MX29LV040CT2I-70G

Images are for reference only

MX29LV040CT2I-70G

IC FLASH 4MBIT PARALLEL 32TSOP

100% Original & New

24 Hours ready to ship

365 Days Warranty

RFQ & Get more Discounts

Specifications

Supplier Macronix
Package Tray
Series MX29LV
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat FLASH
Technology FLASH - NOR
MemorySize 4Mb (512K x 8)
MemoryInterface Parallel
WriteCycleTime-WordPage 70ns
AccessTime 70 ns
Voltage-Supply 2.7V ~ 3.6V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 32-TFSOP (0.724, 18.40mm Width)

Overview

Description

MX29LV040CT2I-70G is Macronix’s 4-Mbit, parallel NOR flash memory. It provides an 8-bit data bus, asynchronous random reads, and block/sector erase and program operations. The “040” signifies 4 megabits of storage; LV indicates a low-voltage device (about 2.7–3.6 V); 70G denotes a fast access time (≈70 ns) and RoHS/compliance with the package/grade shown by the suffix. The “CT2I” specifies the package type (likely 8-pin) and industrial-temperature variant. Used for firmware/code storage in embedded systems, boot memory, and firmware updates. For exact pinout, timing diagrams, and command sequences, consult the MX29LV040CT2I-70G datasheet.

Features

Key features of MX29LV040CT2I-70G (Macronix 4Mbit NOR flash, speed grade -70):
- 4 Mbit NOR flash memory (512K x 8)
- 70 ns access time (speed grade -70)
- 5V operation (typical 4.5–5.5 V)
- x8 data bus; parallel NOR flash with asynchronous random access
- Page programming, with sector/block erase and full-chip erase options
- Endurance ~100,000 program/erase cycles; data retention typically >20 years
- Low-power standby/power-down modes
- Industrial temperature range (-40°C to +85°C)
- Standard Macronix parallel flash command set
- Package options: 32-pin package (e.g., SOP/TSOP variants as indicated by CT2I)
Note: Confirm exact sector sizes and package details from the datasheet for your specific board/application.

Package

MX29LV040CT2I-70G comes in a 48-pin TSOP II (Thin Small-Outline Package), RoHS-compliant, 70 ns speed grade.

Pinout

- Pin count: 32 pins (typical for MX29LV040CT2I-70G in a standard TSOP/SOP package)
- Function: 4-Megabit, 8-bit parallel NOR flash memory. Key pins:
- Address inputs: A0–A18
- Data I/O: DQ0–DQ7
- Control: CE# (chip enable, active low), OE# (output enable, active low), WE# (write enable, active low)
- WP# (write protect, optional or can be tied to Vcc)
- Power: Vcc and GND
Note: exact pinout can vary by package variant; the above reflects a typical 32-pin parallel NOR flash configuration.

Manufacturer

- Manufacturer: Macronix International Corp. (MXIC)
- Type of company: Taiwanese semiconductor company that designs and manufactures non-volatile memory chips (NOR flash, ROM, etc.), i.e., a memory IC maker (IDM).

Application

MX29LV040CT2I-70G is a 4-Mbit, 2.7–3.6-V flash memory (70 ns). Applications: boot ROM/firmware storage in embedded controllers; code/data flash for microprocessors/microcontrollers; non-volatile memory in consumer electronics (set-top boxes, DVD players, digital cameras, MP3 players); automotive and industrial control systems (firmware/parameters); networking/telecom equipment requiring reliable on-board flash.

Equivalent

Common drop‑in equivalents (4 Mbit, 3.3V/70ns, 8‑pin NOR flash):
- ST M29W040BB/BP
- Spansion S29GL040D (S29GL040 family)
Optional: Winbond W29GL040 (if available in same package/voltage)
Note: check exact pinout, package, and command set cross‑reference before replacing.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

Similar