ROHM BU9897GUL-WE2

Manufacturer No:

BU9897GUL-WE2

Manufacturer:

ROHM

Package:

11-UFBGA, CSPBGA

Description:

1.8/5V V Surface Mount 11 Pin Memory IC BU9897 128 kb kb 2.44mm mm

Quantity:

Delivery:

Payment:

In Stock :Available

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BU9897GUL-WE2 information

ROHM BU9897GUL-WE2 technical specifications, attributes, parameters and parts with similar specifications to ROHM BU9897GUL-WE2.

Type
Parameter

Factory Lead Time
15 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
11-UFBGA, CSPBGA

Number of Pins
11

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Published
2012

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
11

ECCN Code
EAR99

HTS Code
8542.32.00.51

Technology
CMOS

Voltage - Supply
1.7V~5.5V

Terminal Position
BOTTOM

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Number of Functions
1

Supply Voltage
2.5V

Terminal Pitch
0.5mm

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
BU9897

Pin Count
11

Qualification Status
Not Qualified

Power Supplies
1.8/5V

Supply Voltage-Min (Vsup)
1.7V

Interface
2-Wire, I2C, Serial

Memory Size
128Kb 16K x 8

Memory Type
Non-Volatile

Operating Mode
SYNCHRONOUS

Clock Frequency
400kHz

Supply Current-Max
0.0025mA

Access Time
900 ns

Memory Format
EEPROM

Memory Interface
I2C

Organization
16KX8

Memory Width
8

Write Cycle Time - Word, Page
5ms

Density
128 kb

Standby Current-Max
0.000002A

Serial Bus Type
I2C

Endurance
1000000 Write/Erase Cycles

Write Cycle Time-Max (tWC)
5ms

Data Retention Time-Min
40

Write Protection
HARDWARE

I2C Control Byte
1010000R

Length
2.44mm

Download datasheets and manufacturer documentation for ROHM BU9897GUL-WE2.

BU9897GUL-WE2 Overview

Its memory type can be classified as Non-Volatile. It comes in a Tape & Reel (TR). It is available in 11-UFBGA, CSPBGA case. The memory size of the chip is 128Kb 16K x 8 Mb. This device utilizes a EEPROM format memory which is of mainstream design. With an extended designed operating temperature of -40°C~85°C TA, this device is capable of lots of demanding applications. It is supplied votage within 1.7V~5.5V. Its recommended mounting type is Surface Mount. 11 terminations are planted on the chip. This part supports as many as 1 functions for the comprehensive working procedure. This ic memory chip is designed to be supplied with 2.5V. The memory has a clock frequency rotation within 400kHz. BU9897, as the device's base part number, is frequently referred in order to select similar parts. This memory device is enclosed in a 11-pin package. This memory device has 11 pins, indicating it has 11 memory locations. This chip is configured to use Surface Mount mounting, a straight forward, high-efficiency mounting fashion. Talking about power supplies, this memory chip requires merely 1.8/5V. The I2C type serial bus this memory integrates with is helpful to carry and transfer data to the CPU. It is able to operate from a max supply current of 0.0025mA.

BU9897GUL-WE2 Features

Package / Case: 11-UFBGA, CSPBGA
11 Pins

BU9897GUL-WE2 Applications

There are a lot of ROHM Semiconductor
BU9897GUL-WE2 Memory applications.

Cache memory
cell phones
eSRAM
mainframes
multimedia computers
networking
personal computers
servers
supercomputers
telecommunications

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)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
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.