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BR93L66-W

Rohm
Part Number BR93L66-W
Manufacturer Rohm
Description EEPROMs Microwire BUS
Published Jun 25, 2014
Detailed Description Datasheet Serial EEPROM Series Standard EEPROM Microwire BUS EEPROM(3-Wire) BR93Lxx-W ●General Description BR93Lxx-W i...
Datasheet PDF File BR93L66-W PDF File

BR93L66-W
BR93L66-W

Overview
Datasheet Serial EEPROM Series Standard EEPROM Microwire BUS EEPROM(3-Wire) BR93Lxx-W ●General Description BR93Lxx-W is serial EEPROM of serial 3-line interface method ●Features „ 3-line communications of chip select, serial clock, serial data input / output (the case where input and output are shared) „ Actions available at high speed 2MHz clock(2.
5V to 5.
5V) „ Speed write available (write time 5ms max.
） „ Same package and pin layout from 1Kbit to 16Kbit „ 1.
8V to 5.
5V single power source action „ Address auto increment function at read action „ Write mistake prevention function ¾ Write prohibition at power on ¾ Write prohibition by command code ¾ Write mistake prevention function at low voltage „ Program cycle auto delete and auto end function „ Program condition display by READY / BUSY „ Low current consumption ¾ At write action (at 5V) : 1.
2mA (Typ.
) ¾ At read action (at 5V) : 0.
3mA (Typ.
) ¾ At standby action (at 5V) : 0.
1μA (Typ.
)(CMOS input) „ TTL compatible( input / outputs) „ Data retention for 40 years „ Endurance up to 1,000,000 times „ Data at shipment all addresses FFFFh ●Packages W(Typ.
) x D(Typ.
) x H(Max.
) SOP8 TSSOP-B8 5.
00mm x 6.
20mm x 1.
71mm 3.
00mm x 6.
40mm x 1.
20mm SOP- J8 TSSOP-B8J 4.
90mm x 6.
00mm x 1.
65mm 3.
00mm x 4.
90mm x 1.
10mm SSOP-B8 MSOP8 3.
00mm x 6.
40mm x 1.
35mm 2.
90mm x 4.
00mm x 0.
90mm DIP-T8 9.
30mm x 6.
50mm x 7.
10mm ●BR93Lxx-W Package type Capacity 1Kbit 2Kbit 4Kbit 8Kbit 16Kbit Bit format 64×16 128×16 256×16 512×16 1K×16 Type BR93L46-W BR93L56-W BR93L66-W BR93L76-W BR93L86-W Power source voltage 1.
8V to 5.
5V 1.
8V to 5.
5V 1.
8V to 5.
5V 1.
8V to 5.
5V 1.
8V to 5.
5V SOP8 F RF ●● ●● ●● ●● ●● Figure.
1 SOP-J8 SSOP-B8 TSSOP-B8 MSOP8 TSSOPB8J DIP-T8 FJ RFJ FV RFV FVT RFVT RFVM RFVJ - ●●●●● ● ● ● ● ●●●●● ● ● ● ● ●●●●● ● ● ● ● ●● ● ●● ● ● ●● ● ●● ● ● ○Product structure：Silicon monolithic integrated circuit www.
rohm.
com ©2012 ROHM Co.
, Ltd.
All rights reserved.
TSZ22111･14･001 ○This product is not designe...


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