The 93C46B-E/SN is a 1Kbit serial EEPROM from Lingto Electronic Limited, designed for low-power applications. It operates within a voltage range of 4.5V to 5.5V and supports 16-bit word size communication. The device features self-timed erase and write cycles, including an automatic erase before writing all data. It is compliant with the industry-standard 3-wire serial I/O interface and includes a device status signal for ready/busy indication. The EEPROM is rated for 1,000,000 erase/write cycles and offers data retention exceeding 200 years. It is available in various package types, including 8-lead SOIC, and is RoHS compliant. The operating temperature ranges are suitable for industrial applications (-40¬8C to +85¬8C) and automotive applications (-40¬8C to +125¬8C). This product is ideal for engineers seeking reliable non-volatile memory solutions in their designs.
Manufacturer: Microchip Technology
Win Source Part Number: 1010674-93C46B-E/SN
Packaging: Tube/Rail
Mounting: SMD (SMT)
Technology: EEPROM
Memory Size: 1Kb (64 x 16)
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: 8-SOIC
Supply Voltage - Operating: 4.5 V to 5.5 V
Memory Format: EEPROM
Max Frequency: 2MHz
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
EEPROM Memory IC 1Kb (64 x 16) SPI 2MHz 8-SOIC
IC EEPROM 1KBIT MICROWIRE 8SOIC Product overview: 93C46B-E/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 key electrical ratings, package details, and application requirements. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 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 774-93C46B-E/SN can be used for catalog matching and distributor lookup.
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EEPROM, 1KBIT, 2MHZ, -40 TO 125DEG C; Memory Size:1Kbit; EEPROM Memory Configuration:64 x 16bit; Memory Interface Type:Serial Microwire; Clock Frequency:2MHz; Memory Case Style:NSOIC; No. of Pins:8Pins; Supply Voltage Min:4.5V RoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 1010674-93C46B-E/SN | 93C46B-E/SN-ND | 774-93C46B-E/SN | 93C46B-E/SN | 93C46B-E/SN | 93C46B-E/SN | 92C7600 |
| Product Name | Memory - EEPROM - 93C46B-E/SN | Memory | Memory IC and Storage Component | Integrated Circuits (ICs) - Memory - Memory | Memory | Memory | Eeprom, 1Kbit, 2Mhz, -40 To 125Deg C; Memory Size Microchip |
| Memory Category | EEPROM; EEPROM | EEPROM | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | |||
| Package Type | SOIC; 8-SOIC | SOIC; "8-SOIC (0.154"", 3.90mm Width)" | SOIC; 8-SOIC (0.154\", 3.90mm Width) | NSOIC | |||
| Supply Voltage | 4.5 V ~ 5.5 V | 4.5V ~ 5.5V | -4.5V; 4.5 | Surface Mount | 4.5V ~ 5.5V | ||
| Access Time | 250 ns |
