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FM16W08-SG
+BOMIC FRAM 64KBIT PARALLEL 28SOIC
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ManufacturerCypress Semiconductor Corp
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Mfr. Part #FM16W08-SG
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Datasheet FM16W08-SG DataSheet
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Package SOIC-28
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In Stock3363
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Specifications
| Attribute | Value |
| Package / Case | Bulk,Bulk,Tube |
| Series | F-RAM™ |
| Part Status | Active |
| Memory Type | Non-Volatile |
| Memory Format | FRAM |
| Technology | FRAM (Ferroelectric RAM) |
| Memory Size | 64Kb (8K x 8) |
| Memory Interface | Parallel |
| Write Cycle Time - Word Page | 130ns |
| Voltage - Supply | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
The "SG" in the name might indicate a particular packaging or variant suited for specific operating conditions or standards. FRAM devices like the FM16W08-SG are appreciated for their low power consumption, high endurance, and fast write capabilities compared to traditional EEPROM or flash memory.
These characteristics make them ideal for use in environments where data integrity and speed are crucial, such as in real-time systems, metering, medical devices, and more. Always consult the specific datasheet or manufacturer's documentation for precise details on any memory component.
Equivalent
1. Cypress CY15B104Q: Another FRAM option with similar specifications.
2. Rohm's MR48V064CTAZAARL: This is also a 64Kb FRAM chip.
3. Adesto Technologies AT25DF641A: While this is an EEPROM, it might be considered depending on specific application requirements.
Always verify compatibility based on electrical specifications and pin configurations.
Features
1. Memory Capacity: 64K x 16 (1 Mbit) memory organization.
2. Non-Volatile: Data retention of over 151 years, ensuring long-term data storage.
3. High Endurance: Capable of handling 10 trillion (10^14) read/write cycles.
4. Fast Access Time: 70 nanoseconds read/write speed enables quick data processing.
5. Low Power Consumption: Operates on a 3.3V power supply, with low power requirements during read/write operations.
6. Unlimited Read/Write Cycles: Unlike EEPROM and Flash, it does not wear out with frequent access.
7. Data Integrity: Built-in error checking and correction (ECC) capabilities.
8. Parallel Interface: Supports a standard parallel interface, making it easy to integrate into existing systems.
9. Wide Temperature Range: Operates efficiently between -40°C to +85°C, suitable for industrial applications.
10. RoHS Compliant: Meets environmental and safety standards.
These features make the FM16W08-SG well-suited for applications requiring reliable, high-speed, and frequent data access, such as in industrial control systems, medical devices, and automotive applications.
Pinout
The FM16W08-SG is typically provided in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of the pin functions:
1. CS (Chip Select): Activates the device when low; enables communication.
2. WE (Write Enable): Determines whether the operation is a read (when high) or a write (when low).
3. OE (Output Enable): Enables data output when low; used during read operations.
4. A0-A12 (Address Pins): Specifies the address for read/write operations.
5. DQ0-DQ7 (Data I/O Pins): Serves as the data bus for input and output.
6. VCC: Power supply pin.
7. GND: Ground pin.
This device is used in applications requiring fast and frequent non-volatile data storage.