93C46A-E/SN
- Mfr.Part #
- 93C46A-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT SPI 2MHZ 8SOIC
- Stock
- 5,048
- In Stock :
- 5,048
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Nominal Supply Current :
- 2mA
- Mounting Style :
- SMD/SMT
- Memory Organization :
- 128 x 8
- Package Shape :
- RECTANGULAR
- Data Retention :
- 200 Year
- Density :
- 1 kb
- Mounting Type :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Write Cycle Time - Word, Page :
- 2ms
- Memory Format :
- EEPROM
- Height Seated (Max) :
- 1.75mm
- Packaging :
- Tube
- Operating Supply Voltage :
- 5V
- Number of Words :
- 128 words
- Memory Size :
- 1Kb 128 x 8
- Peak Reflow Temperature (Cel) :
- 260
- Temperature Grade :
- Automotive
- Clock Frequency :
- 2MHz
- Memory Interface :
- SPI
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- R-PDSO-G8
- Write Protection :
- SOFTWARE
- Width :
- 3.9mm
- Number of Terminals :
- 8
- Subcategory :
- Memory and Data Storage
- Factory Lead Time :
- 9 Weeks
- Standby Current-Max :
- 0.000005A
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C~125°C TA
- Pin Count :
- 8
- Base Product Number :
- 93C46A
- Interface Type :
- 3-Wire, Microwire
- ECCN Code :
- EAR99
- Base Part Number :
- 93C46A
- Memory Type :
- Non-Volatile
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology
- Product Category :
- EEPROM
- Supply Voltage :
- 5V
- Endurance :
- 1000000 Write/Erase Cycles
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Retention Time-Min :
- 200
- Voltage - Supply :
- 4.5V~5.5V
- Manufacturer :
- Microchip
- Terminal Finish :
- Matte Tin (Sn)
- Product Type :
- EEPROM
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Supply Current-Max :
- 0.002 mA
- Package :
- Tube
- Series :
- --
- Lead Free :
- Lead Free
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Parallel/Serial :
- Serial
- Seated Height-Max :
- 1.75 mm
- Supply Voltage-Min (Vsup) :
- 4.5 V
- HTS Code :
- 8542.32.00.51
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Number of Terminations :
- 8
- Interface :
- 2-Wire, Serial
- Access Time :
- 250 ns
- Operating Mode :
- SYNCHRONOUS
- Organization :
- 128 x 8
- Reach Compliance Code :
- Compliant
- Minimum Operating Temperature :
- - 40 C
- RoHS :
- Details
- Product Status :
- Active
- Number of Pins :
- 8
- Memory Width :
- 8
- Power Supplies :
- 5V
- Write Cycle Time-Max (tWC) :
- 6ms
- Memory Density :
- 1024 bit
- Memory IC Type :
- EEPROM
- Terminal Pitch :
- 1.27mm
- Supplier Device Package :
- 8-SOIC
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Operating Supply Current :
- 2 mA
- Contact Plating :
- Tin
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Serial Bus Type :
- Microwire
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2008
- Maximum Operating Temperature :
- + 125 C
- Height :
- 1.25 mm (Min)
- Datasheets
- 93C46A-E/SN

Memory Microchip Technology 93C46A-E/SN Overview
Microchip Technology presents the 93C46A-E/SN, a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuit designed to meet the demanding requirements of modern electronics. This IC offers a storage capacity of 1KBIT and operates seamlessly with SPI (Serial Peripheral Interface) communication protocol at a blazing speed of 2MHz. Encased in an 8SOIC package, the 93C46A-E/SN is engineered to deliver reliability, efficiency, and versatility for a wide range of applications.
93C46A-E/SN Features
- 1KBIT EEPROM capacity
- High-speed SPI interface operating at 2MHz
- 8SOIC package for easy integration
- Electrically erasable and programmable
- Robust and reliable performance
- Wide operating voltage range
- Low power consumption
- Industry-standard communication protocol
93C46A-E/SN Applications
- Automotive Electronics: The 93C46A-E/SN is ideal for storing critical configuration data and vehicle settings in automotive ECUs (Engine Control Units) and body control modules.
- Industrial Automation: Utilized in PLCs (Programmable Logic Controllers) and industrial sensors, this EEPROM IC facilitates parameter storage, calibration data, and program code storage, ensuring seamless operation of automated systems.
- Consumer Electronics: Integrated into smart home devices, such as thermostats and smart locks, the 93C46A-E/SN enables data storage for user preferences and system configurations, enhancing user experience and functionality.
- Medical Devices: In medical equipment like patient monitoring systems and diagnostic devices, this EEPROM IC securely stores patient data, calibration values, and device settings, ensuring accurate and reliable operation.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















