Overview
The CAV25160YE-GT3 is a Serial 16-Kb SPI EEPROM device manufactured by onsemi. This Automotive Grade 1 device is internally organized as 2048x8 bits, making it suitable for a wide range of automotive and industrial applications. It features a 32-byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol, ensuring efficient data transfer and storage.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Memory Size | 16 Kb | |
| Organization | 2048x8 bits | |
| Page Write Buffer | 32 bytes | |
| Supply Voltage Range | 2.5 V to 5.5 V | V |
| Operating Temperature Range | −40°C to +125°C | °C |
| Clock Frequency | Up to 10 MHz | Hz |
| Package Type | TSSOP-8 | |
| Program/Erase Cycles | 1,000,000 | |
| Data Retention | 100 years | years |
| Standby Current | 2 μA (typical) | A |
Key Features
- Automotive AEC-Q100 Grade 1 qualified
- SPI Modes (0,0) and (1,1) compatible
- Hardware and software write protection, including partial and full array protection
- Low power CMOS technology
- Self-timed write cycle
- Block write protection to protect 1/4, 1/2, or the entire EEPROM array
- Pb-free, halogen-free/BFR-free, and RoHS compliant
- Power-On Reset (POR) circuitry for protection against 'brown-out' failure
Applications
The CAV25160YE-GT3 is designed for use in various automotive and industrial applications where reliable and durable non-volatile memory is required. These include:
- Automotive systems such as infotainment, navigation, and control units
- Industrial control systems and automation
- Medical devices requiring robust memory solutions
- Consumer electronics needing high-reliability storage
Q & A
- What is the memory size of the CAV25160YE-GT3?
The CAV25160YE-GT3 has a memory size of 16 Kb, organized as 2048x8 bits. - What is the operating temperature range of the CAV25160YE-GT3?
The operating temperature range is −40°C to +125°C. - What is the maximum clock frequency supported by the CAV25160YE-GT3?
The device supports clock frequencies up to 10 MHz. - What type of package does the CAV25160YE-GT3 come in?
The CAV25160YE-GT3 comes in a TSSOP-8 package. - How many program/erase cycles does the CAV25160YE-GT3 support?
The device supports 1,000,000 program/erase cycles. - What is the data retention period of the CAV25160YE-GT3?
The data retention period is 100 years. - Does the CAV25160YE-GT3 have any write protection features?
Yes, it features hardware and software write protection, including partial and full array protection. - Is the CAV25160YE-GT3 RoHS compliant?
Yes, the device is Pb-free, halogen-free/BFR-free, and RoHS compliant. - What is the purpose of the HOLD input pin on the CAV25160YE-GT3?
The HOLD input pin can be used to pause communication between the host and the device. - How does the Power-On Reset (POR) circuitry function in the CAV25160YE-GT3?
The POR circuitry protects the internal logic against powering up in the wrong state and prevents 'brown-out' failure following a temporary loss of power.
