What does the -083E speed grade mean?

The -083E designation indicates a 0.833 ns cycle time at CL17, which corresponds to a DDR4-2400 data rate of 2400 MT/s.

What does the IT suffix indicate?

On Micron's MT40A DDR4 part numbering, the IT suffix denotes the extended commercial temperature grade with an operating range of 0u00b0C to +95u00b0C. (The wider -40u00b0C to +95u00b0C industrial range is the separate AIT grade.)

Is the MT40A256M16GE-083E IT:B obsolete?

Yes. Micron classifies this part as obsolete/end-of-life. Because authorized-distributor availability is limited, it is typically sourced through independent distributors for end-of-life and legacy designs.

What is the package and supply voltage?

The device uses a 96-ball FBGA package and operates at VDD = VDDQ = 1.2V with VPP = 2.5V, using 1.2V pseudo open-drain I/O.

Can I buy the MT40A256M16GE-083E IT:B from Pacific Component Xchange?

Yes. Pacific Component Xchange stocks this hard-to-find, obsolete Micron DDR4 part and offers it on a request-for-quote basis. Submit an RFQ for current pricing, quantity, and lead-time details.

MT40A256M16GE-083E IT:B – DDR4 SDRAM – Micron

Q: What is the MT40A256M16GE-083E IT:B?

It is a Micron 4Gb DDR4 SDRAM memory component organized as 256M x16 in a 96-ball FBGA package, rated for the extended commercial (IT) temperature grade. The -083E speed grade corresponds to DDR4-2400 (2400 MT/s) at CL17.

Micron MT40A256M16GE-083E IT:B is a 4Gb DDR4-2400 SDRAM organized as 256M x16 in a 96-ball FBGA package, rated for the extended commercial (IT) temperature grade of 0°C to +95°C. This obsolete, hard-to-find part is stocked by Pacific Component Xchange for RFQ.

Brand:Micron

SKU: MT40A256M16GE-083E IT:B Categories: Electronic Parts, RFQ

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

The Micron MT40A256M16GE-083E IT:B is a 4 Gigabit DDR4 SDRAM memory component organized as 256M x 16 and supplied in a 96-ball FBGA package. The -083E speed designation corresponds to a 0.833 ns cycle time at CL17, equivalent to a DDR4-2400 (2400 MT/s) data rate. The IT suffix indicates the extended commercial temperature grade (0°C to +95°C), and the :B denotes the device revision. This part is now classified by Micron as obsolete (end-of-life), making it a frequent target for legacy-design and end-of-life sourcing.

Key Features

4Gb DDR4 SDRAM, organized as 256M x16
Speed grade -083E: DDR4-2400 (2400 MT/s), CL17, 0.833 ns cycle time
96-ball FBGA package
VDD = VDDQ = 1.2V; VPP = 2.5V
1.2V pseudo open-drain (POD) I/O
On-die internal adjustable VREFDQ generation
Extended commercial temperature grade (IT): 0°C to +95°C operating range
Device revision B (GE die)

Applications

Industrial and embedded computing systems
Networking and telecom equipment
Industrial automation and control
Edge and IoT gateways
Single-board computers and SoM/COM modules
Consumer and commercial electronics

Why Source MT40A256M16GE-083E IT:B from Pacific Component Xchange

This Micron DDR4 part is obsolete with little to no authorized-distributor availability, which can stall production and force costly redesigns. Pacific Component Xchange specializes in hard-to-find and end-of-life memory, helping engineers and procurement teams keep mature designs in production. We support inventory and quantity requirements for the MT40A256M16GE-083E IT:B up to volume.

Every order is backed by our commitment to authenticity and quality, with inspection and traceability processes designed to protect against counterfeit and substandard devices. We ship worldwide and respond quickly to RFQs. Request a quote today to lock in pricing and availability for the MT40A256M16GE-083E IT:B.

Additional Information

Manufacturer	Micron Technology
Component Type	DDR4 SDRAM
Density	4Gb
Organization	256M x16
Package	FBGA-96
Speed/Grade	-083E (DDR4-2400, 2400 MT/s, CL17, 0.833 ns)
Supply Voltage	VDD = VDDQ = 1.2V; VPP = 2.5V
Temp Range	Extended commercial (IT): 0°C to +95°C
Part Status	Obsolete
Availability	Available