Macronix International

MX25U2035FZUI

Memory

MPN
MX25U2035FZUI
Product Type
Maximum Clock Speed
108 MHz
Package / Case
USON-8
Key Attributes
1.8V,2M-BIT[x1/x2/x4] CMOS SMIO (SERIAL MULTI I/O) FLASH MEMORY

Technical Specifications

TypeDescription
Maximum Clock Speed108 MHz
Memory Size2Mbit
Program / Erase Cycles100,000 cycles
Data Retention - TDR (Year)20 Years
Block Erase Time(tBE)-
Write Cycle Time(tWC)-
Page Programming Time (Tpp)-
TypeDescription
Standby Supply Current-
Operating Temp-40°C ~ +85°C
FeaturesWrite enable latch;Power-on reset;Hardware write protection;Software write protection;Absolute write protection
Working Voltage V1.825 V
InterfaceSPI
Package / CaseUSON-8

Product Introduction

MX25U2035F is 2Mb bits Serial NOR Flash memory, which is configured as 262,144 x 8 internally. When it is in four I/O mode, the structure becomes 524,288 bits x 4 or 1,048,576 bits x 2.

MX25U2035F features a serial peripheral interface and software protocol allowing operation on a simple 3- wire bus while it is in single I/O mode. The three bus signals are a clock input (SCLK), a serial data input (SI), and a serial data output (SO).

Features

  • 1.65V - 2V for Read, Erase and Program Operations
  • Unique ID and Secure OTP Support
  • Multi I/O Support
  • Single I/O, Dual I/O and Quad I/O
  • Program Suspend/Resume & Erase Suspend/Resume
  • Supports Serial Peripheral Interface
  • Mode 0 and Mode 3
  • 2,097,152 x 1 bit structure or 1,048,576 x 2 bits (two I/O mode) structure or 524,288 x 4 bits (four I/O mode) structure
  • Equal Sectors with 4K byte each, or Equal Blocks with 32K/64K byte each
  • Any Block can be erased individually
  • Single Power Supply Operation
  • Operation Voltage: 1.65V - 2.0V for Read, Erase and Program Operations
  • Latch-up protected to 100mA from -1V to Vcc +1V
  • Supports Performance Enhance Mode
  • XIP (execute-in-place)
  • High Performance
  • Fast read
  • 1 I/O: 108MHz with 8 dummy cycles
  • 2 I/O: 104MHz with 4 dummy cycles, equivalent to 208MHz
  • 4 I/O: 104MHz with 2+4 dummy cycles, equivalent to 416MHz
  • Fast program and erase time
  • 8/16/32/64 byte Wrap-Around Burst Read Mode
  • Low Power Consumption
  • Minimum 100,000 erase/program cycles
  • 20 years data retention
  • Input Data Format
  • 1-byte Command code
  • Advanced Security Features
  • Block lock protection
  • The BP0 - BP3 status bit defines the size of the area to be software protection against program and erase instructions
  • Additional 8K bits secured OTP
  • Features unique identifier.
  • Factory locked identifiable and customer lockable
  • Auto Erase and Auto Program Algorithm
  • Automatically erases and verifies data at selected sector or block
  • Automatically programs and verifies data at selected page by an internal algorithm that automatically times the program pulse widths (Any page to be programed should have page in the erased state first)
  • Status Register Feature
  • Command Reset
  • Program/Erase Suspend and Program/Erase Resume
  • Electronic Identification
  • JEDEC 1-byte manufacturer ID and 2-byte device ID
  • RES command for 1-byte Device ID
  • REMS command for 1-byte manufacturer ID and 1-byte device ID
  • Supports Serial Flash Discoverable Parameters (SFDP) mode
  • SCLK Input
  • Serial clock input
  • SI/SIO0
  • Serial Data Input or Serial Data Input/Output for 2 x I/O read mode and 4 x I/O read mode
  • SO/SIO1
  • Serial Data Output or Serial Data Input/Output for 2 x I/O read mode and 4 x I/O read mode
  • WP#/SIO2
  • Hardware write protection or Serial Data Input/Output for 4 x I/O read mode
  • HOLD#/SIO3
  • HOLD feature, to pause the device without deselecting the device or Serial Data Input/Output for 4 x I/O read mode
  • PACKAGE
  • 8-pin SOP (150mil)
  • 8-land USON (2x3mm)
  • 8-ball WLCSP (3 - 2 - 3 Ball Array)
  • All devices are RoHS Compliant and Halogen-free

Datasheet

📄 Open Download

Alternative Parts

Common MX25U2035FZUI alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542329000
USHTS8542320071
TARIC8542329000
TypeDetails
CAHTS8542330000
BRHTS85423299
INHTS85423200
MXHTS8542.32.99

Sourcing Information

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