MT29F1G08ABAEAWP-IT:E - 1Gbit SLC NAND Flash | Micron
部品番号: MT29F1G08ABAEAWP-IT:E ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $2.5 | $2.50 |
| 10 | $2.25 | $22.50 |
| 100 | $2 | $200.00 |
| 500 | $1.8 | $900.00 |
| 1,000 | $1.6 | $1,600.00 |
MT29F1G08ABAEAWP-IT:E 概要
NAND Flash is a non-volatile memory technology that stores data in floating-gate transistors, providing high density and low cost per bit. It is widely used in solid-state drives, memory cards, and embedded storage. The SLC (Single-Level Cell) variant stores one bit per cell, offering superior endurance and reliability compared to MLC or TLC, making it ideal for industrial and automotive applications where data integrity is critical.
Key features include a 3.3V supply voltage, 25ns read access time, and a page size of 2048 bytes with 64 bytes of spare area. The device supports block erase, page program, and page read operations, with a typical program time of 200us and erase time of 2ms. It also features a hardware write-protect pin and a ready/busy output for status monitoring.
The MT29F1G08ABAEAWP-IT:E uses a standard NAND interface with multiplexed address/data lines, enabling simple integration with microcontrollers and SoCs. The TSOP-48 package is widely used in embedded designs, providing a compact footprint with reliable soldering. The device is RoHS compliant and operates over an industrial temperature range of -40C to +85C.
Typical applications include boot memory for embedded systems, firmware storage in networking equipment, data logging in industrial controllers, and code storage in automotive electronics. Its high endurance and industrial temperature rating make it suitable for harsh environments.
When designing with this device, ensure proper decoupling on the power supply and follow the recommended layout for the TSOP package. The write-protect pin should be tied to a known state to prevent accidental writes during power-up.
ドロップイン代替品: MT29F1G08ABAEAWP-IT:E — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: MT29F1G08ABAEAWP-IT:E （同一形状・フットプリント） — 相違点: Page Size, Block Size, Operating Temperature, Organization, Interface.
クイック比較ツール — 並列比較する代替部品を選択:
MT29F1G08ABAEAWP-IT
✅ ドロップイン📋 参考代替品（カタログ未掲載）
MT29F1G08ABAEAWP-IT:ET
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
K9F1G08U0D
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
S34ML01G100TFI000
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
IS34ML01G081
✅ ドロップイン ⚠️ 仕様未検証📋 参考代替品（カタログ未掲載）
MT29F1G08ABAEAWP-IT:E 最大定格＆電気的特性
| メモリサイズ | 1 Gbit (128 MB) |
| メモリ構成 | 128M x 8 |
| インターフェース | Parallel |
| 電源電圧 | 3.3 V |
| Access Time | 25 ns |
| Page Size | 2048 bytes + 64 bytes spare |
| Block Size | 128 KB |
| Program Time | 200 us (typical) |
| Erase Time | 2 ms (typical) |
| Endurance | 100K program/erase cycles |
| Data Retention | 10 years |
| 動作温度 | -40C to +85C |
| パッケージ | TSOP-48 |
| 実装タイプ | Surface Mount |
| RoHS ステータス | Compliant |
MT29F1G08ABAEAWP-IT:E ピン構成
| ピン 1 | I/O0 — Data input/output bit 0 |
| ピン 2 | I/O1 — Data input/output bit 1 |
| ピン 3 | I/O2 — Data input/output bit 2 |
| ピン 4 | I/O3 — Data input/output bit 3 |
| ピン 5 | VCC — Power supply (3.3V) |
| ピン 6 | VSS — Ground |
| ピン 7 | I/O4 — Data input/output bit 4 |
| ピン 8 | I/O5 — Data input/output bit 5 |
| ピン 9 | I/O6 — Data input/output bit 6 |
| ピン 10 | I/O7 — Data input/output bit 7 |
| ピン 11 | CLE — Command latch enable |
| ピン 12 | ALE — Address latch enable |
| ピン 13 | WE# — Write enable (active low) |
| ピン 14 | RE# — Read enable (active low) |
| ピン 15 | CE# — Chip enable (active low) |
| ピン 16 | R/B# — Ready/busy output (open-drain) |
| ピン 17 | WP# — Write protect (active low) |
| ピン 18 | VCC — Power supply (3.3V) |
| ピン 19 | VSS — Ground |
| ピン 20 | NC — No connect |
主な用途
MT29F1G08ABAEAWP-IT:E の用途: 6 件s: Embedded Boot Memory, Industrial Data Logging, Networking Equipment Firmware Storage, Automotive Infotainment Systems, Portable Medical Devices, Smart Home Gateways.
