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93LC46AT-I/ST by: Microchip Technology Inc

1K, 128 X 8 SERIAL EE, IND

Part Details for 93LC46AT-I/ST by Microchip Technology Inc

Results Overview of 93LC46AT-I/ST by Microchip Technology Inc

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

93LC46AT-I/ST Information

93LC46AT-I/ST 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 93LC46AT-I/ST

Part # Distributor Description Stock Price Buy
DISTI # 92C7651
Newark Eeprom, 1Kbit, 2Mhz, -40 To 85Deg C, Memory Configuration:128 X 8Bit, Interfaces:Microwire, Clock Frequency Max:2Mhz, Ic Case/Package:Tssop, No. Of Pins:8Pins, Supply Voltage Min:2.5V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Microchip 93LC46AT-I/ST RoHS: Compliant Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Tape & Reel 0
  • 100 $0.3300
$0.3300 Buy Now
DISTI # 93LC46AT-I/STCT-ND
DigiKey IC EEPROM 1KBIT MICROWIRE 8TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1970
In Stock
  • 1 $0.3500
  • 25 $0.3400
  • 100 $0.3300
  • 2,500 $0.3300
$0.3300 / $0.3500 Buy Now
DISTI # 93LC46AT-I/ST
Avnet Americas EEPROM Serial-Microwire 1K-bit 128 x 8 3.3V/5V 8-Pin TSSOP T/R - Tape and Reel (Alt: 93LC46AT-I/ST) COO: China RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 6 Weeks, 0 Days Container: Tape & Reel 0
  • 2,500 $0.1704
  • 5,000 $0.1668
  • 10,000 $0.1645
  • 20,000 $0.1621
  • 40,000 $0.1585
$0.1585 / $0.1704 Buy Now
DISTI # 579-93LC46AT-I/ST
Mouser Electronics EEPROM 128x8 RoHS: Compliant 4406
  • 1 $0.3500
  • 25 $0.3400
  • 100 $0.3300
$0.3300 / $0.3500 Buy Now
DISTI # 93LC46AT-I/ST
Microchip Technology Inc 1K, 128 X 8 SERIAL EE, IND, TSSOP, Projected EOL: 2034-05-16 COO: Malaysia, Philippines, Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tape & Reel In Stock: 0 and Alternates Available
  • 1 $0.3500
  • 25 $0.3400
  • 100 $0.3300
  • 1,000 $0.3000
  • 5,000 $0.2700
$0.2700 / $0.3500 Buy Now
DISTI # 70571725
RS IC EEPROM 1KBIT 2MHZ 8TSSOP Min Qty: 2500 Package Multiple: 1 Lead time: 52 Weeks, 0 Days Container: Bulk 0
  • 2,500 $0.6000
$0.6000 RFQ
Onlinecomponents.com EEPROM - Serial-Microwire - 1Kbit (128 x 8) - 3.3V/5V - 8-Pin TSSOP - Tape&Reel COO: Malaysia RoHS: Compliant 0
  • 625 $0.4800
  • 1,250 $0.3600
  • 1,875 $0.3360
  • 2,500 $0.3293
$0.3293 / $0.4800 Buy Now
NAC 1K, 128 X 8 SERIAL EE, IND. Package: 8 TSSOP 4.4mm T/R - BASE SERIAL EE Product Line RoHS: Compliant Package Multiple: 1 0
  • 1 $0.3700
  • 100 $0.3300
  • 500 $0.3100
  • 1,000 $0.3000
$0.3000 / $0.3700 Buy Now
DISTI # 93LC46AT-I/ST
Avnet Silica EEPROM SerialMicrowire 1Kbit 128 x 8 33V5V 8Pin TSSOP TR (Alt: 93LC46AT-I/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # 93LC46AT-I/ST
EBV Elektronik EEPROM SerialMicrowire 1Kbit 128 x 8 33V5V 8Pin TSSOP TR (Alt: 93LC46AT-I/ST) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 7 Weeks, 0 Days EBV - 0
Buy Now
Master Electronics EEPROM - Serial-Microwire - 1Kbit (128 x 8) - 3.3V/5V - 8-Pin TSSOP - Tape&Reel COO: Malaysia RoHS: Compliant 0
  • 625 $0.4800
  • 1,250 $0.3600
  • 1,875 $0.3360
  • 2,500 $0.3293
$0.3293 / $0.4800 Buy Now

US Tariff Estimator: 93LC46AT-I/ST by Microchip Technology Inc

Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.

