Electronic Components Datasheet Search |
|
93LC86C-I/MS Datasheet(PDF) 12 Page - Microchip Technology |
|
|
93LC86C-I/MS Datasheet(HTML) 12 Page - Microchip Technology |
12 / 38 page 93XX46X/56X/66X/76X/86X DS21929D-page 12 © 2007 Microchip Technology Inc. 3.5 ERASE ALL (ERAL) The Erase All (ERAL) instruction will erase the entire memory array to the logical ‘1’ state. The ERAL cycle is identical to the Erase cycle, except for the different opcode. The ERAL cycle is completely self-timed and commences at the falling edge of the CS, except on ‘93CXX’ devices where the rising edge of CLK before the last data bit initiates the write cycle. Clocking of the CLK pin is not necessary after the device has entered the ERAL cycle. The DO pin indicates the Ready/Busy status of the device, if CS is brought high after a minimum of 250 ns low (TCSL). VCC must be ≥ 4.5V for proper operation of ERAL. FIGURE 3-3: ERAL TIMING FOR 93AAXX AND 93LCXX DEVICES FIGURE 3-4: ERAL TIMING FOR 93CXX DEVICES Note: After the ERAL command is complete, issuing a Start bit and then taking CS low will clear the Ready/Busy status from DO. CS CLK DI DO TCSL Check Status 10 0 1 0 X ••• X TSV TCZ Busy Ready High-Z TEC High-Z Vcc must be ≥ 4.5V for proper operation of ERAL. CS CLK DI DO TCSL Check Status 10 0 1 0 X ••• X TSV TCZ Busy Ready High-Z TEC High-Z |
Similar Part No. - 93LC86C-I/MS |
|
Similar Description - 93LC86C-I/MS |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |