Overview
The M93S46-WMN6TP is a 1-Kbit Electrically Erasable PROgrammable Memory (EEPROM) produced by STMicroelectronics. This device is part of the M93S series, which includes the M93S46, M93S56, and M93S66 models. The M93S46-WMN6TP is organized as 64 words, with each word being 16 bits, and is accessed through the MICROWIRE bus. It is designed to operate within a wide range of supply voltages and temperatures, making it versatile for various industrial applications.
Key Specifications
| Specification | Value |
|---|---|
| Memory Size | 1 Kbit (64 x 16 bits) |
| Supply Voltage | 2.5 V to 5.5 V |
| Operating Temperature Range | -40 °C to +85 °C |
| Interface | MICROWIRE, 3-Wire |
| Speed | 2 MHz |
| Package Name | SO8 |
| Packing Type | Tape And Reel |
| RoHs Compliant | Ecopack2 |
| Grade | Industrial |
| ECCN US | EAR99 |
| ECCN EU | NEC |
Key Features
- Compatible with MICROWIRE bus serial interface
- High-speed clock: 2 MHz
- Single supply voltage: 2.5 V to 5.5 V
- Byte write within 5 ms, page write within 5 ms
- Ready/busy signal during programming
- User-defined write protected area
- Enhanced ESD protection
- More than 4 million write cycles
- More than 200-year data retention
Applications
The M93S46-WMN6TP is suitable for a variety of industrial and commercial applications where non-volatile memory is required. These include but are not limited to:
- Automotive systems
- Industrial control systems
- Consumer electronics
- Medical devices
- Aerospace and defense systems
Q & A
- What is the memory size of the M93S46-WMN6TP?
The M93S46-WMN6TP has a memory size of 1 Kbit, organized as 64 words of 16 bits each. - What is the operating temperature range of the M93S46-WMN6TP?
The operating temperature range is -40 °C to +85 °C. - What is the supply voltage range for the M93S46-WMN6TP?
The supply voltage range is from 2.5 V to 5.5 V. - What interface does the M93S46-WMN6TP use?
The M93S46-WMN6TP uses the MICROWIRE bus serial interface. - What is the maximum clock speed of the M93S46-WMN6TP?
The maximum clock speed is 2 MHz. - How many write cycles can the M93S46-WMN6TP endure?
The M93S46-WMN6TP can endure more than 4 million write cycles. - What is the data retention period of the M93S46-WMN6TP?
The data retention period is more than 200 years. - Is the M93S46-WMN6TP RoHs compliant?
Yes, the M93S46-WMN6TP is RoHs compliant (Ecopack2). - What package types are available for the M93S46-WMN6TP?
The M93S46-WMN6TP is available in SO8, TSSOP8, and PDIP8 packages. - What is the ECCN classification for the M93S46-WMN6TP?
The ECCN US classification is EAR99, and the ECCN EU classification is NEC.
