93LC56B-E/SN
- Mfr.Part #
- 93LC56B-E/SN
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC EEPROM 2KBIT SPI 2MHZ 8SOIC
- Stock
- 690
- In Stock :
- 690
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Voltage - Supply :
- 2.5V~5.5V
- Published :
- 2011
- Access Time (Max) :
- 250(ns)
- Terminal Position :
- Dual
- Alternate Memory Width :
- 8
- Mount :
- Surface Mount
- Package Shape :
- RECTANGULAR
- Write Protection :
- SOFTWARE
- Supply Voltage-Max (Vsup) :
- 5.5V
- Supply Current :
- 2(mA)
- Operating Temperature :
- -40°C~125°C TA
- Memory IC Type :
- EEPROM
- Length :
- 4.9mm
- Endurance :
- 1000000 Write/Erase Cycles
- Manufacturer :
- Microchip
- JESD-609 Code :
- e3
- Clock Frequency :
- 2MHz
- Maximum Operating Temperature :
- + 125 C
- Mounting :
- Surface Mount
- Qualification Status :
- Not Qualified
- HTS Code :
- 8542.32.00.51
- Interface Type :
- Serial (Microwire)
- Number of Pins :
- 8
- Base Product Number :
- 93LC56
- Operating Temperature (Min) :
- -40C
- Number of Functions :
- 1
- Number of Words :
- 128 words
- Memory Width :
- 16
- Write Cycle Time - Word, Page :
- 6ms
- Operating Temperature (Max) :
- 125C
- Frequency :
- 2(MHz)
- Operating Temp Range :
- -40C to 125C
- Supply Current-Max :
- 0.002 mA
- Operating Temperature Classification :
- AUTOMOTIVEC
- Memory Organization :
- 128 x 16
- Package Type :
- SOIC N
- Supplier Device Package :
- 8-SOIC
- Temperature Grade :
- Automotive
- Mounting Type :
- Surface Mount
- Operating Supply Voltage (Min) :
- 2.5(V)
- Supply Voltage :
- 5V
- Brand :
- Microchip Technology / Atmel
- Height :
- 1.25 mm
- Operating Supply Voltage :
- 2.5 V to 5.5 V
- Operating Supply Voltage (Typ) :
- 3.3/5(V)
- Mounting Style :
- SMD/SMT
- Parallel/Serial :
- Serial
- Memory Type :
- Non-Volatile
- Minimum Operating Temperature :
- - 40 C
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Organization :
- 128X16
- Product Status :
- Active
- Standby Current-Max :
- 0.000005A
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Data Retention :
- 200
- RoHS :
- Details
- Base Part Number :
- 93LC56B
- Operating Mode :
- SYNCHRONOUS
- Supply Voltage-Min (Vsup) :
- 2.5V
- Height Seated (Max) :
- 1.75mm
- JESD-30 Code :
- R-PDSO-G8
- Write Cycle Time-Max (tWC) :
- 6ms
- Serial Bus Type :
- Microwire
- Data Retention Time-Min :
- 200
- Memory Format :
- EEPROM
- Operating Supply Current :
- 2 mA
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Operating Supply Voltage (Max) :
- 5.5(V)
- Product Type :
- EEPROM
- Memory Size :
- 2Kb 128 x 16
- Number of Terminals :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Factory Lead Time :
- 6 Weeks
- Packaging :
- Tube
- Density :
- 2 kb
- Pin Count :
- 8
- Package :
- Tube
- Contact Plating :
- Tin
- Programmable :
- yes
- Series :
- --
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Seated Height-Max :
- 1.75 mm
- Peak Reflow Temperature (Cel) :
- 260
- Memory Interface :
- SPI
- Access Time :
- 250 ns
- Terminal Pitch :
- 1.27mm
- Nominal Supply Current :
- 2mA
- Reach Compliance Code :
- Compliant
- Radiation Hardening :
- No
- Interface :
- 2-Wire, Serial
- Subcategory :
- Memory and Data Storage
- Product Category :
- EEPROM
- Terminal Form :
- Gull wing
- Rad Hardened :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Power Supplies :
- 3/5V
- Interfaces :
- Serial(Microwire)
- ECCN Code :
- EAR99
- Width :
- 3.9mm
- Memory Density :
- 2
- Datasheets
- 93LC56B-E/SN

Memory Microchip Technology 93LC56B-E/SN Overview
This IC EEPROM 2KBIT SPI 2MHZ 8SOIC, manufactured by Microchip Technology, is an essential component in electronic devices requiring non-volatile memory storage. Its compact size and high reliability make it ideal for a wide range of applications across various industries.
93LC56B-E/SN Features
- 2K-bit electrically erasable programmable read-only memory (EEPROM) organized as 256 x 8 bits
- SPI (Serial Peripheral Interface) compatible interface for simple communication with microcontrollers and other devices
- Operating frequency of up to 2MHz for fast data transfer
- 8-pin Small Outline Integrated Circuit (SOIC) package for easy integration onto printed circuit boards
- Wide operating voltage range of 2.5V to 5.5V for flexibility in various power supply configurations
- Low power consumption, suitable for battery-powered applications
- High reliability with guaranteed data retention and endurance
93LC56B-E/SN Applications
- Automotive Electronics: The 93LC56B-E/SN is used in automotive electronic control units (ECUs) for storing critical configuration data, such as calibration parameters and vehicle identification information.
- Consumer Electronics: It serves as the storage component in consumer electronic devices like digital cameras, set-top boxes, and smart home appliances, enabling data storage for settings, preferences, and user profiles.
- Industrial Automation: In industrial automation systems, this EEPROM is employed for storing production data, configuration settings, and firmware updates in programmable logic controllers (PLCs) and industrial sensors.
- Medical Devices: Medical equipment such as patient monitors, infusion pumps, and diagnostic devices utilize the 93LC56B-E/SN for storing patient data, device configurations, and calibration parameters.
- Networking Equipment: It is integrated into networking devices like routers, switches, and network interface cards (NICs) to store configuration settings, firmware images, and network parameters.
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