Rohm Semiconductor
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BR25H160F-2CE2
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BR25H160F-2CE2

Product Overview

Category: Integrated Circuit (IC)

Use: Data storage and retrieval

Characteristics: - Non-volatile memory - High-speed data transfer - Low power consumption - Small form factor

Package: SOP8 (Small Outline Package 8 pins)

Essence: The BR25H160F-2CE2 is a high-performance serial EEPROM (Electrically Erasable Programmable Read-Only Memory) IC that provides non-volatile storage for various electronic devices.

Packaging/Quantity: The BR25H160F-2CE2 is typically sold in reels containing 2,000 units per reel.

Specifications

  • Memory Capacity: 16 kilobits (2 kilobytes)
  • Interface: Serial Peripheral Interface (SPI)
  • Operating Voltage: 1.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Write Endurance: 1 million cycles
  • Data Retention: 100 years

Detailed Pin Configuration

The BR25H160F-2CE2 features an SOP8 package with the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | CS | Chip Select | | 2 | SO | Serial Data Output | | 3 | WP | Write Protect | | 4 | VSS | Ground | | 5 | SI | Serial Data Input | | 6 | SCK | Serial Clock | | 7 | HOLD | Hold Input | | 8 | VCC | Power Supply |

Functional Features

  • High-speed data transfer up to 10 MHz
  • Flexible write protection options
  • Software and hardware write protection
  • Page write mode for efficient data storage
  • Self-timed programming cycle

Advantages and Disadvantages

Advantages: - Non-volatile memory ensures data retention even during power loss - High-speed data transfer allows for quick access to stored information - Low power consumption extends battery life in portable devices - Small form factor enables integration into compact electronic designs

Disadvantages: - Limited storage capacity compared to larger memory ICs - Relatively higher cost per kilobit compared to other memory technologies

Working Principles

The BR25H160F-2CE2 utilizes the Serial Peripheral Interface (SPI) protocol to communicate with a microcontroller or other host device. It stores data in non-volatile memory cells that can be electrically erased and reprogrammed. The SPI interface allows for high-speed data transfer between the IC and the host device.

Detailed Application Field Plans

The BR25H160F-2CE2 is commonly used in various applications, including but not limited to: 1. Consumer electronics: Smartphones, tablets, digital cameras 2. Automotive: Infotainment systems, instrument clusters 3. Industrial automation: Programmable logic controllers (PLCs), sensors 4. Medical devices: Patient monitoring systems, diagnostic equipment 5. Internet of Things (IoT): Connected devices, smart home appliances

Detailed and Complete Alternative Models

  1. AT24C02 - 2-wire Serial EEPROM by Microchip Technology
  2. M24C16 - I²C Bus Serial EEPROM by STMicroelectronics
  3. CAT24C256 - 2-Wire Serial EEPROM by ON Semiconductor
  4. FM24CL64B - Serial 64Kbit FRAM by Cypress Semiconductor
  5. 25AA1024 - SPI Serial EEPROM by Microchip Technology

These alternative models offer similar functionality and can be considered as alternatives to the BR25H160F-2CE2 based on specific project requirements.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق BR25H160F-2CE2 في الحلول التقنية

Sure! Here are 10 common questions and answers related to the application of BR25H160F-2CE2 in technical solutions:

  1. Q: What is BR25H160F-2CE2? A: BR25H160F-2CE2 is a serial EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by ROHM Semiconductor.

  2. Q: What is the storage capacity of BR25H160F-2CE2? A: BR25H160F-2CE2 has a storage capacity of 16 kilobits, which is equivalent to 2 kilobytes.

  3. Q: What are the typical applications of BR25H160F-2CE2? A: BR25H160F-2CE2 is commonly used in various technical solutions such as industrial automation, consumer electronics, automotive systems, and IoT devices.

  4. Q: How does BR25H160F-2CE2 communicate with other devices? A: BR25H160F-2CE2 uses a Serial Peripheral Interface (SPI) for communication with microcontrollers or other devices.

  5. Q: Can BR25H160F-2CE2 operate at different voltage levels? A: Yes, BR25H160F-2CE2 supports a wide range of operating voltages from 1.7V to 5.5V.

  6. Q: Is BR25H160F-2CE2 capable of high-speed data transfer? A: Yes, BR25H160F-2CE2 supports high-speed data transfer up to 5 MHz.

  7. Q: Does BR25H160F-2CE2 have built-in write protection features? A: Yes, BR25H160F-2CE2 provides hardware and software write protection features to prevent accidental data modification.

  8. Q: Can BR25H160F-2CE2 retain data during power loss? A: Yes, BR25H160F-2CE2 has built-in non-volatile memory cells that can retain data even when the power is disconnected.

  9. Q: Is BR25H160F-2CE2 resistant to environmental factors like temperature and humidity? A: Yes, BR25H160F-2CE2 is designed to operate reliably in a wide range of temperatures (-40°C to +85°C) and humidity levels.

  10. Q: Are there any development tools or software available for working with BR25H160F-2CE2? A: Yes, ROHM Semiconductor provides development tools, documentation, and software libraries to assist in the integration and programming of BR25H160F-2CE2 into technical solutions.

Please note that these answers are general and may vary depending on specific requirements and use cases.