in an 84-ball FBGA package. It is part of Micron's MT47H DDR2 family and is industrial temperature grade.

What is the operating voltage of the MT47H32M16HR-3IT:F?

The device operates from a 1.8V supply, with VDD and VDDQ specified over a range of 1.7V to 1.9V (1.8V plus/minus 0.1V), standard for DDR2 SDRAM.

Is the MT47H32M16HR-3IT:F still in production?

No. This part is obsolete and no longer manufactured, with little to no authorized-distributor availability. Pacific Component Xchange supports legacy and replacement sourcing for it.

What does the IT suffix indicate?

The IT suffix indicates an industrial temperature grade, with a case temperature range of -40C to +95C, intended for applications requiring an extended operating temperature range beyond standard commercial parts.

Can I get pricing and availability for the MT47H32M16HR-3IT:F?

Yes. This is a Request-For-Quote (RFQ) product. Submit an RFQ to Pacific Component Xchange and our team will respond with current stock, lead time, and pricing.

MT47H32M16HR-3IT:F – DDR2 SDRAM – Micron

Q: What does the -3 speed grade mean?

The -3 speed grade corresponds to a DDR2-667 data rate, with a 3.0ns clock cycle time at CL5, per the Micron datasheet.

The Micron MT47H32M16HR-3IT:F is a 512Mb (32 Meg x 16) DDR2-667 SDRAM in an 84-ball FBGA package, industrial temperature grade. This obsolete device is available for quote at Pacific Component Xchange.

Brand:Micron

SKU: MT47H32M16HR-3IT:F Categories: Electronic Parts, RFQ

Please contact us or add to quote for current pricing and availability.

The Micron MT47H32M16HR-3IT:F is a 512Mb DDR2 SDRAM from Micron’s MT47H family, organized as 32 Meg x 16 across four internal banks. It operates from a 1.8V (1.7V–1.9V) supply and carries the −3 speed grade, corresponding to a DDR2-667 data rate with a 3.0ns clock cycle time at CL5. The device is supplied in an 84-ball FBGA package and is built to an industrial temperature (“IT”) grade (−40°C to +95°C case temperature) for demanding embedded applications. This part is obsolete and no longer in active production, making it a hard-to-find sourcing item.

Key Features

Component type: DDR2 SDRAM (Micron MT47H family)
Density: 512 Mbit
Organization: 32 Meg x 16 (x16 data width)
Internal banks: 4
Speed grade: −3 (DDR2-667; 3.0ns clock cycle time at CL5)
Supply voltage: VDD/VDDQ = 1.8V (1.7V to 1.9V)
Package: 84-ball FBGA
Temperature grade: Industrial (“IT”; −40°C to +95°C TC)
Die/revision: “:F”
Lifecycle status: Obsolete

Applications

Embedded and industrial control systems
Networking and communications equipment
Test, measurement, and instrumentation
Automotive and transportation electronics
Legacy system maintenance and repair

Why Source MT47H32M16HR-3IT:F from Pacific Component Xchange

Pacific Component Xchange is an independent distributor specializing in hard-to-find and obsolete memory. The MT47H32M16HR-3IT:F is no longer available through authorized channels, so securing reliable inventory is critical for sustaining legacy designs. We support buyers who need end-of-life DDR2 SDRAM without redesigning their platforms.

Every order is backed by our commitment to authenticity and quality, with inspection and verification processes to guard against counterfeit components. We ship globally and serve OEMs, contract manufacturers, and service organizations worldwide. Request a quote (RFQ) today for current availability, lead time, and pricing on the MT47H32M16HR-3IT:F.

Additional Information

Manufacturer	Micron Technology, Inc.
Component Type	DDR2 SDRAM
Density	512 Mb
Organization	32 Meg x 16 (4 banks)
Package	84-ball FBGA
Speed/Grade	-3 (DDR2-667, 3.0ns clock cycle, CL5)
Supply Voltage	1.8V (1.7V – 1.9V)
Temp Range	Industrial (IT), -40C to +95C (TC)
Part Status	Obsolete
Availability	Available