Key facts
- Brand
- ROHM
- Model
- BR93C
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-06
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ROHM BR93C46-MN7TPO Datasheet
The document presents technical information for the ROHM BR93C46-MN7TPO product, intended for use with ordinary electronic equipment. It includes notes on usage limitations regarding high-reliability applications such as medical instruments or aerospace machinery.
The specifications provided in this document are for reference only and should not be considered guaranteed without separate delivery. Application circuit diagrams included herein serve as examples of standard use and operation.
ROHM BR93C specifications
| Supply Voltage | 4.5V - 5.5V |
|---|---|
| Endurance | 1,000,000 erase/write cycles |
| Data Retention | 40 years |
| Clock Frequency | DC - 2 MHz |
Source: ROHM BR93C Series Microwire BUS Serial EEPROM Datasheet
All ROHM BR93C documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What types of equipment are these products designed for?
The products are designed to be used with ordinary electronic equipment or devices such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys.
Should I consult a sales representative before using these products in safety-critical applications?
Yes, you should consult with a sales representative in advance if you intend to use the products with devices where malfunction would directly endanger human life.
What is the initial data state of all addresses?
The initial data is FFFFh in all address.
From: ROHM BR93C Series Microwire BUS Serial EEPROM Datasheet
Is there a Power On Reset circuit?
Yes, this IC has a POR (Power On Reset) circuit as mistake write countermeasure.
From: ROHM BR93C Series Microwire BUS Serial EEPROM Datasheet
What is the supply voltage range for the BR93C EEPROM?
The device operates from 2.7 V up to 5.5 V.
How many erase/write cycles can the BR93C EEPROM endure?
It is rated for 1 million erase/write cycles.