93LC46B-I/SN Part Information

Details for 93LC46B-I/SN by Microchip Technology


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Part Features

  • Industry Standard Microwire Serial I/O
  • Up to 2 MHz clock compatibility
  • 64 x 16-Bit Organization
  • Automatic Erase All (ERAL) Before Write All (WRAL)
  • Self-Timed Erase and Write Cycles (6 ms max.)
  • Low Power Consumption:
  • Read current 100 uA (Typ), 500 uA (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
  • Extended Temperature Range Available (Grade 1 as defined in AEC-Q100):
  • Grade 1 Temperature Range: -40°C to 125°C
  • Qualified for Automotive Applications
  • Factory Programming Available
  • Available in SOT-23-6,  PDIP-8, SOIC-8, MSOP-8, 2x3 DFN-8 and TSSOP-8

Part Specifications

E/W Cycles 1
Density (Organization) 1K bits (x16)
Endurance 1,000,000
Max. Clock Freq. 2 MHz
Max. Stand By Current (µA) 5
Memory Organization 2
Min CLock Freq. 2 MHz
Operating Voltage Min. (V) 2.5
Oper Voltage Max (V) 5.5
Page Size (bytes) 16
ProgMemoryKB 0.13
Write Current 2
Write Protected True
Write Speed (ms) 6
ESD 4000V
Memory Org x16
Memory Size 1K
Memory Size Num 1000
Read Current 1
Write Protect Scheme None
Automotive Qualified True
Temperature Range -40C to +85C

Alternative Part Descriptions

  • SERIAL EEPROM, 1KBIT, 2MHZ, SOIC-8; Memory Size:1Kbit; EEPROM Memory Configuration:64 x 16bit; Memory Interface Type:Serial Microwire; Clock Frequency:3MHz; Memory Case Style:SOIC; No. of Pins:8Pins; Supply Voltage Min:2.5V; Supply RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a 93LC46B-I/SN?

Additional datasheets, footprints and schematics for 93LC46B-I/SN are listed in our Part Details tab. You can also find the 93LC46B-I/SN image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 93LC46B-I/SN in the Pricing & Inventory tab next to part details. You can view 93LC46B-I/SN price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 93LC46B-I/SN fall under?

The 93LC46B-I/SN is listed under 93LC46B.

Can I view similar or alternative parts?

You can view similar parts to 93LC46B-I/SN when available in the 93LC46B range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the 93LC46B-I/SN you can contact the distributor directly for product support, shipping queries etc.

Is the 93LC46B-I/SN RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for 93LC46B-I/SN have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for 93LC46B-I/SN.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for 93LC46B-I/SN often in real-time on the comparison pages.

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