Automotive Microwire BUS 4Kbit(256x16bit) EEPROM - BR93H66RFJ-WC

ROHM's high reliability serial EEPROMs command a large market share and are available in a range of capacities, bus interfaces (Microwire, I2C, SPI), operating voltages (1.8V to 5.5V, 2.5V to 5.5V) and package types, making them ideal for battery powered devices. The entire series are both lead-free and RoHS-compliant.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BR93H66RFJ-WCE2ActiveSOP-J825002500TapingYes

BR93H66RFJ-WC Data Sheet

Specifications
GradeAutomotive
I/FMicroWire BUS(3-Wire)
Density [bit]4K
Bit Format [Word x Bit]256 x 16
PackageSOP-J8
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]125
Vcc(Min.)[V]2.7
Vcc(Max.)[V]5.5
Circuit Current (Max.)[mA]3.0
Standby Current (Max.)[μA]10.0
Write Cycle (Max.)[ms]10.0
Input Frequency (Max.)[Hz]1.25M
Endurance (Max.)[Cycle]106
Data Retention (Max.)[Year]40
Applications
  • Automotive
Technical Documents
Pin Configuration
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Application Note BA12004BF
Package Information BD6522F
Reliability Information BR93H86RFJ-WC
Package Information BU4584BF
Part Explanation BA12004BF
Package Information BR93H86RFJ-WC