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Memory / EEPROMs / 93C46A-E/SN
Datasheets
93C46A-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 93C46A-E/SN by Microchip Technology Inc

Results Overview of 93C46A-E/SN by Microchip Technology Inc

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93C46A-E/SN Information

93C46A-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 93C46A-E/SN

Part # Distributor Description Stock Price Buy
DISTI # 03H8222
Newark Eeprom, 1Kbit, 2Mhz, -40 To 125Deg C, Memory Configuration:128 X 8Bit, Interfaces:Microwire, Cloc... k Frequency Max:3Mhz, Ic Case/Package:Nsoic, No. Of Pins:8Pins, Supply Voltage Min:4.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip 93C46A-E/SN more RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $0.3710
$0.3710 Buy Now
DISTI # 93C46A-E/SN-ND
DigiKey IC EEPROM 1KBIT MICROWIRE 8SOIC Min Qty: 1000 Lead time: 7 Weeks Container: Tube Temporarily Out of Stock
  • 1,000 $0.3605
$0.3605 Buy Now
DISTI # 93C46A-E/SN
Avnet Americas EEPROM Serial-Microwire 1K-bit 128 x 8 5V 8-Pin SOIC N Tube - Rail/Tube (Alt: 93C46A-E/SN) RoHS: Compliant Min Qty: 1000 Package Multiple: 100 Lead time: 7 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 # 579-93C46A-E/SN
Mouser Electronics EEPROM 128x8 RoHS: Compliant 0
  • 1 $0.3700
  • 25 $0.3600
  • 100 $0.3500
$0.3500 / $0.3700 Order Now
DISTI # 93C46A-E/SN
Microchip Technology Inc 1Kb microwire EEPROM, 4.5-5.5V, extended temp, 8-SOIC, SOIC, Projected EOL: 2034-05-16 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tube 2135

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 # 70453959
RS 1K, 128 X 8 SERIAL EE, EXT8 SOIC 3.90mm(.150in) TUBE Min Qty: 1000 Package Multiple: 1 Lead time: 5 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 2100 Factory Stock
  • 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 - 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 # 93C46A-E/SN
Avnet Silica EEPROM SerialMicrowire 1Kbit 128 x 8 5V 8Pin SOIC N Tube (Alt: 93C46A-E/SN) RoHS: Compliant Min Qty: 100 Package Multiple: 100 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics   RoHS: Compliant 2100 Factory Stock
  • 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 93C46A-E/SN

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93C46A-E/SN Part Data Attributes

Parametric Data
93C46A-E/SN Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
93C46A-E/SN Microchip Technology Inc 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
Select a part to compare:
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
Samacsys Manufacturer Microchip
Clock Frequency-Max (fCLK) 3 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) 4.5 V
Supply Voltage-Nom (Vsup) 5 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
Time@Peak Reflow Temperature-Max (s) 30
Width 3.9 mm
Write Cycle Time-Max (tWC) 6 ms
Write Protection SOFTWARE

Alternate Parts for 93C46A-E/SN

This table gives cross-reference parts and alternative options found for 93C46A-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 93C46A-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
CAT93C46X-TE7 Catalyst Semiconductor Check for Price EEPROM, 128X8, Serial, CMOS, PDSO8, 0.210 INCH, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46X-TE7
CAT93C46KA-TE13 Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46KA-TE13
93C46A-TE/SNGX Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8 93C46A-E/SN vs 93C46A-TE/SNGX
CAT93C46XE Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46XE
CAT93C46XI Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46XI
CAT93C46K Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46K
CAT93C46X Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46X
93C46AT-I/SNGX Microchip Technology Inc Check for Price EEPROM, 128X8, Serial, CMOS, PDSO8 93C46A-E/SN vs 93C46AT-I/SNGX
Part Number Manufacturer Composite Price Description Compare
CAT93C46KA Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46KA
93C46AT-I/SNX Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, ROHS COMPLIANT, PLASTIC, SOIC-8 93C46A-E/SN vs 93C46AT-I/SNX
93C46AX-E/SNG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93C46A-E/SN vs 93C46AX-E/SNG
93C46AT-I/SNG Microchip Technology Inc Check for Price 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8, 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8 93C46A-E/SN vs 93C46AT-I/SNG
CAT93C46XIT3 Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, ROHS COMPLIANT, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46XIT3
CAT93C46XI-GT3 Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, ROHS COMPLIANT, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46XI-GT3
CAT93C46XE-T2 onsemi Check for Price 64X16 MICROWIRE BUS SERIAL EEPROM, PDSO8, 0.208 INCH, HALOGEN FREE AND ROHS COMPLIANT, SOIC-8 93C46A-E/SN vs CAT93C46XE-T2
CAT93C46AK-TE7 Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, 0.210 INCH, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46AK-TE7
CAT93C46XI-TE13 Catalyst Semiconductor Check for Price EEPROM, 64X16, Serial, CMOS, PDSO8, LEAD AND HALOGEN FREE, EIAJ, SOIC-8 93C46A-E/SN vs CAT93C46XI-TE13
CAT93C46BXI-T2 onsemi Check for Price EEPROM Serial 1-Kb Microwire, SOIC-8, 208 mils, 2000-REEL 93C46A-E/SN vs CAT93C46BXI-T2

93C46A-E/SN Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the 93C46A-E/SN is 1 MHz.

  • Yes, the 93C46A-E/SN is compatible with 5V systems, but it can also operate at 2.5V to 5.5V VCC.

  • The 93C46A-E/SN does not require any special initialization after power-up. It is ready to use as soon as the power supply is stable.

  • The 93C46A-E/SN has an endurance of 100,000 erase/write cycles.

  • The 93C46A-E/SN is rated for operation from -40°C to +125°C, making it suitable for high-temperature environments.