93LC46B/P
- Mfr.Part #
- 93LC46B/P
- Manufacturer
- Microchip Technology
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC EEPROM 1KBIT SPI 2MHZ 8DIP
- Stock
- 8
- In Stock :
- 8
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- ECCN Code :
- EAR99
- Memory IC Type :
- EEPROM
- Mounting Style :
- Through Hole
- Operating Temperature Classification :
- COMMERCIAL
- Access Time (Max) :
- 250(ns)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Subcategory :
- Memory and Data Storage
- Number of Functions :
- 1
- Height :
- 3.3mm
- Temperature Grade :
- COMMERCIAL
- Product Type :
- EEPROM
- Supply Voltage :
- 2.7V
- Interface :
- Serial
- Operating Temperature :
- 0°C~70°C TA
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Min Supply Voltage :
- 2.5 V
- HTS Code :
- 8542.32.00.51
- Data Retention :
- 200
- Operating Supply Voltage (Max) :
- 5.5(V)
- Base Product Number :
- 93LC46
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Operating Temperature (Min) :
- 0C
- Write Protection :
- SOFTWARE
- Power Supplies :
- 3/5V
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- RoHS :
- Compliant
- Width :
- 7.87mm
- Max Supply Voltage :
- 6 V
- Published :
- 2008
- Minimum Operating Supply Voltage :
- 2.5 V
- JESD-30 Code :
- R-PDIP-T8
- Base Part Number :
- 93LC46B
- Supply Voltage-Max (Vsup) :
- 6V
- Package Type :
- PDIP
- Memory Format :
- EEPROM
- Interface Type :
- Serial (Microwire)
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Organization :
- 64X16
- Programming Voltage :
- 2.5 → 5.5V
- Pin Count :
- 8
- Minimum Operating Temperature :
- 0 °C
- Brand :
- Microchip Technology / Atmel
- Operating Mode :
- SYNCHRONOUS
- Rad Hardened :
- No
- Memory Width :
- 16
- Min Operating Temperature :
- 0 °C
- Memory Organization :
- 64 x 16
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Number of Words :
- 64
- Surface Mount :
- No
- Number of Pins :
- 8
- Supply Current-Max :
- 0.0015 mA
- Access Time :
- 200 ns
- Serial Bus Type :
- Microwire
- Package :
- Tube
- Max Frequency :
- 2 MHz
- Mount :
- Through Hole
- Programmable :
- yes
- JESD-609 Code :
- e3
- Endurance :
- 1000000 Write/Erase Cycles
- Mounting Type :
- Through Hole
- Standby Current-Max :
- 0.000001A
- Supplier Device Package :
- 8-PDIP
- Operating Supply Voltage (Min) :
- 2.5(V)
- Memory Interface :
- SPI
- Packaging :
- Tube
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- Maximum Operating Temperature :
- +70 °C
- Memory Type :
- Non-Volatile
- Memory Density :
- 1024 bit
- Parallel/Serial :
- Serial
- Supply Voltage-Min (Vsup) :
- 2.5V
- Radiation Hardening :
- No
- Clock Frequency :
- 2MHz
- Number of Terminations :
- 8
- MSL :
- -
- Product Category :
- EEPROM
- Supply Current :
- 2(mA)
- Number of Terminals :
- 8
- Operating Temp Range :
- 0C to 70C
- Output Characteristics :
- 3-STATE
- Voltage - Supply :
- 2.5V~5.5V
- Mounting :
- Through Hole
- Write Cycle Time - Word, Page :
- 6ms
- Schedule B :
- 8542320050, 8542320050/8542320050, 8542320050/8542320050/8542320050, 8542320050/8542320050/8542320050/8542320050
- Dimensions :
- 9.27 x 7.87 x 3.3mm
- Nominal Supply Current :
- 2mA
- Additional Feature :
- 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS
- Operating Supply Current :
- 2 mA
- RoHS Status :
- ROHS3 Compliant
- Product Status :
- Active
- Interfaces :
- Serial(Microwire)
- Qualification Status :
- Not Qualified
- Data Retention Time-Min :
- 200
- Frequency :
- 2(MHz)
- Reach Compliance Code :
- Compliant
- Maximum Operating Supply Voltage :
- 5.5 V
- Series :
- --
- Terminal Form :
- THROUGH-HOLE
- Lead Free :
- Lead Free
- Package Shape :
- RECTANGULAR
- Length :
- 9.27mm
- Operating Temperature (Max) :
- 70C
- Factory Lead Time :
- 7 Weeks
- Density :
- 1 kb
- Write Cycle Time-Max (tWC) :
- 6ms
- Terminal Pitch :
- 2.54mm
- Max Operating Temperature :
- 70 °C
- Memory Size :
- 1Kb 64 x 16
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Datasheets
- 93LC46B/P

Memory Microchip Technology 93LC46B/P Overview
Introducing the 93LC46B/P, a high-performance EEPROM integrated circuit meticulously crafted by Microchip Technology. This cutting-edge IC stands as a pinnacle of reliability, offering a storage capacity of 1KBIT coupled with seamless SPI communication at 2MHz. Encased in an 8DIP package, it embodies versatility, making it an ideal choice for a myriad of industrial and commercial applications.
93LC46B/P Features
- 1KBIT storage capacity
- High-speed SPI communication up to 2MHz
- Compact 8DIP package for easy integration
- Robust EEPROM technology ensures data integrity
- Wide operating voltage range for flexible deployment
- Low power consumption for energy-efficient operation
93LC46B/P Applications
- Embedded Systems: The 93LC46B/P finds its place in embedded systems where non-volatile memory is essential for storing critical configuration data, firmware updates, and system parameters. Its compact form factor and low power consumption make it an ideal choice for applications such as industrial automation, smart meters, and IoT devices.
- Consumer Electronics: In consumer electronics, the 93LC46B/P excels as a reliable storage solution for products like set-top boxes, digital cameras, and home appliances. Its high-speed SPI interface enables seamless data transfer, enhancing the performance and user experience of various electronic gadgets.
- Automotive Electronics: Within the automotive industry, the 93LC46B/P plays a crucial role in storing calibration data, event logs, and vehicle settings. Its rugged design, wide operating voltage range, and resistance to temperature fluctuations make it well-suited for demanding automotive environments, including engine control units (ECUs), dashboard displays, and infotainment systems.
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.
















