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cigen-CAT 25C
CAT 25C Series
onsemiThe CAT 25C series from onsemi is a line of EEPROMs designed for serial communication via SPI interface. These devices come in various configurations, allowing for flexibility in different applications. If you're working on projects that require non-volatile memory storage with fast read/write speeds and good endurance, these EEPROMs are a solid choice. One thing worth noting is their wide operating temperature range, which makes them suitable for both consumer and industrial applications. Engineers tend to reach for this when they need reliable storage for configuration settings, firmware updates, or calibration data in embedded systems. For instance, in automotive electronics, these EEPROMs can store sensor calibration values or system settings. Another common use case is in consumer electronics like smart home devices, where they can hold device-specific settings or user preferences. The ability to support multiple SPI modes and high-speed operation (up to 30 MHz) ensures compatibility with a wide range of microcontrollers and reduces the burden on the system's processing power. Additionally, the small form factors of these devices make them ideal for space-constrained designs
The CAT 25C series from onsemi is a line of EEPROMs designed for serial communication via SPI interface. These devices come in various configurations, allowing for flexibility in different applications. If you're working on projects that require non-volatile memory storage with fast read/write speeds and good endurance, these EEPROMs are a solid choice. One thing worth noting is their wide operating temperature range, which makes them suitable for both consumer and industrial applications. Engineers tend to reach for this when they need reliable storage for configuration settings, firmware updates, or calibration data in embedded systems. For instance, in automotive electronics, these EEPROMs can store sensor calibration values or system settings. Another common use case is in consumer electronics like smart home devices, where they can hold device-specific settings or user preferences. The ability to support multiple SPI modes and high-speed operation (up to 30 MHz) ensures compatibility with a wide range of microcontrollers and reduces the burden on the system's processing power. Additionally, the small form factors of these devices make them ideal for space-constrained designs
Frequently Asked Questions
CAT 25C - Part List
8 parts in total| Mfr Part # | Quantity Available | Price | Category | Standard Package Name | EU RoHS | Width | Lead Style | Mounting Type | Length - Overall | Package Quantity | Number of Positions | Shell Size - Insert | Printed Circuit Board | ESD Protection | Interface | Voltage Rating | Frequency - Max | Current Rating (Max) | Voltage - Supply (Min) | Common Mode Transient Immunity (Min) | Density | Manufacturer | Operating Temperature |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 CAT 25C16U ON Semiconductor | 0 | - | TSSOP | Not Compliant | 4.4 | Gull-wing | Surface Mount | 3 | TSSOP | 8 | 0.9 | 8 | Yes | Serial-SPI | 2.5 | 5 | 5 | 6 | Commercial | 16K | 2Kx8 | 70 | |
CAT 25C128S ON Semiconductor | 10 | 500: $6.936 | - | SOIC | Not Compliant | 4(Max) | Gull-wing | Surface Mount | 5(Max) | SOIC N | 8 | 1.5(Max) | 8 | - | - | - | - | - | - | - | - | - | - |
CAT 25C16P ON Semiconductor | 0 | - | PDIP | Not Compliant | 7.49(Max) | Through Hole | Through Hole | 10.16(Max) | PDIP | 8 | 3.81(Max) | 8 | Yes | Serial-SPI | 2.5 | 5 | 5 | 6 | Commercial | 16K | 2Kx8 | 70 | |
CAT 25C04SA ON Semiconductor | 0 | - | SOIC | Not Compliant | 4(Max) | Gull-wing | Surface Mount | 5(Max) | SOIC N | 8 | 1.5(Max) | 8 | Yes | Serial-SPI | 2.5 | 5 | 5 | 6 | Automotive | 4K | 512x8 | 105 | |
CAT 25C04SI ON Semiconductor | 0 | - | SOIC | Not Compliant | 4(Max) | Gull-wing | Surface Mount | 5(Max) | SOIC N | 8 | 1.5(Max) | 8 | Yes | Serial-SPI | 2.5 | 5 | 5 | 6 | Industrial | 4K | 512x8 | 85 | |
CAT 25C128P ON Semiconductor | 10 | 500: $5.5332 | - | PDIP | Not Compliant | 7.49(Max) | Through Hole | Through Hole | 10.16(Max) | PDIP | 8 | 3.81(Max) | 8 | - | - | - | - | - | - | - | - | - | - |
CAT 25C08S ON Semiconductor | 10 | 1100: $2.2025 | - | SOIC | Not Compliant | 4(Max) | Gull-wing | Surface Mount | 5(Max) | SOIC N | 8 | 1.5(Max) | 8 | Yes | Serial-SPI | 2.5 | 5 | 5 | 6 | Commercial | 8K | 1Kx8 | 70 |
CAT 25C256KI ON Semiconductor | 0 | - | SOIC | Not Compliant | 5.38(Max) | Gull-wing | Surface Mount | 5.33(Max) | SOIC EIAJ | 8 | 1.78(Max) | 8 | Yes | Serial-SPI | 2.5 | 3 | 10 | 6 | Industrial | 256K | 32Kx8 | 85 |