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HomeProductsIntegrated Circuits (ICs)Memory93LC66BT-I/ST
93LC66BT-I/ST Image
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See specifications for product details.

93LC66BT-I/ST - Microchip Technology

Manufacturer Part Number
93LC66BT-I/ST
Manufacturer
Microchip Technology
Allelco Part Number
32D-93LC66BT-I/ST
ECAD Model
Parts Description
IC EEPROM 4KBIT MICROWIRE 8TSSOP
Detailed Description
Package
8-TSSOP (0.173", 4.40mm Width)
Data sheet
93AA66x, 93LC66x, 93C66x.pdf
RoHs Status
ROHS3 Compliant
In stock: 104300

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Quantity

Specifications

93LC66BT-I/ST Tech Specifications
Microchip Technology - 93LC66BT-I/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - 93LC66BT-I/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 -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 4Kbit  
Memory Organization 256 x 16  
Memory Interface Microwire  
Memory Format EEPROM  
Clock Frequency 2 MHz  
Base Product Number 93LC66  

Parts Introduction

Manufacturer Part Number

93LC66BT-I/ST

Manufacturer

Microchip Technology

Introduction

EEPROM Memory Chip for Electronic Data Storage

Product Features and Performance

Non-Volatile EEPROM Memory

4Kbit Memory Size

256 x 16 Memory Organization

MicroWire Interface

2 MHz Clock Frequency

6ms Write Cycle Time - Word, Page

Product Advantages

Data Retention with Non-Volatility

Simple Interface for Easy Integration

Reliable Write Cycle Timing

Broad Operating Temperature Range

Key Technical Parameters

Memory Type: EEPROM

Memory Format: EEPROM

Memory Size: 4Kbit

Memory Interface: MicroWire

Clock Frequency: 2 MHz

Voltage - Supply: 2.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Stable Data Storage within Specified Temperature Range

Durable Surface Mount Packaging

Compatibility

Supports Microwire Serial Interface Standard

Application Areas

Industrial Control Systems

Medical Devices

Consumer Electronics

Automotive Electronics

Data Logging Systems

Product Lifecycle

Product Status: Active

Not Nearing Discontinuation

Several Key Reasons to Choose This Product

Reliable Microchip Technology Brand

Wide Voltage and Temperature Operating Ranges

High-Speed Low-Power Data Storage

Compatibility with Various Microcontrollers

Industry-Standard TSSOP Packaging for SMT Assembly

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology 93LC66BT-I/ST

Product Attribute 93LC66BT-I/ST 93LC66BXT-I/SN 93LC66C-I/ST 93LC66B/SN
Part Number 93LC66BT-I/ST 93LC66BXT-I/SN 93LC66C-I/ST 93LC66B/SN
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Memory Interface Microwire Microwire Microwire Microwire
Series - - - -
Clock Frequency 2 MHz 2 MHz 3 MHz 2 MHz
Memory Organization 256 x 16 256 x 16 512 x 8, 256 x 16 256 x 16
Technology EEPROM EEPROM EEPROM EEPROM
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Memory Size 4Kbit 4Kbit 4Kbit 4Kbit
Memory Format EEPROM EEPROM EEPROM EEPROM
Write Cycle Time - Word, Page 6ms 6ms 6ms 6ms
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 (0.173', 4.40mm Width) 8-SOIC (0.154', 3.90mm Width)
Supplier Device Package 8-TSSOP 8-SOIC 8-TSSOP 8-SOIC
Base Product Number 93LC66 93LC66 93LC66 93LC66
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) 0°C ~ 70°C (TA)

93LC66BT-I/ST Datasheet PDF

Download 93LC66BT-I/ST pdf datasheets and Microchip Technology documentation for 93LC66BT-I/ST - Microchip Technology.

Datasheets
93AA66x, 93LC66x, 93C66x.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Assembly/Origin
Bond Wire 28/Mar/2022.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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93LC66BT-I/ST Image

93LC66BT-I/ST

Microchip Technology
32D-93LC66BT-I/ST

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