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BR93L56RF-WE2

BR93L56RF-WE2

BR93L56RF-WE2

ROHM Semiconductor

2/5V V Surface Mount 8 Pin Memory IC BR93L56 2 kb kb 5mm mm 4.5mA mA

SOT-23

BR93L56RF-WE2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 11 Weeks
Contact PlatingCopper, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.173, 4.40mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Published 2009
JESD-609 Code e2
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish TIN COPPER
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 Pitch1.27mm
[email protected] Reflow Temperature-Max (s) 10
Base Part Number BR93L56
Pin Count8
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2/5V
Interface Serial
Memory Size2Kb 128 x 16
Nominal Supply Current4.5mA
Memory TypeNon-Volatile
Clock Frequency 2MHz
Access Time 200 ns
Memory Format EEPROM
Memory InterfaceSPI
Memory Width 16
Write Cycle Time - Word, Page 5ms
Density 2 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
Height Seated (Max) 1.6mm
Length 5mm
Width 4.4mm
Radiation HardeningNo
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:16915 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.242500$1.2425
10$1.172170$11.7217
100$1.105821$110.5821
500$1.043227$521.6135
1000$0.984176$984.176

BR93L56RF-WE2 Product Details

BR93L56RF-WE2 Overview


Non-Volatile is its memory type. It comes in a Tape & Reel (TR). As you can see, it is embedded in 8-SOIC (0.173, 4.40mm Width) case. There is 2Kb 128 x 16 of memory on the chip. In this device, the memory is of the EEPROM-format, which is a popular format in the mainstream computing sector. Suitable for use in a wide range of demanding applications, this device offers an extended operating temperature range of -40°C~85°C TA. A voltage of 1.8V~5.5V is possible to be applied to the supply. It is recommended that the mounting type be Surface Mount. It is planted on the chip with 8 terminations. The comprehensive working procedure of this part involves 1 functions. An 2.5V supply is required for this ic memory chip to operate properly. With a clock frequency of 2MHz, the memory rotates on its own. Similar parts are frequently selected using the ic memory chip's base part number, BR93L56. In this ic memory chip, there is an 8-pin package that encloses the device. It has 8 pins indicating it has 8 memory locations. Memory chips configured with Surface Mount mounting achieve high efficiency and simplicity. In terms of its nominal supply current, this memory component is rated at 4.5mA. There is only a single power supply required for this memory chip. Data is carried and transferred to the CPU by the MICROWIRE-type serial bus this memory integrates with.

BR93L56RF-WE2 Features


Package / Case: 8-SOIC (0.173, 4.40mm Width)
8 Pins

BR93L56RF-WE2 Applications


There are a lot of ROHM Semiconductor BR93L56RF-WE2 Memory applications.

  • nonvolatile BIOS memory
  • main computer memory
  • telecommunications
  • eSRAM
  • servers
  • DVD disk buffer
  • data buffer
  • networking
  • personal computers
  • embedded logic

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