Embedded Boot Memory
The MT29F1G08ABAEAWP-IT:E provides reliable boot code storage for embedded systems. Its 1Gbit capacity and fast read access (25ns) ensure quick startup. The SLC technology offers high endurance (100K cycles) for frequent firmware updates. The TSOP-48 package is easy to solder on PCBs, and the industrial temperature range supports harsh environments.
おすすめ
Industrial Data Logging
In industrial data loggers, the MT29F1G08ABAEAWP-IT:E stores sensor data with high reliability. Its 100K endurance and 10-year retention ensure long-term data integrity. The 3.3V interface simplifies power design. The device's fast program time (200us) allows efficient write operations, and the industrial temperature range (-40C to +85C) suits factory environments.
おすすめ
Networking Equipment Firmware Storage
The MT29F1G08ABAEAWP-IT:E is ideal for storing firmware in routers and switches. Its 1Gbit capacity holds large firmware images, and the SLC endurance ensures reliable updates. The parallel interface provides high throughput, and the TSOP-48 package is common in networking hardware. The device operates reliably over the industrial temperature range, making it suitable for network closets.
おすすめ
Automotive Infotainment Systems
The MT29F1G08ABAEAWP-IT:E stores boot code and map data in automotive infotainment systems. Its high endurance (100K cycles) withstands frequent updates, and the industrial temperature range covers automotive cabin environments. The 3.3V supply is compatible with automotive power rails. The TSOP-48 package is robust for vibration-prone applications.
おすすめ
Portable Medical Devices
In portable medical devices, the MT29F1G08ABAEAWP-IT:E provides reliable storage for patient data and firmware. Its low power consumption and 3.3V operation extend battery life. The SLC endurance ensures data integrity over many write cycles. The industrial temperature range supports various operating conditions, and the compact TSOP-48 package fits space-constrained designs.
おすすめ
Smart Home Gateways
The MT29F1G08ABAEAWP-IT:E stores firmware and configuration data in smart home gateways. Its 1Gbit capacity accommodates complex software, and the SLC endurance ensures reliable updates. The 3.3V interface simplifies integration with common MCUs. The device's fast read speed (25ns) enables quick boot times, and the industrial temperature range supports outdoor installations.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: MT29F1G08ABAEAWP-IT:E — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | MT29F1G08ABAEAWP-IT | K9F1G08U0D | S34ML01G100TFI000 |
|---|---|---|---|---|
| Package | TSOP-48 | TSOP-48 | TSOP-48 | TSOP-48 |
| Brand | Micron Technology | Micron Technology | Samsung Electronics | Cypress Semiconductor |
| Memory Size | 1 Gbit | 1 Gbit | 1 Gbit | 1 Gbit |
| Supply Voltage | 3.3V | 3.3V | 3.3V | 3.3V |
| Access Time | 25ns | 25ns | 25ns | 25ns |
| Endurance | 100K cycles | 100K cycles | 100K cycles | 100K cycles |
| Operating Temperature | -40C to +85C | -40C to +85C | -40C to +85C | -40C to +85C |
| Automotive Grade | No | No | No | No |
主な差別化要因
- High endurance SLC technology （vs K9F1G08U0D)
- Industrial temperature range （vs S34ML01G100TFI000)
- Automotive grade variant available （vs K9F1G08U0D)
設計ノート
Decouple the VCC pin with a 0.1uF ceramic capacitor placed as close as possible to the pin. Additionally, a 10uF bulk capacitor is recommended on the power rail to handle current spikes during program/erase operations. Ensure the power supply can deliver at least 30mA peak current.
For the TSOP-48 package, ensure the PCB footprint matches the JEDEC standard. Use a 0.5mm pad width and 0.5mm spacing. Provide a ground plane under the device to reduce noise. Keep traces for I/O lines short and matched in length to minimize signal skew.
Do not assert WE# and RE# simultaneously. Ensure the write-protect pin (WP#) is tied high during normal operation to prevent accidental writes. When powering up, wait for the R/B# pin to go high before issuing commands. Follow the datasheet's power-up sequence to avoid undefined states.
コンプライアンス情報
RoHS compliant per Micron product page. Not AEC-Q100 qualified; automotive variant available.
