BR93LC46RF-W Datasheet (Rohm) - 6416bits serial EEPROM

BR93LC46RF-W, 6416bits serial EEPROM

CS SK DI DO 1 2 3 4 BR93LC46-W / BR93LC46F-W / BR93LC46RF-W / BR93LC46FJ-W / BR93LC46RFJ-W / BR93LC46FV-W 8 VCC N.C.

N.C.

GND N.C.

1 VCC CS SK 2 3 4 8 N.C.

GND DO DI BR93LC46-W BR93LC46RF-W BR93LC46RFJ-W 7 6 5 BR93LC46F-W BR93LC46FJ-W BR93LC46FV-W 7 6 5 Fig.1 Fig.2 Pin No.

BR93LC46-W BR93LC

Memory ICs BR93LC46-W / BR93LC46F-W / BR93LC46RF-W / BR93LC46FJ-W / BR93LC46RFJ-W / BR93LC46FV-W 64×16bits serial EEPROM BR93LC46-W / BR93LC46F-W / BR93LC46RF-W / BR93LC46FJ-W / BR93LC46RFJ-W / BR93LC46FV-W The BR93LC46-W series are CMOS serial input / output-type memory circuits (EEPROMs) that can be programmed electrically.

Each is configured of 64 words × 16 bits (1,024 bits), and each word can be accessed individually and data read from it and written to it.

Operation control is performed

BR93LC46RF-W Features

* 1) 64 words × 16 bits EEPROM 2) Operating voltage range When reading : 2.0 to 5.5V When writing : 2.7 to 5.5V 3) Low current consumption Operating (at 5V) : 3mA (Max.) Standby (at 5V) : 5µA (Max.) 4) Address can be incremented automatically during read operations. 5) Auto erase and auto complete fun