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MX29GL128ELT2I-90G

Name: MX29GL128ELT2I-90G
Rating: 4.7 (12 reviews)

IC FLASH 128MBIT PARALLEL 56TSOP

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Mfr.부분 #MX29GL128ELT2I-90G
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사양

Series	MX29GL
Part Status	Active
Base Product Number	MX29GL128
DigiKey Programmable	Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	128Mbit
Memory Organization	16M x 8
Memory Interface	Parallel
Write Cycle Time - Word, Page	90ns
Voltage - Supply	2.7V ~ 3.6V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package	56-TFSOP (0.724", 18.40mm Width)
Supplier Device Package	56-TSOP
Packaging	Tray
Access Time	90 ns

개요

Description

MX29GL128ELT2I-90G is Macronix’s 128‑Mbit NOR flash memory. It’s used for non-volatile code storage and execution in embedded systems (boot code, firmware storage, XIP).
Key points:
- Capacity: 128 Mbit (16 MB)
- Type: NOR flash memory with standard NOR command set
- Speed/grade: 90 ns access time (suffix -90G)
- Voltage: typical operation around 2.7–3.6 V (check datasheet for exact ranges)
- Temperature: industrial-grade variants commonly cover wide ranges (e.g., -40°C to +85°C)
- Data width and organization: supports typical 8/16‑bit data paths with block/sector erase and byte/word programming
- Packaging: available in Macronix T2I/T2 packages (pinout varies by package)
Typical uses: firmware storage, boot ROM, and execution-in-place in microcontrollers/SoCs. For exact timing, voltage, memory map, block sizes, and command sequences, consult the official datasheet for this exact variant.

Features

Concise features of MX29GL128ELT2I-90G:
- Capacity: 128 Mbit (16 MB) NOR flash
- Interface: Parallel NOR with x8/x16 data bus
- Speed grade: 90 ns access time (-90G)
- Voltage: 2.7–3.6 V operation
- Organization: supports page programming (typically 256-byte pages) and block/sector erase
- Endurance/Retention: ~100k program/erase cycles; data retention around 20 years
- Features: hardware protection, block/sector protection; standard flash command set (READ/FAST READ, PROGRAM, ERASE, etc.)
- Temperature: industrial range (-40 °C to 85 °C)
- Package: commonly 48-pin TSOP II (industrial grade)
- Applications: firmware/code storage for embedded systems requiring reliable NOR flash
Note: exact block sizes and some option bits may vary by revision; consult the datasheet for precise block sizes and protection features.

Package

48-pin TSOP II (TSOP-48) package.

Pinout

- Pin count: 48 pins
- Function: 128-Mbit NOR flash memory with a parallel interface (non-volatile code/data storage). Uses address lines A0–A25, data I/O lines (DQ0–DQ7 for x8 data bus), and control pins such as CE#, OE#, WE#, plus power pins (Vcc/Vccq, Vss).

Manufacturer

- Manufacturer: Macronix International Co., Ltd. (MXIC)
- What kind of company: A Taiwan-based semiconductor company and integrated device manufacturer (IDM) that designs and manufactures non-volatile memory products (NOR/NAND flash, ROM/NVRAM, etc.).

Application

MX29GL128ELT2I-90G is a 128-Mbit NOR flash for execute-in-place and firmware storage. Typical applications:
- Embedded MCUs/SoCs: boot memory and firmware updates
- Automotive/industrial electronics: ECUs, data logging, safety systems
- Networking equipment: BIOS/firmware in routers and switches
- Consumer electronics: set-top boxes, cameras, wearables
- FPGA/ASIC configurations and recovery memory
Any system needing reliable non-volatile code storage with fast random access.

Equivalent

Equivalent products (128-Mbit, 3V parallel NOR flash with similar timing):
- Spansion/Cypress S29GL128P0S (and related P0S variants)
- Winbond W29GL128P (and related P0/P0S variants)
Note: exact package, temperature grade (ELT2I-90G), and markings vary. Use a distributor cross-reference (DigiKey/Mouser) to confirm the exact match for your package and temperature range.