93LC46AT-I/ST
Microchip Technology Inc
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Part Details for 93LC46AT-I/ST

93LC46AT-I/ST CAD Models

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93LC46AT-I/ST Part Data Attributes

Parametric Data
93LC46AT-I/ST Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
93LC46AT-I/ST Microchip Technology Inc 1K, 128 X 8 SERIAL EE, IND
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Part Package Code SOIC
Package Description Tssop, Tssop8,.25
Pin Count 8
Manufacturer Package Code TSSOP-8
Reach Compliance Code Compliant
ECCN Code EAR99
HTS Code 8542.32.00.51
Factory Lead Time 6 Weeks
Additional Feature 1000000 Erase/Write Cycles Min; Data Retention > 200 Years
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 4.4 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 85 °C
Operating Temperature-Min -40 °C
Organization 128x8
Output Characteristics Totem Pole
Package Body Material Plastic/Epoxy
Package Code TSSOP
Package Equivalence Code TSSOP8,.25
Package Shape Rectangular
Package Style Small Outline, Thin Profile, Shrink Pitch
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 1.2 Mm
Serial Bus Type Microwire
Standby Current-Max 0.000001 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 Industrial
Terminal Finish Matte Tin (Sn)
Terminal Form Gull Wing
Terminal Pitch 0.65 Mm
Terminal Position Dual
Time@Peak Reflow Temperature-Max (s) 40
Width 3 Mm
Write Cycle Time-Max (tWC) 6 Ms
Write Protection Software

Alternate Parts for 93LC46AT-I/ST

This table gives cross-reference parts and alternative options found for 93LC46AT-I/ST. 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 93LC46AT-I/ST, 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
93LC46AT/ST Microchip Technology Inc $0.2667 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46AT/ST
93LC46A-I/P Microchip Technology Inc $0.3317 1K, 128 X 8 SERIAL EE, IND 93LC46AT-I/ST vs 93LC46A-I/P
93LC46AT-E/OT Microchip Technology Inc $0.3945 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46AT-E/OT
93LC46AT-I/MC Microchip Technology Inc $0.4031 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46AT-I/MC
93LC46AT-E/ST Microchip Technology Inc Check for Price 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46AT-E/ST
93LC46AXT-I/SN Microchip Technology Inc Check for Price 1K, 128 X 8 SERIAL EE, IND 93LC46AT-I/ST vs 93LC46AXT-I/SN
93LC46AT-E/MNY Microchip Technology Inc Check for Price 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46AT-E/MNY
93LC46A-E/MS Microchip Technology Inc Check for Price 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46A-E/MS
93LC46A-I/W15K Microchip Technology Inc Check for Price 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46A-I/W15K
93LC46A/S15K Microchip Technology Inc Check for Price 1K, 128 X 8 SERIAL EE 93LC46AT-I/ST vs 93LC46A/S15K
equivalents icon

93LC46AT-I/ST Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the 93LC46AT-I/ST is 3.4 MHz.

  • The 93LC46AT-I/ST is initialized by sending a Start condition (SCL high, SDA low) followed by the device address (1010 011X) and the memory address (A10-A0) where X is the device select bit.

  • The WP (Write Protect) pin is used to prevent writes to the entire memory array. When WP is low, the entire memory array is write-protected.

  • A byte write operation is performed by sending a Start condition, the device address, the memory address, and the data byte to be written. The device will then acknowledge the write operation.

  • The 93LC46AT-I/ST has a maximum of 1 million write cycles.

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