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MX25U6435FBBI-10G

Name: MX25U6435FBBI-10G
Rating: 4.7 (12 reviews)

IC FLASH 64MBIT SPI/QUAD 12WLCSP

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Mfr.부분 #MX25U6435FBBI-10G
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데이터시트 MX25U6435FBBI-10G DataSheet
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사양

Series	MX25xxx35/36 - MXSMIO™
Part Status	Not For New Designs
Base Product Number	MX25U6435
DigiKey Programmable	Not Verified
Memory Type	Non-Volatile
Memory Format	FLASH
Technology	FLASH - NOR
Memory Size	64Mbit
Memory Organization	8M x 8
Memory Interface	SPI - Quad I/O
Clock Frequency	104 MHz
Write Cycle Time - Word, Page	30µs, 3ms
Voltage - Supply	1.65V ~ 2V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	12-WLCSP
Packaging	Tape & Reel (TR)

개요

Description

MX25U6435FBBI-10G is Macronix’s 64‑Mbit serial NOR flash memory with SPI interface. It is designed to store firmware and data in embedded systems.
Key specs (typical):
- Capacity: 64 Mbit (8 MB)
- Voltage: 2.7–3.6 V
- Interface: SPI with Quad I/O support (for higher throughput)
- Clock: up to ~104 MHz
- Addressing: 3-byte addressing (sufficient for 8 MB)
Core features:
- Read modes: Standard Read, Fast Read, Quad I/O Read
- Program/Erase: 256-byte page programming; 4 KB sectors; 64 KB blocks; chip erase
- Write control: Write Enable (WEL) and WIP status; Quad Enable (QE) bit in status register
- Power management: Deep Power-Down mode
- Protection: hardware write protection via status register
Package/variant:
- Commonly 8-pin packages (BI variant); temperature grade varies by part (check datasheet for exact range)
Applications:
- Firmware/boot storage, code or data storage for microcontrollers and SoCs.
For exact electrical specs, timing, and temperature range, consult the MX25U6435FBBI-10G datasheet.

Features

Here are the typical features of the MX25U6435FBBI-10G (Macronix 64-Mbit serial flash):
- Density: 64 Mbit (8 MB) serial flash memory
- Interface: SPI with support for standard, dual I/O, quad I/O, and QPI modes
- Voltage: 2.7 V to 3.6 V operation
- Speed: Fast read up to 104 MHz (with DIO/QIO modes for higher throughput)
- Memory organization: 256-byte page size; 256-byte Page Program
- Erase sectors/blocks: 4 KB sectors; 32 KB and 64 KB blocks; chip erase option
- Security/protection: Write enable/disable, block protection (BP) registers, status register, WP# and HOLD# pins
- OTP: 256-byte One-Time Programmable area
- Power modes: Deep power-down and normal run modes; programmable suspend/resume of operations
- Endurance/retention: Typical 100,000 P/E cycles; data retention ~20 years
- Temperature: Industrial range typically -40°C to 85°C
- Package: 8-pin package (family variants for standard SOIC/US8 styles)
Ideal for in-system firmware storage, boot code, and compact embedded flash needs.

Package

An 8-pin SOIC (SOP-8) package.

Pinout

- Pin count: 8 pins (8-pin package, e.g., SOIC-8)
- Function: 64 Mbit serial SPI flash memory (MX25U6435F) with standard SPI interface (CS, CLK, DI/MOSI, DO/MISO) plus WP# and HOLD# control, VCC and GND.

Manufacturer

The MX25U6435FBBI-10G is manufactured by Macronix International Corp., Ltd. (MXIC).
Macronix is a Taiwan-based semiconductor company that designs and manufactures non-volatile memory products (such as NOR/serial flash and ROM/EEPROM) for global customers.

Application

MX25U6435FBBI-10G is a 64‑Mbit serial flash (Quad SPI) for non-volatile code/data in embedded systems. Common uses:
- Boot/firmware storage for MCUs/SoCs
- Program and data storage in consumer electronics (IoT devices, set‑top boxes)
- Automotive ECUs and infotainment firmware storage
- Networking gear (routers/switches) firmware and config
- Industrial control and data logging devices

Equivalent

Equivalent parts (64-Mb Quad-SPI NOR flash, 3V):
- Winbond W25Q64FVSSIG
- GigaDevice GD25Q64B
- ISSI IS25LP064A
- Micron N25Q064A
- Cypress/Spansion S25FL064P
Note: verify exact package, voltage, timing and Quad I/O support for true drop-in compatibility.