MT41K256M16MTW-107IT - 4Gb DDR3L SDRAM 933MHz | Micron
Артикул: MT41K256M16MTW-107IT ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $20.4 | $20,40 |
| 10 | $18.5 | $185,00 |
| 100 | $16.2 | $1.620,00 |
| 500 | $14.8 | $7.400,00 |
| 1.000 | $13.5 | $13.500,00 |
MT41K256M16MTW-107IT Обзор
DDR3L SDRAM is a type of double data rate synchronous dynamic random-access memory that operates at a lower voltage (1.35V) compared to standard DDR3 (1.5V), reducing power consumption by up to 20%. It is part of the DDR3 memory family, which uses an 8n-prefetch architecture to achieve high bandwidth. DDR3L is commonly used in servers, networking equipment, and embedded systems where power efficiency is critical.
Key features include a 16-bit data bus, 4Gbit density, 933 MHz clock speed, and a 20 ns row cycle time. The device supports auto self-refresh, auto precharge, asynchronous reset, output enable, dynamic on-chip termination (DTC), ZQ calibration, and write leveling. These features enhance signal integrity and simplify system design.
The MT41K256M16MTW-107IT uses a CMOS process and is designed for high-speed data transfer with low power consumption. The 96-ball FBGA package provides excellent thermal and electrical performance, and the industrial temperature rating ensures operation in extreme conditions. The device is RoHS compliant and lead-free.
Typical applications include industrial computing, networking routers, telecommunications equipment, and embedded systems that require high-density, low-power memory. The 1.35V operation makes it ideal for battery-powered devices and energy-efficient data centers.
When designing with this memory, ensure proper decoupling capacitors are placed near the power pins to minimize noise. The ZQ calibration pin must be connected to a 240-ohm resistor to ground for proper on-die termination calibration.
Аналоги без доработки для MT41K256M16MTW-107IT — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с MT41K256M16MTW-107IT (тот же форм-фактор и посадочное место) — отличается по Supply Voltage, CAS Latency, Package, Burst Length, Operating Temperature.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
MT41K256M16TW-107IT:P
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
MT41K256M16TW-107:P
✅ Прямая замена✓ В наличии
$16 / шт.
Открыть даташит →MT41K256M16HA-107:E
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$5 / шт.
Открыть даташит →AS4C256M16D3LC-12BIN
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$42 / шт.
Открыть даташит →IS43TR16256AL-107MBLI
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$2 / шт.
Открыть даташит →K4B4G1646E-BYK0
✅ Прямая замена ⚠️ Характеристики не проверены✓ В наличии
$1.8 / шт.
Открыть даташит →MT41K256M16MTW-107IT Максимальные параметры и электрические характеристики
| Тип памяти | DDR3L SDRAM |
| Размер памяти | 4 Gbit (256M x 16) |
| Clock Speed | 933 MHz |
| Разрядность шины данных | 16 bit |
| Напряжение питания | 1.35 V |
| Row Cycle Time (tRC) | 20 ns |
| Задержка CAS | 13 |
| Диапазон рабочих температур | -40°C to +95°C |
| Корпус | 96-FBGA (8x14 mm) |
| Тип монтажа | Surface Mount |
| Интерфейс | Parallel |
| Access Time | 0.195 ns |
| Статус RoHS | Compliant |
| Lead-Free | Yes |
| Technology | CMOS |
Конфигурация выводов MT41K256M16MTW-107IT
| Контакт A1 | VDD — Power supply (1.35V) |
| Контакт A2 | DQ0 — Data input/output 0 |
| Контакт A3 | DQ1 — Data input/output 1 |
| Контакт A4 | VSS — Ground |
| Контакт A5 | DQ2 — Data input/output 2 |
| Контакт A6 | DQ3 — Data input/output 3 |
| Контакт A7 | VDD — Power supply (1.35V) |
| Контакт A8 | DQ4 — Data input/output 4 |
| Контакт A9 | DQ5 — Data input/output 5 |
| Контакт A10 | VSS — Ground |
| Контакт A11 | DQ6 — Data input/output 6 |
| Контакт A12 | DQ7 — Data input/output 7 |
Типичное применение
MT41K256M16MTW-107IT подходит для 6 применениеs: Industrial Computing, Networking Equipment, Telecommunications, Embedded Systems, Data Center Servers, Automotive Infotainment.
