ROHM BR93L66-W
ROHM BR93L66-W

ROHM BR93L66-W

Manufacturer No:

BR93L66-W

Manufacturer:

ROHM

Package:

8-DIP (0.300, 7.62mm)

Description:

2/5V V Through Hole 8 Pin Memory IC BR93L66 4 kb kb 9.3mm mm

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

BR93L66-W information

ROHM BR93L66-W technical specifications, attributes, parameters and parts with similar specifications to ROHM BR93L66-W.

  • Type
  • Parameter
  • Factory Lead Time
  • 10 Weeks
  • Contact Plating
  • Copper, Tin
  • Mount
  • Through Hole
  • Mounting Type
  • Through Hole
  • Package / Case
  • 8-DIP (0.300, 7.62mm)
  • Operating Temperature
  • -40°C~85°C TA
  • Packaging
  • Tube
  • Published
  • 2005
  • JESD-609 Code
  • e3/e2
  • Pbfree Code
  • yes
  • Part Status
  • Obsolete
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 8
  • ECCN Code
  • EAR99
  • Terminal Finish
  • TIN/TIN COPPER
  • HTS Code
  • 8542.32.00.51
  • Technology
  • CMOS
  • Voltage - Supply
  • 1.8V~5.5V
  • Terminal Position
  • DUAL
  • Peak Reflow Temperature (Cel)
  • 260
  • Number of Functions
  • 1
  • Supply Voltage
  • 2.5V
  • Terminal Pitch
  • 2.54mm
  • Time@Peak Reflow Temperature-Max (s)
  • 10
  • Pin Count
  • 8
  • JESD-30 Code
  • R-PDIP-T8
  • Supply Voltage-Max (Vsup)
  • 5.5V
  • Power Supplies
  • 2/5V
  • Supply Voltage-Min (Vsup)
  • 1.8V
  • Interface
  • Serial
  • Memory Size
  • 4Kb 256 x 16
  • Memory Type
  • Non-Volatile
  • Clock Frequency
  • 2MHz
  • Supply Current-Max
  • 0.0045mA
  • Access Time
  • 200 ns
  • Memory Format
  • EEPROM
  • Memory Interface
  • SPI
  • Organization
  • 256X16
  • Memory Width
  • 16
  • Write Cycle Time - Word, Page
  • 5ms
  • Density
  • 4 kb
  • Standby Current-Max
  • 0.000002A
  • Serial Bus Type
  • MICROWIRE
  • Endurance
  • 1000000 Write/Erase Cycles
  • Write Cycle Time-Max (tWC)
  • 5ms
  • Data Retention Time-Min
  • 40
  • Write Protection
  • SOFTWARE

Download datasheets and manufacturer documentation for ROHM BR93L66-W.

Datasheets:

BR93L66-W Overview


As far as its memory type goes, it falls into the Non-Volatile category. You can get memory ics in a Tube case. 8-DIP (0.300, 7.62mm) case encloses it. There is 4Kb 256 x 16 of memory on the chip. The device uses a mainstream EEPROM-format memory. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TA. There is a voltage range of 1.8V~5.5V for the supply voltage. It is recommended that the mounting type be Through Hole. There are 8 terminations on the chip. There are 1 functions supported by this part as part of the comprehensive working process. The memory device is designed to be supplied with an 2.5V volt power supply in order to operate properly. It has a clock frequency of 2MHz. When choosing similar parts, BR93L66 is frequently referred to as the device's base part number. It is worth noting that this memory device has 8 pins, which indicates it has 8 memory locations. As a result of the Through Hole mounting configuration, this chip is designed to be straightforward, high-efficiency, and easy to install. As for the power supply, this memory chip only needs 2/5V . Integrated into this memory is a MICROWIRE-type serial bus that facilitates data transmission to the CPU. The device is able to run from a max supply current of 0.0045mA , so it can be used in any environment.

BR93L66-W Features


Package / Case: 8-DIP (0.300, 7.62mm)


BR93L66-W Applications


There are a lot of ROHM Semiconductor
BR93L66-W Memory applications.


  • multimedia computers
  • networking
  • personal computers
  • servers
  • supercomputers
  • telecommunications
  • workstations,
  • DVD disk buffer
  • data buffer
  • nonvolatile BIOS memory

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

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

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.

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