- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄42421 > 93AA56BXT-I/MS 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 PDF資料下載
參數(shù)資料
| 型號： | 93AA56BXT-I/MS |
| 元件分類： | PROM |
| 英文描述： | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 封裝： | ROHS COMPLIANT, PLASTIC, MSOP-8 |
| 文件頁數(shù)： | 28/30頁 |
| 文件大小： | 551K |
| 代理商： | 93AA56BXT-I/MS |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁當前第28頁第29頁第30頁
2008 Microchip Technology Inc.
DS21794F-page 7
93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C
2.4
Erase
The ERASE instruction forces all data bits of the speci-
fied address to the logical ‘1’ state. CS is brought low
following the loading of the last address bit. This falling
edge of the CS pin initiates the self-timed program-
ming cycle, except on ‘93C’ devices where the rising
edge of CLK before the last address bit initiates the
write 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). DO at logical ‘0’ indicates that programming
is still in progress. DO at logical ‘1’ indicates that the
register at the specified address has been erased and
the device is ready for another instruction.
FIGURE 2-1:
ERASE TIMING FOR 93AA AND 93LC DEVICES
FIGURE 2-2:
ERASE TIMING FOR 93C DEVICES
Note:
After the Erase cycle 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
1
11
AN
AN-1
AN-2
A0
TSV
TCZ
Busy
Ready
High-Z
TWC
High-Z
CS
CLK
DI
DO
TCSL
Check Status
11
1
AN
AN-1
AN-2
A0
TSV
TCZ
Busy
Ready
High-Z
TWC
High-Z
相關PDF資料 |
PDF描述 |
|---|---|
| 93C56BX-E/ST | 128 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C56CT-E/STG | 128 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93C56CT-I/MS | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93LC56B-I/MSG | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 93LC56C-E/MC | 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 93AA56C | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:2K Microwire Compatible Serial EEPROM |
| 93AA56C/S15K | 制造商:Microchip Technology Inc 功能描述:2K, 256 X 8 OR 128 X 16 1.8V DIE IN WAFFLE PK, IND - Gel-pak, waffle pack, wafer, diced wafer on film |
| 93AA56C/W15K | 制造商:Microchip Technology Inc 功能描述:2K, 256 X 8 OR 128 X 16 1.8V WAFER, IND - Gel-pak, waffle pack, wafer, diced wafer on film |
| 93AA56C/WF15K | 制造商:Microchip Technology Inc 功能描述:2K, 256 X 8 OR 128 X 16 1.8V WAFER ON FR, IND - Gel-pak, waffle pack, wafer, diced wafer on film |
| 93AA56C-E/CH | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:1K-16K Microwire Compatible Serial EEPROMs |
發(fā)布緊急采購，3分鐘左右您將得到回復。