| Allicdata Part #: | 497-8677-2-ND |
| Manufacturer Part#: |
M95040-RDW6TP |
| Price: | $ 0.14 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | STMicroelectronics |
| Short Description: | IC EEPROM 4K SPI 20MHZ 8TSSOP |
| More Detail: | EEPROM Memory IC 4Kb (512 x 8) SPI 20MHz 8-TSSOP |
| DataSheet: | M95040-RDW6TP Datasheet/PDF |
| Quantity: | 4000 |
| 1 +: | $ 0.14000 |
| 10 +: | $ 0.13580 |
| 100 +: | $ 0.13300 |
| 1000 +: | $ 0.13020 |
| 10000 +: | $ 0.12600 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Memory Type: | Non-Volatile |
| Memory Format: | EEPROM |
| Technology: | EEPROM |
| Memory Size: | 4Kb (512 x 8) |
| Clock Frequency: | 20MHz |
| Write Cycle Time - Word, Page: | 5ms |
| Memory Interface: | SPI |
| Voltage - Supply: | 1.8 V ~ 5.5 V |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 8-TSSOP |
| Base Part Number: | M95040 |
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Memory
M95040-RDW6TP is a nonvolatile EEPROM serial memory device from STMicroelectronics. This memory device offers a wide range of features and benefits such as up to 100ks erase/write cycles, 2KB of writeable memory, and 8-pin package options. M95040-RDW6TP can be used for embedded or general-purpose applications requiring reliable, nonvolatile memory.
Application Field
M95040-RDW6TP can be used in a variety of applications, including automotive, industrial and medical. Its typical application fields are:
- Data storage in medical and automotive applications including keyless entry systems, automotive electronics and embedded medical devices.
- Non-volatile memory storage in industrial applications including motor controllers, power supplies and digital power systems.
- Secure data storage in safety-critical applications including telecoms, military and aerospace.
Working Principle
M95040-RDW6TP operates on a simple principle. It stores and retrieves data using a successive write and read process. The device is divided into several pages, each page with 16 bytes. Data is written to a page using a WRITE instruction, with the device programming the page data in successive steps. When a page has been programmed it is locked and cannot be overwritten until it has been previously erased.
After a page has been written and locked, data can be retrieved using the READ instruction, which allows reading one byte at a time. A single instruction can read up to 16 bytes in a single transaction, after which the device resets and waits for another instruction.
M95040-RDW6TP also has a wide variety of commands that can be used to control and manage the device, including write/erase cycles, authentication and password resetting.
Conclusion
M95040-RDW6TP is a versatile and reliable EEPROM memory device that can be used in a wide range of applications. Its reliable write/erase cycles, 2KB of writeable memory, 8-pin package options, and a variety of control and security features make it a great choice for large and small projects.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| M95080-RMC6TG | STMicroelect... | 0.16 $ | 1000 | IC EEPROM 8K SPI 20MHZ 8U... |
| M95040-DFDW6TP | STMicroelect... | 0.14 $ | 1000 | IC EEPROM 4K SPI 20MHZ 8T... |
