2D/3D/CAD
- SOP8 Footprint / Symbol
- SOP8 3D STEP Data
BR93H66RF-WC
4KBit, MicroWire BUS, Serial EEPROM for Automotive (125℃ Operation)
BR93H66RF-WC
BR93H66RF-WC
4KBit, MicroWire BUS, Serial EEPROM for Automotive (125℃ Operation)
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.
Product Detail
Functional Safety:
Category : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
Specifications:
Series
BR93H-WC
Density [bit]
4K
Bit Format [Word x Bit]
256 x 16
Vcc(Min.)[V]
2.7
Vcc(Max.)[V]
5.5
Circuit Current (Max.)[mA]
3
Standby Current (Max.)[μA]
10
Write Cycle (Max.)[ms]
10
Input Frequency (Max.)[Hz]
1.25M
Endurance (Max.)[Cycle]
106
Data Retention (Max.)[Year]
40
I/F
MicroWire BUS(3-Wire)
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
5x6.2 (t=1.71)
Common Standard
AEC-Q100 (Automotive Grade)
Features:
・Serial EEPROMs compatible with Microwire bus・Wide operating temperature range:-40 to 125Cel
・Twice the ESD resistance of conventional products: 8kV typ (HBM)
