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HomeProductsIntegrated Circuits (ICs)MemoryBR93L46-W
BR93L46-W Image
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BR93L46-W - Rohm Semiconductor

Manufacturer Part Number
BR93L46-W
Manufacturer
LAPIS Technology
Allelco Part Number
32D-BR93L46-W
ECAD Model
Parts Description
IC EEPROM 1KBIT SPI 2MHZ 8DIP
Package
8-DIP (0.300', 7.62mm)
Data sheet
BR93L46-W.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 11330

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Specifications

BR93L46-W Tech Specifications
Rohm Semiconductor - BR93L46-W technical specifications, attributes, parameters and parts with similar specifications to Rohm Semiconductor - BR93L46-W

Product Attribute Attribute Value  
Manufacturer LAPIS Technology  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 1.8V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-DIP  
Series -  
Package / Case 8-DIP (0.300', 7.62mm)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Through Hole  
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 BR93L46  

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

BR93L46-W

Manufacturer

rohm-semi

Introduction

The BR93L46-W is a 1Kbit non-volatile EEPROM memory device from ROHM Semiconductor. It features a Microwire interface and operates at voltages from 1.8V to 5.5V, making it suitable for a wide range of applications.

Product Features and Performance

1Kbit of non-volatile EEPROM memory

64 x 16 memory organization

Microwire interface

2MHz maximum clock frequency

5ms write cycle time for word/page

Operating temperature range of -40°C to 85°C

Product Advantages

Wide voltage supply range of 1.8V to 5.5V

Compact 8-pin DIP package

Low power consumption

Reliable EEPROM technology

Key Reasons to Choose This Product

Versatile non-volatile memory solution

Suitable for applications requiring small, low-power EEPROM

Proven ROHM Semiconductor quality and reliability

Quality and Safety Features

Robust EEPROM technology

Industrial temperature range support

Compliance with relevant safety and environmental standards

Compatibility

Microwire interface compatible with a wide range of microcontrollers and processors

Application Areas

Embedded systems

Industrial automation

Consumer electronics

Automotive electronics

Product Lifecycle

The BR93L46-W is an obsolete product. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Rohm Semiconductor BR93L46-W

Product Attribute BR93L46-W BR93H66RFVT-2CE2 BR93L46FJ-WE2 BR93L46RFJ-WE2
Part Number BR93L46-W BR93H66RFVT-2CE2 BR93L46FJ-WE2 BR93L46RFJ-WE2
Manufacturer Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor Rohm Semiconductor
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 125°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Voltage - Supply 1.8V ~ 5.5V 2.5V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Package / Case 8-DIP (0.300', 7.62mm) 8-TSSOP (0.173", 4.40mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width)
Memory Size 1Kbit 4Kbit 1Kbit 1Kbit
Write Cycle Time - Word, Page 5ms 4ms 5ms 5ms
Clock Frequency 2 MHz 2 MHz 2 MHz 2 MHz
Series - Automotive, AEC-Q100 - -
Base Product Number BR93L46 BR93H66 BR93L46 BR93L46
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Technology EEPROM EEPROM EEPROM EEPROM
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Through Hole Surface Mount Surface Mount Surface Mount
Memory Organization 64 x 16 256 x 16 64 x 16 64 x 16
Memory Interface Microwire Microwire Microwire Microwire
Supplier Device Package 8-DIP 8-TSSOP-B 8-SOP-J 8-SOP-J
Memory Format EEPROM EEPROM EEPROM EEPROM

BR93L46-W Datasheet PDF

Download BR93L46-W pdf datasheets and Rohm Semiconductor documentation for BR93L46-W - Rohm Semiconductor.

PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
Other Related Documents
Cylindrical Battery Holders.pdf
Environmental Information
Cylindrical Battery Holders.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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BR93L46-W Image

BR93L46-W

Rohm Semiconductor
32D-BR93L46-W

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