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HomeProductsIntegrated Circuits (ICs)Memory93LC46BT/ST
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93LC46BT/ST - Microchip Technology

Manufacturer Part Number
93LC46BT/ST
Manufacturer
Microchip Technology
Allelco Part Number
32D-93LC46BT/ST
ECAD Model
Parts Description
IC EEPROM 1KBIT MICROWIRE 8TSSOP
Package
8-TSSOP (0.173", 4.40mm Width)
Data sheet
93(AA,LC,C)46x Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 97320

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Specifications

93LC46BT/ST Tech Specifications
Microchip Technology - 93LC46BT/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - 93LC46BT/ST

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 6ms  
Voltage - Supply 2.5V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-TSSOP  
Series -  
Package / Case 8-TSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 1Kbit  
Memory Organization 64 x 16  
Memory Interface Microwire  
Memory Format EEPROM  
Clock Frequency 2 MHz  
Base Product Number 93LC46  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0051

Parts Introduction

Manufacturer Part Number

93LC46BT/ST

Manufacturer

Microchip Technology

Introduction

The 93LC46BT/ST is a 1Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology, designed for high-performance data storage and retrieval.

Product Features and Performance

Non-Volatile EEPROM Technology

1Kbit Memory Size

Memory Organization of 64 x 16

Microwire Memory Interface

2 MHz Clock Frequency

6ms Write Cycle Time for both Word and Page

Operating Voltage Range of 2.5V to 5.5V

Supports Operating Temperatures from 0°C to 70°C

Surface Mount 8-TSSOP Package

Product Advantages

Retains data without power

Fast data access and high reliability

Flexible memory organization for various data storage needs

Wide operating voltage and temperature range for diverse applications

Small form factor for space-constrained designs

Key Technical Parameters

Memory Size: 1Kbit

Memory Interface: Microwire

Clock Frequency: 2 MHz

Voltage Supply: 2.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Package: 8-TSSOP

Quality and Safety Features

Rigorous testing for operational integrity under various conditions

Compliance with international safety standards

Compatibility

Compatible with a wide range of microcontrollers and processors that support the Microwire interface

Application Areas

Industrial control systems

Consumer electronics

Automotive electronics

Medical devices

Internet of Things (IoT) devices

Product Lifecycle

Product Status: Active

Not nearing discontinuation, with robust support and availability

Suitable replacements or upgrades available for future needs

Several Key Reasons to Choose This Product

Reliable data storage solution from a trusted manufacturer

Durable EEPROM technology ensures data integrity

Flexible and efficient data management with Microwire interface

Suitable for a wide range of applications and environments

Long-term availability with ongoing manufacturer support

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology 93LC46BT/ST

Product Attribute 93LC46BT/ST 93LC46BT-I/SN 93LC46C-E/MS 93LC46C-E/ST
Part Number 93LC46BT/ST 93LC46BT-I/SN 93LC46C-E/MS 93LC46C-E/ST
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-TSSOP (0.173", 4.40mm Width) 8-SOIC (0.154', 3.90mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 8-TSSOP 8-SOIC 8-MSOP 8-TSSOP
Technology EEPROM EEPROM EEPROM EEPROM
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Memory Format EEPROM EEPROM EEPROM EEPROM
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Memory Size 1Kbit 1Kbit 1Kbit 1Kbit
Memory Organization 64 x 16 64 x 16 128 x 8, 64 x 16 128 x 8, 64 x 16
Write Cycle Time - Word, Page 6ms 6ms 6ms 6ms
Series - - - -
Memory Interface Microwire Microwire Microwire Microwire
Clock Frequency 2 MHz 2 MHz 3 MHz 3 MHz
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 125°C (TA)
Base Product Number 93LC46 93LC46 93LC46 93LC46

93LC46BT/ST Datasheet PDF

Download 93LC46BT/ST pdf datasheets and Microchip Technology documentation for 93LC46BT/ST - Microchip Technology.

Datasheets
93(AA,LC,C)46x Datasheet.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Reel Design Update 07/May/2015.pdf
PCN Assembly/Origin
Bond Wire 28/Mar/2022.pdf
PCN Design/Specification
93(AA,LC,C)46A/B/C Datasheet 25/Jun/2013.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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93LC46BT/ST

Microchip Technology
32D-93LC46BT/ST

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