BY25D80ASTIG(R)

$0.13

Description：IC FLASH 8MBIT SPI/DUAL 8SOP
Series：-
Mfr：BYTe Semiconductor
Package：Tape & Reel (TR)

SKU:1f96d1dd13dd Category: Memory IC Brand: BYTe Semiconductor

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Product introduction

BY25D80ASTIG(R) is listed in the Memory IC range at ChipApex. The manufacturer field lists BYTe Semiconductor. Its product description is IC FLASH 8MBIT SPI/DUAL 8SOP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for BY25D80ASTIG(R)

Description：IC FLASH 8MBIT SPI/DUAL 8SOP
Series：-
Mfr：BYTe Semiconductor
Package：Tape & Reel (TR)
Memory Type：Non-Volatile
Memory Format：FLASH
Technology：FLASH - NOR
Memory Size：8Mbit
Memory Organization：1M x 8
Memory Interface：SPI - Dual I/O
Clock Frequency：108 MHz
Write Cycle Time - Word, Page：2.4ms
Voltage - Supply：2.7V ~ 3.6V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOP
Access Time：7 ns

Memory IC datasheet and documents for BY25D80ASTIG(R)

BY25D80ASTIG(R)

Memory IC Overview

The BY25D80ASTIG(R) is an 8M-bit SPI NOR Flash memory manufactured by BYTe Semiconductor. It supports Standard and Dual SPI interfaces with clock rates up to 108 MHz for Fast Read and Dual Output modes. The device operates on a single supply voltage ranging from 2.7V to 3.6V and features flexible architecture with 4KB sectors and 32/64KB blocks. It includes hardware and software write protection, low power consumption with 5uA standby current, and industrial temperature range availability.

Memory IC Feature Summary

Supports Dual SPI operation for data transfer at two times the rate of standard SPI using bidirectional I/O pins.
Provides flexible memory protection through software-configurable block protect bits and hardware write protect signals.
Includes a unique 64-bit factory-set identification number to assist in preventing system copying or cloning.

Memory IC Applications

Battery-powered applications requiring deep power-down mode for extended standby life
Systems needing secure storage with hardware-protected status registers
Embedded devices utilizing dual I/O for high-speed data retrieval

Memory IC Procurement Notes

Verify the specific package variant (SOP8 or USON8) and temperature grade against the ordering suffix. Confirm that the 'R' suffix corresponds to the required tape and reel packaging format. Ensure compatibility with the host controller's SPI mode and voltage levels before integration.

Memory IC Selection Notes

Select this component when an 8M-bit capacity is required with support for dual I/O operations. It is suitable for designs needing robust write protection mechanisms via both software commands and hardware pins. Consider the available package options and operating temperature ranges to match environmental constraints.

Memory IC Part Context

This part belongs to the BY25D80AS family of Serial Peripheral Interface NOR Flash memories. The series offers various density options and package configurations, including SOP8 and USON8 formats. The device is designed for general-purpose non-volatile storage with standardized instruction sets compatible with common microcontroller interfaces.