參數(shù)資料
型號(hào): 93AA76A_06
廠商: Microchip Technology Inc.
英文描述: 8K Microwire Compatible Serial EEPROM
中文描述: 8K的微絲兼容串行EEPROM
文件頁(yè)數(shù): 9/28頁(yè)
文件大?。?/td> 372K
代理商: 93AA76A_06
2006 Microchip Technology Inc.
DS21796H-page 9
93AA76A/B/C, 93LC76A/B/C, 93C76A/B/C
2.8
Write
The
WRITE
instruction is followed by 8 bits (if ORG is
low or A-version devices) or 16 bits (if ORG pin is high
or B-version devices) of data which are written into the
specified address. The self-timed auto-erase and
programming cycle is initiated by the rising edge of CLK
on the last data bit.
The DO pin indicates the Ready/Busy status of the
device, if CS is brought high after a minimum of 250 ns
low (T
CSL
). 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 written with
the data specified and the device is ready for another
instruction.
FIGURE 2-6:
WRITE TIMINGS
Note:
The write sequence requires a logic high
signal on the PE pin prior to the rising
edge of the last data bit.
Note:
After the Write cycle is complete, issuing a
Start bit and then taking CS low will clear
the Ready/Busy status from DO.
CS
CLK
DI
DO
1
0
1
An
A0
Dx
D0
Busy
Ready
High-Z
High-Z
T
WC
T
CSL
T
CZ
T
SV
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93AA76C 8K Microwire Compatible Serial EEPROM
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93AA76A-I/MS 功能描述:電可擦除可編程只讀存儲(chǔ)器 8k 1024 X 8 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76A-I/P 功能描述:電可擦除可編程只讀存儲(chǔ)器 8k 1024 X 8 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76A-I/SN 功能描述:電可擦除可編程只讀存儲(chǔ)器 8k 1024 X 8 SERIAL EE 1.8V IND RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76A-I/ST 功能描述:電可擦除可編程只讀存儲(chǔ)器 8k 1024 X 8 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
93AA76AT-I/MS 功能描述:電可擦除可編程只讀存儲(chǔ)器 8k 1024 X 8 SERIAL EE,1.8V,IND RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8