MX25L6406E

64Mb Serial NOR Flash

The MX25L6406E is a 64mb serial nor flash from Macronix. View the full MX25L6406E datasheet below including key specifications, electrical characteristics, absolute maximum ratings.

Official MX25L6406E datasheet (PDF) — the source this page was extracted from.

Manufacturer

Macronix

MX25L6406E Key Specifications

Parameter	Value
Interface	SPI (serial, dual output read)
Secured OTP	512 bit
Memory Density	64Mbit
Dual Output Read Opcode	3Bh
Maximum Clock Frequency	86 MHz
Flash Memory Density (SFDP)	03FFFFFFh
Operating Temperature Range	-40°C to 85°C

MX25L6406E Overview

Part: MX25L6406E — Macronix

Type: 64M-bit CMOS Serial Flash Memory

Description: A 64M-bit (8 MB) serial flash memory supporting SPI Mode 0 and Mode 3, with a 2.7 to 3.6 V supply, 86 MHz serial clock, and features like block lock protection and a 512-bit secured OTP.

Operating Conditions:

Supply voltage: 2.7 to 3.6 V
Serial clock speed: 86 MHz (max)
Dual Output mode serial clock speed: 80 MHz (max)

Absolute Maximum Ratings:

Key Specs:

Memory Size: 64 M-bit (67,108,864 x 1 bit or 33,554,432 x 2 bits)
Sector Size: 4 KB (2048 equal sectors)
Block Size: 64 KB (128 equal blocks)
Page Program Time: 0.6 ms (typ.), 3 ms (max.)
Sector Erase Time: 40 ms (typ.)
Block Erase Time: 0.4 s (typ.)
Active Read Current: 25 mA (max.) at 86 MHz
Standby Current: 12 μA (typ.)
Deep Power-down Current: 2 μA (typ.)
Erase/Program Cycles: 100,000 (typ.)
Data Retention: 20 years

Features:

Single Power Supply Operation (2.7 to 3.6 V)
Supports Serial Peripheral Interface (Mode 0 and Mode 3)
Byte and Page (256 bytes) Program Capability
Sector, Block, and Chip Erase Capability
Latch-up protected to 100mA from -1V to Vcc +1V
Block lock protection
Additional 512 bit secured OTP for unique identifier
Auto Erase and Auto Program Algorithm
JEDEC 1-byte manufacturer ID and 2-byte device ID
Support Serial Flash Discoverable Parameters (SFDP) mode

Applications:

Package:

16-pin SOP (300mil)
8-pin SOP (200mil)
8-pin VSOP (200mil)
8-land WSON (8x6mm)
8-land WSON (6x5mm)
24-ball TFBGA (6x8mm, 4x6 ball array)
24-ball TFBGA (6x8mm, 5x5 ball array)

MX25L6406E Features

Input Data Format
1-byte Command code
Advanced Security Features
Block lock protection

The BP3~BP0 status bit defines the size of the area to be software protection against program and erase instruc -tions

Additional 512 bit secured OTP for unique identifier
Auto Erase and Auto Program Algorithm
-Automatically erases and verifies data at selected sector
-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
Electronic Identification
JEDEC 1-byte manufacturer ID and 2-byte device ID

MX25L6406E Pin Configuration

SYMBOL	DESCRIPTION
CS#	Chip Select
SI/SIO0	Serial Data Input (for 1 x I/O)/ Serial Data Input & Output (for Dual Output mode)
SO/SIO1	Serial Data Output (for 1 x I/O)/ Serial Data Output (for Dual Output mode)
SCLK	Clock Input
WP#	Write protection
HOLD#	Hold, to pause the device without deselecting the device
VCC	+ 3.3V Power Supply
GND	Ground

MX25L6406E Electrical Characteristics

Symbol	Parameter	Notes	Min.	Typ.	Max.	Units	Test Conditions
ILI	Input Load Current	1			± 2	μA	VCC = VCC Max, VIN = VCC or GND
ILO	Output Leakage Current	1			± 2	μA	VCC = VCC Max, VOUT = VCC or GND
ISB1	VCC Standby Current	1		12	50	μA	VIN = VCC or GND, CS# = VCC
ISB2	Deep Power-down Current			2	20	μA	VIN = VCC or GND, CS# = VCC
ICC1	VCC Read	1			25	mA	f=86MHz fT=80MHz (2 x I/O read) SCLK=0.1VCC/0.9VCC, SO=Open
ICC1	VCC Read	1			20	mA	f=66MHz, SCLK=0.1VCC/0.9VCC, SO=Open
ICC1	VCC Read	1			10	mA	f=33MHz, SCLK=0.1VCC/0.9VCC, SO=Open
ICC2	VCC Program Current (PP)	1		15	20	mA	Program in Progress, CS# = VCC
ICC3	VCC Write Status Register (WRSR) Current			3	20	mA	Program status register in progress, CS#=VCC
ICC4	VCC Sector Erase Current (SE)	1		9	20	mA	Erase in Progress, CS#=VCC
ICC5	VCC Chip Erase Current (CE)	1		17	20	mA	Erase in Progress, CS#=VCC
VIL	Input Low Voltage		-0.5		0.3VCC	V
VIH	Input High Voltage		0.7VCC		VCC+0.4	V
VOL	Output Low Voltage				0.2	V	IOL = 100μA
VOH	Output High Voltage		VCC-0.2			V	IOH = -100μA

MX25L6406E Absolute Maximum Ratings

RATING		VALUE
Ambient Operating Temperature	Industrial grade	-40 ° C to 85 ° C
Storage Temperature		-65°C to 150°C
Applied Input Voltage		-0.5V to VCC+0.5V
Applied Output Voltage		-0.5V to VCC+0.5V
VCC to Ground Potential		-0.5V to 4.0V

MX25L6406E Package Information

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All Memory ICs datasheets All Macronix datasheets (3)

Data on this page is extracted from publicly available manufacturer datasheets using automated tools including AI. It may contain errors or omissions. Always verify specifications against the official manufacturer datasheet before making design or purchasing decisions. See our Terms of Service. Rights holders can submit a takedown request.

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