Industrial Computing
The MT41K256M16MTW-107IT provides high-density, low-power memory for industrial PCs and embedded systems. Its 1.35V operation reduces heat generation, and the industrial temperature range (-40°C to +95°C) ensures reliable operation in harsh factory environments. The 933MHz speed supports fast data processing for real-time control and monitoring applications.
Рекомендуется
Networking Equipment
In routers and switches, the MT41K256M16MTW-107IT offers the bandwidth and capacity needed for packet buffering and forwarding tables. Its low power consumption is critical for densely packed line cards, and the 96-ball FBGA package saves board space. The 933MHz clock rate supports high-throughput data paths, while the industrial temperature rating allows deployment in uncontrolled environments.
Рекомендуется
Telecommunications
The MT41K256M16MTW-107IT is ideal for telecom base stations and switches, where reliability and low power are paramount. Its 1.35V operation reduces cooling requirements, and the industrial temperature range ensures operation in outdoor cabinets. The 4Gb density supports large routing tables and call processing buffers, while the 933MHz speed meets the demands of high-speed backhaul interfaces.
Рекомендуется
Embedded Systems
For embedded applications like medical devices and test equipment, the MT41K256M16MTW-107IT provides a balance of density, speed, and power efficiency. Its 16-bit data bus simplifies interfacing with common MCUs and FPGAs, and the 1.35V supply extends battery life in portable devices. The industrial temperature rating supports use in automotive and aerospace environments.
Рекомендуется
Data Center Servers
In servers, the MT41K256M16MTW-107IT can be used in memory expansion modules or as main memory in low-power servers. Its 1.35V operation reduces overall system power, contributing to lower operating costs. The 4Gb density allows high memory capacity per DIMM, and the 933MHz speed supports demanding workloads like virtualization and cloud computing.
Рекомендуется
Automotive Infotainment
The MT41K256M16MTW-107IT is suitable for automotive infotainment systems that require high-bandwidth memory for navigation, multimedia, and driver assistance. Its industrial temperature range covers automotive cabin environments, and the low power consumption helps manage thermal budgets. The 933MHz speed supports smooth graphics rendering and fast data access.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для MT41K256M16MTW-107IT — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | MT41K256M16TW-107IT:P | AS4C256M16D3LC-12BIN | IS43TR16256AL-107MBLI |
|---|---|---|---|---|
| Package | 96-FBGA (8x14 mm) | 96-FBGA (8x14 mm) | 96-FBGA (8x14 mm) | 96-FBGA (8x14 mm) |
| Brand | Micron Technology | Micron Technology | Alliance Memory | ISSI |
| Memory Size | 4 Gbit | 4 Gbit | 4 Gbit | 4 Gbit |
| Clock Speed | 933 MHz | 933 MHz | 933 MHz | 933 MHz |
| Supply Voltage | 1.35 V | 1.35 V | 1.35 V | 1.35 V |
| Operating Temperature | -40°C to +95°C | -40°C to +95°C | -40°C to +95°C | -40°C to +95°C |
| Data Bus Width | 16 bit | 16 bit | 16 bit | 16 bit |
| RoHS | Compliant | Compliant | Compliant | Compliant |
Ключевые отличия
- Industrial temperature range (против MT41K256M16TW-107:P)
- Low power consumption (против K4B4G1646E-BYK0)
- Wide availability (против AS4C256M16D3LC-12BIN)
Заметки по проектированию
The MT41K256M16MTW-107IT operates at 1.35V, which is lower than standard DDR3's 1.5V. Ensure your power supply can provide a stable 1.35V rail with adequate decoupling. Use at least 0.1uF ceramic capacitors near each VDD pin and a bulk capacitor (10uF) on the board to handle transient currents.
For high-speed DDR3L signals, maintain controlled impedance of 50 ohms for single-ended and 100 ohms differential for DQS and clock lines. Keep trace lengths matched within 0.5mm for data and address buses. Place the ZQ pin resistor (240 ohms to ground) close to the device to minimize parasitic inductance.
The industrial temperature range (-40°C to +95°C) allows operation in harsh environments, but ensure adequate airflow or heatsinking if the device is placed near other heat sources. The 96-ball FBGA package has a thermal resistance of approximately 20°C/W; calculate junction temperature to stay within limits.
Информация о соответствии
RoHS compliant per distributor listings. AEC-Q100 not applicable for DRAM.
