ROHM BR24C21FJ-E2

Manufacturer No:

BR24C21FJ-E2

Manufacturer:

ROHM

Package:

8-SOIC (0.154, 3.90mm Width)

Description:

3/5V V 8 Pin Memory IC BR24C21 1 kb kb 4.9mm mm

Quantity:

Delivery:

Payment:

In Stock :Available

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BR24C21FJ-E2 information

ROHM BR24C21FJ-E2 technical specifications, attributes, parameters and parts with similar specifications to ROHM BR24C21FJ-E2.

Type
Parameter

Factory Lead Time
11 Weeks

Mounting Type
Surface Mount

Package / Case
8-SOIC (0.154, 3.90mm Width)

Surface Mount
YES

Number of Pins
8

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Published
2008

Pbfree Code
yes

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
8

ECCN Code
EAR99

Technology
CMOS

Voltage - Supply
2.5V~5.5V

Terminal Position
DUAL

Number of Functions
1

Supply Voltage
4V

Terminal Pitch
1.27mm

Base Part Number
BR24C21

Pin Count
8

Supply Voltage-Max (Vsup)
5.5V

Power Supplies
3/5V

Supply Voltage-Min (Vsup)
2.5V

Memory Size
1Kb 128 x 8

Memory Type
Non-Volatile

Clock Frequency
400kHz

Supply Current-Max
0.003mA

Memory Format
EEPROM

Memory Interface
I2C

Memory Width
8

Write Cycle Time - Word, Page
10ms

Density
1 kb

Standby Current-Max
0.0001A

Serial Bus Type
I2C

Endurance
100000 Write/Erase Cycles

Write Cycle Time-Max (tWC)
10ms

Data Retention Time-Min
10

I2C Control Byte
1010XXXR

Length
4.9mm

Width
3.9mm

Radiation Hardening
No

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ROHM BR24C21FJ-E2.

BR24C21FJ-E2 Overview

There is a Non-Volatile memory type associated with this device. Tape & Reel (TR)-cases are available. There is a 8-SOIC (0.154, 3.90mm Width) case embedded in it. 1Kb 128 x 8 is the chip's memory size. EEPROM-format memory is used in this device, which is a mainstream design. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. The supply voltage can be up to 2.5V~5.5V. A Surface Mount mounting type is recommended for this product. The chip is terminated with 8 terminations. In total, this part supports 1 functions. Memory devices such as this one are designed to be powered by 4V and should be used as such. In this memory, the clock frequency rotation is within an 400kHz range. When selecting similar parts for the ic memory chip, BR24C21 is often referred to. There are 8 pins on the package of the memory device. A memory device with 8 pins means that it contains 8 memory locations, indicating that it has 8 pins. Power supplies for this memory chip are merely 3/5V . A I2C-type serial bus is used to carry and transfer data to the CPU through this memory. In order for it to operate properly, memory ics requires a maximum supply current of 0.003mA .

BR24C21FJ-E2 Features

Package / Case: 8-SOIC (0.154, 3.90mm Width)
8 Pins

BR24C21FJ-E2 Applications

There are a lot of ROHM Semiconductor
BR24C21FJ-E2 Memory applications.

mainframes
multimedia computers
networking
personal computers
servers
supercomputers
telecommunications
workstations,
DVD disk buffer
data buffer

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.