Overview
The M29W400DB70N6T TR is a 4Mbit flash memory integrated circuit produced by Micron Technology Inc. This component is part of the M29W400 series and is designed for applications requiring non-volatile memory. The device features a parallel interface and is housed in a 48-pin Thin Small Outline Package (TSOP). Although the specific part number M29W400DB70N6T TR is listed as obsolete, it remains relevant for legacy systems and maintenance purposes.
Key Specifications
| Specification | Value |
|---|---|
| Part Number | M29W400DB70N6T TR |
| Manufacturer | Micron Technology Inc. |
| Description | IC FLASH 4M PARALLEL 48TSOP |
| Memory Type | Non-Volatile |
| Memory Size | 4Mb (512K x 8, 256K x 16) |
| Memory Interface | Parallel |
| Access Time | 70ns |
| Voltage - Supply | 2.7 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 48-TSOP (0.724", 18.40mm Width) |
| Mounting Type | Surface Mount |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Non-Volatile Memory: The M29W400DB70N6T TR provides 4Mbit of non-volatile flash memory, ensuring data retention even when power is turned off.
- Parallel Interface: The device uses a parallel interface, which allows for faster data transfer rates compared to serial interfaces.
- Low Power Consumption: Operates within a voltage range of 2.7 V to 3.6 V, making it suitable for battery-powered and low-power applications.
- Wide Operating Temperature Range: Can operate in temperatures from -40°C to 85°C, making it suitable for a variety of environmental conditions.
- Surface Mount Package: The 48-TSOP package is designed for surface mount technology, facilitating easy integration into modern PCB designs.
- RoHS Compliant: Lead-free and RoHS compliant, ensuring compliance with environmental regulations.
Applications
- Embedded Systems: Suitable for use in embedded systems that require non-volatile memory for storing firmware, configuration data, or user settings.
- Industrial Control Systems: Can be used in industrial control systems where data needs to be retained even in the event of a power failure.
- Consumer Electronics: Applicable in consumer electronics such as set-top boxes, digital TVs, and other devices requiring flash memory.
- Automotive Systems: Used in automotive systems for storing calibration data, firmware, and other critical information.
Q & A
- What is the memory size of the M29W400DB70N6T TR?
The memory size is 4Mbit, organized as 512K x 8 or 256K x 16.
- What is the access time of the M29W400DB70N6T TR?
The access time is 70ns.
- What is the operating voltage range of the M29W400DB70N6T TR?
The operating voltage range is 2.7 V to 3.6 V.
- Is the M29W400DB70N6T TR RoHS compliant?
- What is the package type of the M29W400DB70N6T TR?
The package type is 48-TSOP (0.724", 18.40mm Width).
- What is the operating temperature range of the M29W400DB70N6T TR?
The operating temperature range is -40°C to 85°C.
- Is the M29W400DB70N6T TR suitable for surface mount technology?
- What is the moisture sensitivity level (MSL) of the M29W400DB70N6T TR?
The MSL is 3 (168 Hours).
- What type of interface does the M29W400DB70N6T TR use?
The device uses a parallel interface.
- Is the M29W400DB70N6T TR still in production?
No, the M29W400DB70N6T TR is listed as obsolete and is no longer manufactured.
