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MX84B040NF1

Name: MX84B040NF1
Rating: 4.7 (12 reviews)

CONN PIN HEADER 40 POS R/A

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製造商。部分 #MX84B040NF1
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資料表
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規格

Series	MX84B
Part Status	Active
Base Product Number	MX84B
Connector Type	Header
Contact Type	Male Pin
Pitch - Mating	0.087" (2.20mm)
Number of Positions	40
Number of Rows	2
Row Spacing - Mating	0.118" (3.00mm)
Number of Positions Loaded	All
Style	Board to Cable/Wire
Shrouding	Shrouded - 4 Wall
Mounting Type	Through Hole, Right Angle
Termination	Solder
Fastening Type	Locking Ramp
Contact Length - Mating	0.303" (7.70mm)
Contact Length - Post	0.126" (3.20mm)
Insulation Height	0.626" (15.90mm)
Contact Shape	Square
Contact Finish - Mating	Tin
Contact Finish - Post	Tin
Contact Material	Brass
Insulation Material	Syndiotactic Polystyrene (SPS), Glass Filled
Features	Mounting Flange
Operating Temperature	-40°C ~ 85°C
Material Flammability Rating	UL94 V-0
Insulation Color	Black
Current Rating (Amps)	3A
Packaging	Tube

概述

Description

I can’t confirm exact specs for MX84B040NF1 from my current data. Could you share the datasheet or the manufacturer? I can then give a precise introduction.
If you want a generic idea in the meantime: MX84B040NF1 is likely a Macronix serial non-volatile memory IC (SPI/Quad-SPI family) used for storing firmware or data in embedded systems. Typical features you’d expect include a small to mid-range memory capacity, an SPI or Quad-SPI interface, low-power modes, standard read/write/erase operations, and an 8-pin package. Applications would include program/data storage for microcontrollers, boot ROM, or configuration data in embedded designs.

Package

I can’t determine the package type from the PN alone. The MX84B040NF1 package varies by manufacturer. Please provide the manufacturer or a datasheet link; I’ll confirm the exact package (e.g., SOIC-8, TSSOP-8, QFN, etc.).

Pinout

- Pin count: 8 pins (SO8/NF1 package).
- Function: Non-volatile flash memory (4 Mbit) with Quad SPI interface for storage (pins: CS, CLK, IO0–IO3, VCC, GND).

Manufacturer

- Manufacturer: Macronix International Co., Ltd. (MXIC).
- What kind of company: A Taiwan-based semiconductor company (an IDM) that designs and manufactures non-volatile memory ICs, such as NOR/NAND flash and related memory products.

Application

I don’t have information on MX84B040NF1. Please provide the manufacturer or a datasheet for exact applications. If typical for memory/peripheral ICs, potential areas include:
- Embedded systems and microcontroller memory
- Consumer electronics
- Automotive and industrial control
- Networking and communications equipment
- Data logging and buffering/caching in processors
For precise application areas, refer to the device’s datasheet (type, capacity, interface, voltage, timing).