Manufacturer: Microchip Technology
Win Source Part Number: 094218-AT93C46D-PU
Packaging: Tube/Rail
Mounting: Through Hole
Technology: EEPROM
Memory Size: 1Kb (128 x 8, 64 x 16)
Family Name: AT93C46D
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-PDIP
Supply Voltage - Operating: 1.8 V to 5.5 V
Memory Format: EEPROM
Max Frequency: 2MHz
Alternative Parts (Cross-Reference): CAT93HC46LE-1.8TE13;
Introduction Date: December 02, 1997
ECCN: 3A991.a.2
Country of Origin: Thailand
Estimated EOL Date: 2023
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 71 pct.
Supply and Demand Status: Limited
IC EEPROM 1KBIT 3-WIRE 2MHZ 8DIP Product overview: AT93C46D-PU 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 2MHZ. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 2MHZ, 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-AT93C46D-PU can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 094218-AT93C46D-PU | 774-AT93C46D-PU | AT93C46D-PU | AT93C46D-PU-ND | AT93C46D-PU | AT93C46D-PU | AT93C46D-PU |
| Product Name | Memory - EEPROM - AT93C46D-PU | 2MHZ Memory IC and Storage Component | Memory | Memory | Memory | Integrated Circuits (ICs) - Memory - Memory | Memory |
| Memory Category | EEPROM; EEPROM | EEPROM | EEPROM; EEPROM | EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile | 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) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | DIP; 8-PDIP | DIP; 8-DIP (0.300", 7.62mm) | DIP; "8-DIP (0.300"", 7.62mm)" | DIP; 8-DIP (0.300\", 7.62mm) | |||
| Supply Voltage | 1.8 V ~ 5.5 V | -3.3V; 1.8 | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | Through Hole | |
| Access Time | 1000 ns |