93C46CT-E/SN
EEPROM Serial-Microwire 1K-bit 128 x 8/64 x 16 5V 8-Pin SOIC N T/R
Inventory:2,437
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Part Number : 93C46CT-E/SN
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Package/Case : SOIC-8
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Brands : Microchip
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Components Categories : Memory
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Datesheet : 93C46CT-E/SN DataSheet (PDF)
Overview of 93C46CT-E/SN
The Microchip 93C46C device is a 1Kb Microwire (3-wire) Serial EEPROM with hardware selectable word size using the ORG pin and a voltage operation range of 4.5 - 5.5V. Also available are the 93C46A for dedicated 8-bit memory organization and the 93C46B for dedicated 16-bit memory organization. The 93C46C is optimized for use in consumer, industrial, and automotive applications where reliable and dependable nonvolatile memory storage is essential. The device is available in a variety of Pb-free packages including PDIP, SOIC, MSOP, DFN and TSSOP.
Key Features
- Industry Standard Microwire Serial I/O
- Up to 3 MHz clock compatibility
- ORG Pin to select word size
- Automatic Erase All (ERAL) Before Write All (WRAL)
- Self-Timed Erase and Write Cycles (2 ms max.)
- Read current 100 uA (Typ), 1 mA (Max)
- Write current 500 uA (Typ), 2 mA (Max)
- Standby current 1 uA (Max at -40 to 85°C)
- Software Write-Protection
- More than 1 million erase/write cycles
- Data retention > 200 years
- Grade 1 Temperature Range: -40°C to 125°C
- Qualified for Automotive Applications
- Factory Programming Available
- Available in PDIP-8, SOIC-8, MSOP-8, 2x3 DFN-8 and TSSOP-8
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Density (Organization) | 1K bits (x8 or x16) | Operating Voltage Min. (V) | 4.5 |
| Oper Voltage Max (V) | 5.5 | Max. Clock Freq. | 3 MHz |
| Page Size (bytes) | 8 | Write Protected | True |
| Write Protect Scheme | None | Endurance | 1,000,000 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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