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Memory / EEPROMs / 93LC46AX-E/SN
Datasheets
93LC46AX-E/SN by: Microchip Technology Inc

128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8

Part Details for 93LC46AX-E/SN by Microchip Technology Inc

Results Overview of 93LC46AX-E/SN by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

93LC46AX-E/SN Information

93LC46AX-E/SN by Microchip Technology Inc is an EEPROM.
EEPROMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

Price & Stock for 93LC46AX-E/SN

Part # Distributor Description Stock Price Buy
DISTI # 61H6788
Newark Eeprom, 1Kbit, 2Mhz, -40 To 125Deg C, Memory Configuration:128 X 8Bit, Interfaces:Microwire, Clock Frequency Max:2Mhz, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip 93LC46AX-E/SN RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $0.3710
$0.3710 Buy Now
DISTI # 93LC46AX-E/SN-ND
DigiKey IC EEPROM 1KBIT MICROWIRE 8SOIC Min Qty: 1000 Lead time: 6 Weeks Container: Tube Temporarily Out of Stock
  • 1,000 $0.3605
$0.3605 Buy Now
DISTI # 93LC46AX-E/SN
Avnet Americas EEPROM Serial-Microwire 1K-bit 128 x 8 3.3V/5V 8-Pin SOIC N Tube - Rail/Tube (Alt: 93LC46AX-E/SN) RoHS: Compliant Min Qty: 1000 Package Multiple: 100 Lead time: 6 Weeks, 0 Days Container: Tube 0
  • 1,000 $0.3250
  • 1,200 $0.3224
  • 2,200 $0.3198
  • 5,000 $0.3172
  • 10,000 $0.3139
$0.3139 / $0.3250 Buy Now
DISTI # 579-93LC46AX-E/SN
Mouser Electronics EEPROM 128x8 Rot Pin RoHS: Compliant 0
  • 1 $0.3700
  • 25 $0.3600
  • 100 $0.3500
$0.3500 / $0.3700 Order Now
DISTI # 93LC46AX-E/SN
Microchip Technology Inc 1K, 128 X 8 SERIAL EE, SOIC, Projected EOL: 2034-04-22 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube 0

Alternates Available
  • 1 $0.3700
  • 25 $0.3600
  • 100 $0.3500
  • 1,000 $0.3400
  • 5,000 $0.3000
$0.3000 / $0.3700 Buy Now
DISTI # 70570493
RS 1K, 128 X 8 SERIAL EE, EXT, ROTATED PINOUT Min Qty: 1000 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 1,000 $0.6600
  • 10,000 $0.6300
  • 50,000 $0.6000
  • 100,000 $0.5600
$0.5600 / $0.6600 RFQ
Onlinecomponents.com   RoHS: Compliant 0
  • 100 $0.3881
  • 500 $0.3562
  • 1,000 $0.3508
  • 2,500 $0.3377
  • 5,000 $0.3291
  • 7,500 $0.3242
  • 10,000 $0.3193
  • 15,000 $0.3145
$0.3145 / $0.3881 Buy Now
NAC 1K, 128 X 8 SERIAL EE, EXT, ROTATED PINOUT - Package: 8 SOIC 3.90mm(.150in) TUBE RoHS: Compliant Min Qty: 1000 Package Multiple: 100 Container: Tube 0
  • 1 $0.4000
  • 100 $0.3600
  • 500 $0.3300
  • 1,000 $0.3300
$0.3300 / $0.4000 Buy Now
DISTI # 93LC46AX-E/SN
Avnet Silica EEPROM SerialMicrowire 1Kbit 128 x 8 33V5V 8Pin SOIC N Tube (Alt: 93LC46AX-E/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 100 $0.3881
  • 500 $0.3562
  • 1,000 $0.3508
  • 2,500 $0.3377
  • 5,000 $0.3291
  • 7,500 $0.3242
  • 10,000 $0.3193
  • 15,000 $0.3145
$0.3145 / $0.3881 Buy Now