| M95020-WMN6T | STMicroelect... | 0.0 $ | 1000 | IC EEPROM 2K SPI 20MHZ 8S... |
| M95020-RMB6TG | STMicroelect... | 0.0 $ | 1000 | IC EEPROM 2K SPI 20MHZ 8U... |
| M95080-RDW6TP | STMicroelect... | 0.14 $ | 4000 | IC EEPROM 8K SPI 20MHZ 8T... |
| M95040-RMC6TG | STMicroelect... | 0.14 $ | 5000 | IC EEPROM 4K SPI 20MHZ 8U... |
| M95080-WDW6TP | STMicroelect... | -- | 4000 | IC EEPROM 8K SPI 20MHZ 8T... |
| M95080-RMN6P | STMicroelect... | -- | 1000 | IC EEPROM 8K SPI 20MHZ 8S... |
| M95020-WMN6TP | STMicroelect... | -- | 15000 | IC EEPROM 2K SPI 20MHZ 8S... |
| M95020-RMC6TG | STMicroelect... | 0.14 $ | 1000 | IC EEPROM 2K SPI 20MHZ 8U... |
| M95040-WMN6T | STMicroelect... | -- | 1000 | IC EEPROM 4K SPI 20MHZ 8S... |
| M95040-WDW6TP | STMicroelect... | 0.14 $ | 1000 | IC EEPROM 4K SPI 20MHZ 8T... |
| M95020-DRMN3TP/K | STMicroelect... | -- | 1000 | IC EEPROM 2K SPI 20MHZ 8S... |
| M95010-WDW6TP | STMicroelect... | 0.11 $ | 1000 | IC EEPROM 1K SPI 20MHZ 8T... |
| M95080-WMN6T | STMicroelect... | -- | 1000 | IC EEPROM 8K SPI 20MHZ 8S... |
| M95010-RDW6TP | STMicroelect... | -- | 1000 | IC EEPROM 1K SPI 20MHZ 8T... |
| M95040-RMB6TG | STMicroelect... | 0.0 $ | 1000 | IC EEPROM 4K SPI 20MHZ 8U... |
| M95080-RMN6TP | STMicroelect... | 0.13 $ | 2500 | IC EEPROM 8K SPI 20MHZ 8S... |
| M95040-DRMN3TP/K | STMicroelect... | 0.19 $ | 2500 | IC EEPROM 4K SPI 20MHZ 8S... |
| M95020-DWDW4TP/K | STMicroelect... | 0.19 $ | 1000 | IC EEPROM 2K SPI 20MHZ 8T... |
| M95040-DRMN8TP/K | STMicroelect... | 0.15 $ | 1000 | IC EEPROM 4K SPI 20MHZ 8S... |
| M95080-DRDW3TP/K | STMicroelect... | -- | 1000 | IC EEPROM 8K SPI 20MHZ 8T... |
| M95080-DFMC6TG | STMicroelect... | 0.18 $ | 1000 | IC EEPROM 8K SPI 20MHZ 8U... |
| M95040-DFMN6TP | STMicroelect... | 0.13 $ | 1000 | IC EEPROM 4K SPI 20MHZ 8S... |
| M95020-DRMF3TG/K | STMicroelect... | 0.18 $ | 2500 | IC EEPROM 2K SPI 20MHZ 8M... |
| M95080-MN6P | STMicroelect... | 0.0 $ | 1000 | IC EEPROM 8K SPI 10MHZ 8S... |
| M95080-DFDW6TP | STMicroelect... | 0.15 $ | 1000 | IC EEPROM 8K SPI 20MHZ 8T... |
| M95020-MN6 | STMicroelect... | 0.0 $ | 1000 | IC EEPROM 2K SPI 10MHZ 8S... |
| M95040-WMN6TP | STMicroelect... | -- | 2500 | IC EEPROM 4K SPI 20MHZ 8S... |
| M95010-WMN6TP | STMicroelect... | 0.11 $ | 1510 | IC EEPROM 1K SPI 20MHZ 8S... |
| M95010-WMN6P | STMicroelect... | 0.1 $ | 1000 | IC EEPROM 1K SPI 20MHZ 8S... |
| M95080-MN6TP | STMicroelect... | 0.0 $ | 1000 | IC EEPROM 8K SPI 10MHZ 8S... |
| M95020-RDW6TP | STMicroelect... | 0.11 $ | 4000 | IC EEPROM 2K SPI 20MHZ 8T... |
| M95080-WMN6TP | STMicroelect... | -- | 1000 | IC EEPROM 8K SPI 20MHZ 8S... |
| M95080-DRMF3TG/K | STMicroelect... | 0.27 $ | 1000 | IC EEPROM 8K SPI 20MHZ 8M... |
| M95080-WMN6 | STMicroelect... | 0.0 $ | 1000 | IC EEPROM 8K SPI 20MHZ 8S... |
| M95040-DRMF3TG/K | STMicroelect... | 0.22 $ | 2500 | IC EEPROM 4K SPI 20MHZ 8M... |
| M95010-RMN6TP | STMicroelect... | 0.1 $ | 1000 | IC EEPROM 1K SPI 20MHZ 8S... |
| M95020-DRDW3TP/K | STMicroelect... | 0.16 $ | 1000 | IC EEPROM 2K SPI 20MHZ 8T... |
| M95080-DRDW8TP/K | STMicroelect... | 0.15 $ | 4000 | IC EEPROM 8K SPI 20MHZ 8T... |
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M95040-RDW6TP Datasheet/PDF