The 25C080-I/SN is an 8 Kbit Serial Electrically Erasable PROM (EEPROM) from Quarktwin Technology Ltd., designed for use with a Serial Peripheral Interface (SPI). It operates within a voltage range of 4.5V to 5.5V and supports a maximum clock frequency of 3 MHz. The device features low-power CMOS technology, with a maximum write current of 3 mA, a typical read current of 500 ¬µA, and a standby current of 500 nA. This EEPROM has a memory organization of 1024 x 8 bits and supports a write cycle time of up to 5 ms. It includes self-timed erase and write cycles, along with block write protection options that allow for the protection of none, 1/4, 1/2, or the entire memory array. Built-in write protection features include power-on/off data protection circuitry and a write-protect pin. The 25C080-I/SN is rated for high reliability, with an endurance of 1 million cycles and data retention exceeding 200 years. It is available in both 8-pin PDIP and SOIC packages, and it supports industrial temperature ranges from -40¬8C to +85¬8C, as well as automotive temperature ranges from -40¬8C to +125¬8C. However, it is noted that this part is not recommended for new designs, and alternatives such as the 25AA080A/B or 25LC080A/B are suggested.
EEPROM Memory IC 8Kb (1K x 8) SPI 3MHz 8-SOIC
IC EEPROM 8KBIT SPI 3MHZ 8SOIC Product overview: 25C080-I/SN from Microchip Technology is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3MHZ. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 3MHZ, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-25C080-I/SN can be used for catalog matching and distributor lookup.
Manufacturer: Microchip Technology
Win Source Part Number: 761981-25C080-I/SN
Packaging: Tube
Operating Temperature Range: -40°C ~ 85°C (TA)
Package: 8-SOIC (0.154", 3.90mm Width)
Mounting: SMD
Technology: EEPROM
Operating Supply Voltage: 4.5 V ~ 5.5 V
Memory Type: Non-Volatile
Memory Size: 8Kb (1K x 8)
Family Name: 25C080
Categories: Integrated Circuits (ICs)
Memory Format: EEPROM
Clock Frequency: 3MHz
Write Cycle Time - Word, Page: 5ms
Memory Interface: SPI
Manufacturer Package: 8-SOIC
Alternative Parts (Cross-Reference): CAT25C09VA-1.8TE13; BR25H080F-W; M95080-WMN6T; ;
Introduction Date: November 11, 1996
ECCN: EAR99
Country of Origin: China, Thailand
Estimated EOL Date: 2021
Halogen Free: Not Compliant
Popularity: Medium
Fake Threat In the Open Market: 59 pct.
Supply and Demand Status: Limited
SERIAL EEPROM, 8KBIT, 3MHZ, SOIC-8; Memory Interface Type:Serial SPI; Memory Size:8Kbit; EEPROM Memory Configuration:1K x 8bit; Clock Frequency:3MHz; Memory Case Style:SOIC; No. of Pins:8Pins; Supply Voltage Min:4.5V; Frequency:3MHz RoHS Compliant: Yes
IC EEPROM 8KBIT SPI 3MHZ 8SOIC
EEPROM Memory IC 8Kbit SPI 3 MHz 8-SOIC
IC EEPROM 8KBIT SPI 3MHZ 8SOIC
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 25C080-I/SN-ND | 774-25C080-I/SN | 761981-25C080-I/SN | 96K4085 | 25C080-I/SN | 25C080-I/SN | 25C080-I/SN |
| Product Name | Memory | 3MHZ Memory IC and Storage Component | Memory - EEPROM - 25C080-I/SN | Serial Eeprom, 8Kbit, 3Mhz, Soic-8; Memory Interface Type Microchip | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory |
| Memory Category | EEPROM | EEPROM | EEPROM; Non-Volatile | EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; EEPROM |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Package Type | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC | SOIC | SOIC; 8-SOIC (0.154\", 3.90mm Width) | |||
| Supply Voltage | 4.5V ~ 5.5V | -4.5V; 4.5 | 4.5 V ~ 5.5 V | Surface Mount | 4.5V ~ 5.5V | ||
| Access Time | 150 ns |