Part Details for 93LC46AX-E/SN

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93LC46AX-E/SN Part Data Attributes

Parametric Data
93LC46AX-E/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
93LC46AX-E/SN Microchip Technology Inc 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOIC
Package Description 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 6 Weeks
Clock Frequency-Max (fCLK) 2 MHz
Data Retention Time-Min 200
Endurance 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Memory Density 1024 bit
Memory IC Type EEPROM
Memory Width 8
Moisture Sensitivity Level 1
Number of Functions 1
Number of Ports 1
Number of Terminals 8
Number of Words 128 words
Number of Words Code 128
Operating Mode SYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Organization 128X8
Output Characteristics TOTEM POLE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Parallel/Serial SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Ready/Busy YES
Reverse Pinout NO
Screening Level TS 16949
Seated Height-Max 1.75 mm
Serial Bus Type MICROWIRE
Standby Current-Max 0.000005 A
Supply Current-Max 0.002 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 2.5 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Technology CMOS
Temperature Grade AUTOMOTIVE
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm
Write Cycle Time-Max (tWC) 6 ms
Write Protection SOFTWARE

Alternate Parts for 93LC46AX-E/SN

This table gives cross-reference parts and alternative options found for 93LC46AX-E/SN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 93LC46AX-E/SN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
93LC46AXT/SN Microchip Technology Inc $0.2101 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AXT/SN
93LC46AX/SN Microchip Technology Inc $0.2101 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AX/SN
93LC46AX/SNROC Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AX/SNROC
93LC46AXT/SNROC Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AXT/SNROC
93LC46AX-I/SN Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AX-I/SN
93LC46AX-E/SNG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AX-E/SNG
93LC46AXT-I/SNROC Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AXT-I/SNROC
93LC46AXT-I/SNG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AXT-I/SNG
93LC46AX-I/SNROC Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AX-I/SNROC
93LC46AX-I/SNG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46AX-I/SNG
Part Number Manufacturer Composite Price Description Compare
93LC46A-I/SN Microchip Technology Inc $0.2436 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46A-I/SN
93LC46A/SN Microchip Technology Inc $0.2929 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, PLASTIC, SOIC-8 93LC46AX-E/SN vs 93LC46A/SN
93LC46AX-I/PG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-8 93LC46AX-E/SN vs 93LC46AX-I/PG
93LC46A-E/ST Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8 93LC46AX-E/SN vs 93LC46A-E/ST
93LC46A-I/PROC Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-8 93LC46AX-E/SN vs 93LC46A-I/PROC
93LC46AT-I/MSG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, ROHS COMPLIANT, PLASTIC, MSOP-8 93LC46AX-E/SN vs 93LC46AT-I/MSG
93LC46AT-E/MSG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, ROHS COMPLIANT, PLASTIC, MSOP-8 93LC46AX-E/SN vs 93LC46AT-E/MSG
93LC46AX-E/PG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-8 93LC46AX-E/SN vs 93LC46AX-E/PG
93LC46AXT-E/MC Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 2 X 3 MM, 0.90 MM HEIGHT, ROHS COMPLIANT, PLASTIC, DFN-8 93LC46AX-E/SN vs 93LC46AXT-E/MC
93LC46A-E/MSX Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, ROHS COMPLIANT, PLASTIC, MSOP-8 93LC46AX-E/SN vs 93LC46A-E/MSX

93LC46AX-E/SN Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the 93LC46AX-E/SN is 3.4 MHz.

  • Yes, the 93LC46AX-E/SN is compatible with 5V systems, but it can also operate at lower voltages down to 2.5V.

  • The 93LC46AX-E/SN does not require any special initialization sequence after power-up. It is ready to use as soon as the power supply is stable.

  • The 93LC46AX-E/SN has an endurance of 100,000 erase/write cycles.

  • Yes, the 93LC46AX-E/SN is rated for operation up to 125°C, making it suitable for high-temperature applications.

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