Alternatives to Micron Technology Inc. MT40A1G16KD-062E IT:E
Micron Technology Inc. MT40A1G16KD-062E IT:E and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 MT40A1G16KD-062E IT:EMicron Technology Inc. |  MT40A1G16TB-062E IT:FMicron Technology Inc. | AS4C1G16D4A-62BCNAlliance Memory, Inc. | +1more | |
|---|---|---|---|---|
| FFF Compatibility | Conforms to the standard JEDEC 96-ball FBGA pinout layout, ensuring identical electrical ball assignments, but has a physically narrower package width (7.5mm vs. 9.0mm).The physical dimensions are smaller (7.5 mm x 13.0 mm) than the original obsolete device (9.0 mm x 13.0 mm).Maintains the identical 16Gb (1G x 16) density, DDR4-3200 speed rating, and industrial operating temperature range (-40°C to +95°C). | Utilizes standard JEDEC 96-ball FBGA footprint but in a narrower package format.The package size is 7.5 mm x 13.0 mm, which is physically smaller than the original 9.0 mm x 13.0 mm package.Operating temperature is limited to Commercial range (0°C to +95°C) compared to the original Industrial grade (-40°C to +95°C). | ||
 AI Summary | MT40A1G16KD-062E IT:E by Micron Technology Inc.: SDRAM - DDR4 Memory IC 16Gbit Parallel 1.6 GHz 19 ns 96-FBGA (9x13). | This is the direct, manufacturer-recommended successor to the obsolete MT40A1G16KD-062E IT:E, transitioning the design to F-die. It offers identical performance, speed, and industrial temperature margins in a slightly narrower physical package.
| This is a highly available DDR4 replacement from Alliance Memory, designed to extend the lifecycles of applications using obsolete DRAM. While electrically compatible, it is rated for commercial temperatures instead of industrial.
| |
| Lifecycle Status | Obsolete | Obsolete | Unknown | |
| Market Availability | Non-stock | In stock | Unknown | |
| REACH | REACH | REACH | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | SDRAM - DDR4 Memory IC 16Gbit Parallel 1.6 GHz 19 ns 96-FBGA (9x13) | SDRAM - DDR4 Memory IC 16Gbit Parallel 1.6 GHz 19 ns 96-FBGA (7.5x13) | This is a highly available DDR4 replacement from Alliance Memory, designed to extend the lifecycles of applications using obsolete DRAM. Whi | |
| Manufacturer | Micron Technology Inc. | Micron Technology Inc. | Alliance Memory, Inc. | |
| Type | Memory | Memory | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | 52 weeks | 52 weeks | Unknown | |
| Country of Origin | SG | - | - | |
| Export Control Class Number | 3A991B1A | EAR99 | EAR99 | |
| HTSUS Code | 8542.32.0071 | - | - | |
| Moisture Sensitivity Level | - | - | - | |
| Technology | DDR4 SDRAM | - | - | |
| Access Time | 13.75ns | - | - | |
| Memory Size | 16Gb | - | - | |
| Memory Type | Volatile | - | - | |
| Memory Format | DRAM | - | - | |
| Mounting Type | Surface Mount | - | - | |
| Package / Case | 96-TFBGA | - | - | |
| Clock Frequency | 1600MHz | - | - |
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Frequently asked questions
Yes. The Micron Technology Inc. MT40A1G16KD-062E IT:E is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Micron Technology Inc. MT40A1G16KD-062E IT:E are the MT40A1G16TB-062E IT:F (Micron Technology Inc.) and the AS4C1G16D4A-62BCN (Alliance Memory, Inc.), out of 3 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the MT40A1G16KD-062E IT:E are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The MT40A1G16KD-062E IT:E (Micron Technology Inc.) is a part in the Memory category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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